Fitness subreddits
We found 166 active fitness subreddits: communities with at least one new post a day on average in September 2026, ranked by members. The largest is r/Fitness with 12.6M members. The busiest is r/workout, with 3,362 posts last month. In 25 of the 131 we could measure, a brand-new account's post usually stays up: they remove 17% or fewer of posts from accounts under a week old.
Data for 166 communitiesDownload CSV
Filter it by your account age and karma, the audience you want and the best time to post.
- r/Fitness12.6M members
- r/workout3,362 posts in September 2026
- r/AskFitnessIndia+421% members in 12 months
- r/Garmin15% of new-account posts removed
All active fitness subreddits, by members
| # | Subreddit | Members | Posts / month | Member growth, 12 mo | Median author age | Women | Posts with a reply | New-account posts removed | Links |
|---|---|---|---|---|---|---|---|---|---|
| 1 | r/Fitness↗A place for the pursuit of physical fitness goals. Please see the r/Fitness Wiki and FAQ at https://thefitness.wiki for help with common questions. | 12.6M | 903 | +1% | 25 | 21% | 98% | Min. age/karma | No |
| 2 | r/strength_training↗Discussion of all topics related to strength training: Bodybuilding, powerlifting, weightlifting, strongman, kettlebells, bodyweight training. | 5.03M | 547 | +1% | 31 | 15% | 76% | Min. age/karma | Yes |
| 3 | r/bodyweightfitness↗Bodyweight Fitness is for redditors who like to use their own body to train, from the simple pullups, pushups, and squats to the advanced bodyweight fitness movements like the planche, one arm chin-up | 4.81M | 564 | +3% | 28 | 21% | 67% | Min. age/karma | No |
| 4 | r/running↗All runners welcome. | 4.27M | 1,621 | +3% | 29 | 34% | 99% | 100% | No |
| 5 | r/yoga↗Reddit's best place for all things yoga. | 3.38M | 552 | +3% | 31 | 65% | 55% | Min. age/karma | Yes |
| 6 | r/xxfitness↗We're a community targeted at female and gender non binary/gender non conforming redditors to discuss fitness. However, all genders are welcome to contribute, all we ask is that you abide by the rule | 3.1M | 660 | +2% | 28 | 88% | 100% | 32% | No |
| 7 | r/beginnerfitness↗A safe and open space for Redditors to post their questions and thoughts about fitness training. | 3.02M | 1,651 | +3% | 30 | 40% | 90% | Min. age/karma | No |
| 8 | r/bodybuilding↗Bodybuilding - everybody wants to be a bodybuilder | 2.95M | 910 | +1% | 25 | 12% | 70% | 98% | Yes |
| 9 | r/progresspics↗post those awesome before/after pictures of yours! | 2.46M | 957 | +2% | 28 | 50% | 99% | Min. age/karma | Yes |
| 10 | r/flexibility↗Let's get flexible! Share stretching tips, post your goals and progress, and anything else relevant to flexibility/mobility. (Please read the rules before posting) | 2.42M | 311 | +3% | 30 | 45% | 84% | 66% | Yes |
| 11 | r/GymMemes↗It never gets easier, you just get stronger. | 2.1M | 197 | +1% | 27 | 18% | 84% | Min. age/karma | Yes |
| 12 | r/crossfit↗A community for discussing all things CrossFit, including: • The methodology – weightlifting, functional fitness, training, lifestyle, and tips. • The sport – athletes, competitions, endorsements, and | 1.85M | 313 | +1% | 32 | 28% | 92% | 79% | Yes |
| 13 | r/GYM↗A community for Redditors to discuss any topics relating to general fitness; with an emphasis on barbell & dumbbell lifting, as well as calisthenics (bodyweight movements). | 1.23M | 1,291 | +15% | 25 | 19% | 81% | Min. age/karma | Yes |
| 14 | r/homegym↗A subreddit devoted to working out at home. | 1.22M | 416 | +4% | 32 | 13% | 72% | 100% | Yes |
| 15 | r/pelotoncycle↗The world's largest Peloton community. We exist as a global gathering place for Peloton members to form meaningful connections with other Peloton members. Regardless of your choice of hardware or app | 856K | 232 | +1% | 35 | 51% | 91% | – | Yes |
| 16 | r/Garmin↗new-account friendlyr/Garmin is the community to discuss and share everything and anything related to Garmin. This subreddit is an unofficial, non-affiliated community, run by the users, to embrace and have conversation | 708K | 1,907 | +16% | 33 | 25% | 90% | 15% | Yes |
| 17 | r/workout↗All are welcome to discuss working out in all its various aspects; discuss routines, nutrition, ask for help or support, and share your success with others! Please be kind to all. | 653K | 3,362 | +29% | 28 | 27% | 94% | Min. age/karma | No |
| 18 | r/powerlifting↗This is a sub for the sport of powerlifting | 595K | 161 | +3% | 25 | 14% | 64% | Min. age/karma | Yes |
| 19 | r/GymMotivation↗No matter your training style, whether Olympic Weightlifting, CrossFit, Bodybuilding, Strongman, HIIT or Orange Theory, this is a place to support each other. Leave negativity at the gym door and brin | 563K | 1,524 | +11% | 26 | 27% | 50% | Min. age/karma | No |
| 20 | r/trailrunning↗The fun begins where the road ends. | 486K | 546 | +10% | 34 | 27% | 82% | Min. age/karma | Yes |
| 21 | r/AdvancedRunning↗Discussion about advanced training, racing, tactics, elite running, support, advice, and more. "Advanced" Running is NOT based on your level or race times. It's for individuals with the mindset of i | 485K | 220 | +5% | 31 | 24% | 83% | Min. age/karma | No |
| 22 | r/gainit↗EAT MORE FOOD AND READ THE RULES AND SIDEBAR BEFORE YOU POST! | 484K | 194 | +4% | 24 | 12% | 91% | Min. age/karma | Yes |
| 23 | r/naturalbodybuilding↗A place for for those who believe that proper diet and intense training are all you need to build an amazing physique. Discuss NANBF/IPE, INBF/WNBF, OCB, ABA, INBA/PNBA, and IFPA bodybuilding, nonc | 462K | 970 | +9% | 28 | 11% | 96% | Min. age/karma | Yes |
| 24 | r/PHitness↗Welcome to r/Phitness! This subreddit was made for anything fitness and health-related focused locally in Philippines. | 456K | 381 | +6% | 27 | 44% | 83% | Min. age/karma | Yes |
| 25 | r/weightroom↗A subreddit for general weight training discussion, focused on intermediate level and above in experience and strength, for those ranging from strength sport competitors, sports that benefit from weig | 397K | 124 | +2% | 25 | 10% | 36% | 99% | Yes |
| 26 | r/Fitness_India↗Welcome to the Reddit India’s Fitness Community! Ask questions, share your gym progress with others, literally anything fitness or health related. Please search the subreddit if you have any queries b | 345K | 3,356 | +60% | 24 | 21% | 93% | Min. age/karma | Yes |
| 27 | r/orangetheory↗The unofficial community for anyone interested in Orangetheory Fitness. Come here to discuss the workouts, the results, and get help from your fellow OTFers. We are operated and moderated by community | 345K | 319 | +8% | 33 | 73% | 82% | 91% | Yes |
| 28 | r/kettlebell↗Forum for kettlebell enthusiasts. | 344K | 676 | +17% | 35 | 12% | 93% | 35% | Yes |
| 29 | r/weightlifting↗/r/weightlifting is where we discuss the competitive sport of Weightlifting; the Snatch and Clean and Jerk. We welcome discussions regarding elite athletes, amateur athletes, competition strategy, t | 342K | 486 | +11% | 29 | 16% | 88% | 86% | Yes |
| 30 | r/RunningShoeGeeks↗A place for runners to share running shoe related news, releases, reviews, and deals. Please use our sister sub r/AskRunningShoeGeeks for all personal questions or recommendation requests. This sub i | 320K | 351 | +14% | 31 | 21% | 88% | Min. age/karma | Yes |
Show all 166 subreddits
| # | Subreddit | Members | Posts / month | Member growth, 12 mo | Median author age | Women | Posts with a reply | New-account posts removed | Links |
|---|---|---|---|---|---|---|---|---|---|
| 31 | r/leangains↗LeanGains is a specific program based on Martin Berkhan's methodology of lifting heavy weights reverse pyramid style, focusing on protein as the main macro-nutrient, and intermittent fasting (IF). It | 307K | 145 | +5% | 28 | 18% | 83% | 95% | No |
| 32 | r/PetiteFitness↗Welcome to your fitness community for women 5'4" and under! This is a supportive space to discuss our unique fitness and health journeys, whether you're looking to lose weight, gain weight, build stre | 303K | 1,360 | +59% | 30 | 87% | 85% | Min. age/karma | Yes |
| 33 | r/walking↗“The world reveals itself to those who travel on foot.” –Werner Herzog | 283K | 1,323 | +70% | 34 | 61% | 75% | Min. age/karma | Yes |
| 34 | r/WorkoutRoutines↗This is a space to share and discuss workout routines, nutrition tips, and fitness journeys. Ask questions, get feedback on your routines, and exchange advice to achieve your fitness goals. Let’s sup | 279K | 1,136 | +10% | 30 | 19% | 66% | 47% | Yes |
| 35 | r/firstmarathon↗A place to help each other, learn, freak out, laugh, and make our first journey to the full marathon a little less scary or hard. | 274K | 341 | +7% | 33 | 39% | 95% | 97% | No |
| 36 | r/Brogress↗"Bro" is a state of mind and attitude. r/Brogress is representative of that: The place to show off the ongoing pursuit of a better you, step by step! | 259K | 454 | +4% | 25 | 9% | 96% | 81% | Yes |
| 37 | r/C25K↗Anything related to the Couch-to-5K running programs or the like; open to all, noobie to pro. | 233K | 231 | +7% | 30 | 53% | 84% | 18% | Yes |
| 38 | r/veganfitness↗The place to come and discuss vegan fitness, bodybuilding, and health. | 233K | 325 | +10% | 30 | 42% | 78% | 93% | Yes |
| 39 | r/moreplatesmoredates↗The unofficial subreddit community for the Youtube channel More Plates More Dates. | 229K | 1,432 | +18% | 26 | 10% | 82% | 99% | Yes |
| 40 | r/Strava↗the unofficial home of Strava on Reddit - your place to post about, chat about and discuss all things Strava! | 212K | 411 | +19% | 33 | 18% | 84% | 34% | Yes |
| 41 | r/fitness30plus↗This is a sub for discussing fitness for people over 30. Please remember, you're only over 30, you're not made of glass and you're not dead. | 202K | 390 | +12% | 35 | 28% | 96% | 98% | Yes |
| 42 | r/pilates↗Welcome to the Pilates community of Reddit! Please read the rules and view the wiki before posting. Then go here: https://www.reddit.com/r/pilates/comments/1td766k/beginnernewbie_thread_2026/ If you h | 197K | 50 | +14% | 32 | 89% | 49% | Min. age/karma | Yes |
| 43 | r/nattyorjuice↗A place away from r/bodybuilding and r/steroids to discuss whether the people you post are, or have been, on some sort of juicy substance or not. We also answer the tough fitness questions that othe | 195K | 430 | +5% | 25 | 12% | 88% | 49% | Yes |
| 44 | r/Calisthenic↗If you can see this message, you are probably viewing us on a regular computer. This subreddit is best viewed on a regular computer. ... DO NOT UPLOAD .GIF ... | 194K | 172 | +27% | 27 | 11% | 95% | 55% | Yes |
| 45 | r/climbharder↗Reddit's rock climbing training community. Dedicated to increasing all our knowledge about how to better improve at our sport. | 189K | 157 | +4% | 28 | 19% | 98% | 62% | No |
| 46 | r/WeightTraining↗Dedicated to the advancement and discussion of weight training. | 187K | 565 | +28% | 32 | 13% | 84% | 58% | Yes |
| 47 | r/CalisthenicsCulture↗new-account friendlyThis community is all about learning everything there is to know about calisthenics, from others' experiences and knowledge. A place where you can share your pain and your progress. This isnt just a | 178K | 868 | +48% | 30 | 11% | 72% | 10% | Yes |
| 48 | r/RunningCirclejerk↗Jerkers of all things running | 174K | 1,249 | +39% | 33 | 18% | 83% | Min. age/karma | Yes |
| 49 | r/Marathon_Training↗This subreddit is for discussions about road and trail marathons. All levels of experience are welcome. Our rules are simple: be kind and no spam, content should be centered around training for marath | 174K | 1,418 | +38% | 33 | 32% | 85% | 86% | Yes |
| 50 | r/Ultramarathon↗new-account friendlyReddit hub for trailrunning, ultrarunning and ultramarathons. | 173K | 222 | +12% | 35 | 25% | 89% | 12% | Yes |
| 51 | r/gymselfies↗Post your best and favorite gym pictures of yourself! Please post what you’re comfortable with. Post body transformation to cute gym fits or show off those gains. Please be polite and respectful. | 170K | 1,054 | +17% | 31 | 21% | 100% | 48% | No |
| 52 | r/beginnerrunning↗new-account friendlyWelcome to r/beginnerrunning! A supportive community dedicated to helping new runners get started. Whether you're looking for beginner-friendly running programs, nutrition tips, race reports, or just | 163K | 1,808 | +53% | 32 | 41% | 80% | 10% | Yes |
| 53 | r/StrongCurves↗This is a subreddit for those who are contemplating, currently doing, or have completed Strong Curves or any other glute program by Bret Contreras & Kellie Davis. Post questions about the program, sho | 163K | 63 | +9% | 28 | 89% | 100% | 100% | Yes |
| 54 | r/workouts↗Welcome to r/workouts, a sub for questions and discussion of workouts! | 160K | 161 | +21% | 32 | 14% | 54% | Min. age/karma | Yes |
| 55 | r/fit↗Feel free to post anything fitness related. No affiliate links or any other forms of spam allowed. | 157K | 1,633 | +73% | 30 | 22% | 97% | 95% | Yes |
| 56 | r/gymsnark↗The laypeople's audit of the unregulated parts of the fitness community. Not associated formally or informally with r/blogsnark - great sub, but they aren't responsible for us. | 135K | 272 | +15% | 30 | 80% | 82% | 87% | Yes |
| 57 | r/ultrarunning↗new-account friendlyultrarunning:sometimes a marathon isn't far enough | 131K | 451 | – | 35 | 26% | 82% | 9% | Yes |
| 58 | r/Stronglifts5x5↗This subreddit if for anyone who is starting Stonglifts5x5, has previously done Stronglifts5x5, anywhere in between, or even just curious as to what it is. Please Check SL5x5 FAQ before posting. L | 123K | 98 | +12% | 31 | 10% | 82% | 19% | Yes |
| 59 | r/GripTraining↗/r/GripTraining is a resource for anyone wanting stronger hands, bigger forearms, or to compete in the sport of grip. Useful in sports like climbing and martial arts, grip training will carry over to | 119K | 67 | +6% | 27 | 9% | 100% | 100% | Yes |
| 60 | r/davidgoggins↗David Goggins is a former Navy SEAL, ultra-endurance athlete, former 24hr pull up record holder, and author. His 1st memoir, "Can't Hurt Me," was released in 2018, and his 2nd memoir, "Never Finishe | 117K | 90 | +12% | 28 | 13% | 55% | 87% | Yes |
| 61 | r/runninglifestyle↗new-account friendlyA good vibes place where anything about running can be posted without fear of being told "It doesn't add to the community". - If you're a runner. - Have something to say that's important/funny/inter | 116K | 1,307 | +102% | 35 | 33% | 65% | 16% | Yes |
| 62 | r/Stretching↗Want to show off your flexibility? Give or ask for advice? Well then, you're in the right place, welcome to r/stretching 😊 | 115K | 92 | +28% | 33 | 31% | 65% | 19% | Yes |
| 63 | r/effectivefitness↗The best Fitness Community, subreddit linked to discord.gg/fitness | Effective Fitness the best fitness discord server | 111K | 352 | +60% | 35 | 11% | 47% | 49% | Yes |
| 64 | r/AskFitnessIndia↗Strongest Evidence Based Fitness Subreddit! Ask any fitness question, get evidence backed answer! No limit on number of question asked, no wait time for approval! Keep asking. | 110K | 2,298 | +421% | 24 | 19% | 62% | 46% | Yes |
| 65 | r/Zwift↗The place to tell us how you and your bike are stuck in mid-air or that you saw a bear fall out of a tree. It’s r/Zwift! This subreddit is unofficial and moderated by reddit community members and Zw | 107K | 455 | +21% | 35 | 12% | 89% | 81% | Yes |
| 66 | r/askfitness↗AskFitness, for your fitness related questions! | 107K | 254 | +23% | 31 | 18% | 76% | 50% | No |
| 67 | r/Gymhelp↗Welcome to our community, we hope you enjoy your stay and can chill out, feel free to ask questions about anything, such as, equipment usage, steroid use, weight loss advice, eating habits and anythin | 107K | 1,388 | +8% | 32 | 27% | 47% | 52% | Yes |
| 68 | r/Physiquecritique↗r/PhysiqueCritique is a supportive space where bodybuilders and fitness enthusiasts share their physiques for constructive feedback. Members offer advice on symmetry, definition, and proportion, along | 104K | 1,271 | +19% | 28 | 15% | 48% | Min. age/karma | Yes |
| 69 | r/exercisepostures↗For all things exercise and postures. | 104K | 70 | +15% | 32 | 30% | 30% | – | Yes |
| 70 | r/AppleWatchFitness↗A place for people to discuss Apple Watch fitness. Tips for completing goals, reviewing and discussing apps, and sharing victories/struggles. | 104K | 373 | +28% | 33 | 34% | 69% | 18% | Yes |
| 71 | r/AdvancedFitness↗This subreddit is a place to learn, teach, and share information on the myriad ways we all work to improve our health and fitness, and achieve our training goals. Primarily aimed at non-beginners, tho | 103K | 105 | +7% | 29 | 13% | 93% | 100% | Yes |
| 72 | r/StartingStrength↗An independent community for barbell strength training, whether you're following the Starting Strength Novice Program or wondering what comes next, from intermediate to advanced programming. This is | 101K | 242 | +23% | 31 | 11% | 93% | 84% | Yes |
| 73 | r/PlanetFitnessMembers↗Planet fitness is a value oriented gym. It's mostly for people looking to improve their fitness and not aimed at bodybuilding. | 101K | 412 | +52% | 32 | 43% | 93% | 20% | Yes |
| 74 | r/personaltraining↗For personal trainers of all experience levels to discuss the field amongst one another. | 98K | 373 | +32% | 30 | 33% | 47% | 25% | Yes |
| 75 | r/jumprope↗new-account friendlyLet's Jump!!! This community is all about spreading the word on using the power of a jump rope to achieve your fitness goals. Maybe you call it skipping instead, but either way, this is is the place | 94K | 204 | +34% | 30 | 25% | 77% | 10% | Yes |
| 76 | r/FTMFitness↗A place for transmasc and nonbinary people to talk about exercise, health, and anything fitness related. Please read our rules and our wiki! | 94K | 228 | +19% | 23 | 32% | 77% | 83% | Yes |
| 77 | r/indianfitness↗A Fitness page by Indians for Indians. | 91K | 340 | +16% | 24 | 17% | 49% | 52% | No |
| 78 | r/PostureTipsGuide↗Maintain a good posture is an essential part of our life. You will get helpful posture tips, guide, research, and information. | 89K | 60 | +4% | 27 | 33% | 56% | Min. age/karma | Yes |
| 79 | r/PHgymselfie↗Note: This is a Philippine Subreddit (PHGymSelfie) group. Hey fitfam! 💪 This is a subreddit where you can share your gym pics and show your progress. This is a safe space for fitness lovers to drop | 89K | 1,056 | +273% | 28 | 25% | 53% | Min. age/karma | Yes |
| 80 | r/StrongerByScience↗A subreddit to discuss exercise and sport science, plus the content in the Stronger By Science media empire. | 88K | 86 | +33% | 33 | 13% | 82% | 61% | Yes |
| 81 | r/homefitness↗Workout at home/outdoor with limited equipment | 87K | 187 | +41% | 33 | 31% | 64% | 36% | No |
| 82 | r/YogaWorkouts↗Yoga Workouts, Yoga Videos, Beginning Yoga, Intermediate Yoga, Stretching, Advanced Yoga, Breathing Exercises, Body weight Conditioning, Flexibility Videos, Pain Reduction, Meditation. | 87K | 160 | +65% | 34 | 62% | 45% | 46% | Yes |
| 83 | r/weightgain↗A supportive community for underweight folks trying to gain weight. Good food, practical advice and sustainable progress without the pressure of bodybuilding culture. If you're trying to eat more, f | 86K | 397 | +14% | 25 | 35% | 64% | 91% | Yes |
| 84 | r/XXRunning↗This is a women's running sub. A place to talk about running as a woman! Women of all shapes, sizes, ages, etc are welcome. Trans women are women, and welcome here. The rules are currently being updat | 85K | 509 | +41% | 33 | 85% | 92% | 20% | Yes |
| 85 | r/BarefootRunning↗new-account friendlyA community of barefoot and minimalist runners. | 84K | 191 | +14% | 32 | 26% | 76% | 9% | Yes |
| 86 | r/powerbuilding↗Mostly pics of shirtless men. Occasional discussion of the hybrid of Powerlifting and Bodybuilding. | 81K | 63 | +9% | 30 | 8% | 87% | 19% | No |
| 87 | r/ashtanga↗new-account friendlyThis is a place dedicated to the exchange of knowledge, support, and experience of all things ashtanga yoga related. Whether one year of practice, or 20, we all have something to learn. | 80K | 41 | +5% | 34 | 65% | 75% | 9% | Yes |
| 88 | r/FemmeFitness↗A 2SLGBTQIA+ positive and inclusive space for serious discussion about developing a feminine or andro physique with diet and exercise. Translation: Transfolks and Enbies exist, and will continue to d | 78K | 40 | +15% | 32 | 33% | 56% | Approved only | Yes |
| 89 | r/Kneesovertoes↗new-account friendlyDO NOT ASK FOR MEDICAL ADVICE! We are Fans/Members of Athletic Truth Group's "Knees Over Toes" philosophy. Discuss exercises and progress freely! Use code "KOTReddit" at ATGEquipment.com for 10% off | 78K | 76 | +26% | 31 | 21% | 65% | 13% | Yes |
| 90 | r/BeginnersRunning↗new-account friendlyFor people beginning to run! Here, no mile is too slow and no run is too short. | 77K | 1,111 | +113% | 34 | 37% | 73% | 14% | No |
| 91 | r/75HARD↗new-account friendlyA community for people doing 75HARD, a 75-day program designed to cultivate mental toughness, created by Andy Frisella of the MFCEO/REAL AF Podcasts. | 74K | 119 | +12% | 30 | 55% | 96% | 7% | Yes |
| 92 | r/stopdrinkingfitness↗A sister sub of /r/stopdrinking to provide fitness information, advice and motivation for the community, especially aimed at beginners and intermediate members looking to lose weight, get fitter or ju | 73K | 98 | +11% | 36 | 46% | 79% | 78% | Yes |
| 93 | r/FitnessGirls↗A subreddit for images and videos celebrating athletic, strong women. Fitness Models | 73K | 290 | +50% | 27 | 70% | 5% | 100% | Yes |
| 94 | r/nikerunclub↗new-account friendlyA place for everything related to Nike Run Club. | 71K | 234 | +17% | 31 | 36% | 83% | 13% | Yes |
| 95 | r/MuayThaiTips↗A place for everyone who wants feedback, encouragement, or advice on their Muay Thai technique from peers. Beginners are welcome here. We encourage you to post videos of yourself practicing bag work, | 69K | 126 | +33% | 31 | 8% | 74% | 24% | Yes |
| 96 | r/entirebodyexercise↗Former bot-run spam sub, now a buffet of everything. This sub does not allow fitness scams, plagiarized content, or advertisements. If you see a motherfucker advertise a product on 50 different subs i | 69K | 50 | +23% | 30 | 22% | 12% | – | Yes |
| 97 | r/PHRunners↗READ THE RULES BEFORE POSTING. Welcome to r/PHRunners! This subreddit is for PH-based runners, joggers, fun run enthusiasts, marathoners, and even those just interested to start running! Use the | 69K | 726 | +42% | 28 | 43% | 98% | 69% | Yes |
| 98 | r/Myfitnesspal↗Welcome to the official MyFitnessPal community! 🎉 Connect with fellow users, celebrate wins, share tips, and make the most of food tracking and nutrition together. MFP staff pop in with news and updat | 68K | 145 | +21% | 31 | 51% | 77% | Min. age/karma | Yes |
| 99 | r/AllAboutBodybuilding↗This community is all about bodybuilding, eating healthy and staying fit. Share workouts, programs, diets, progress pics and motivational content. Focus is on training, muscle building, nutrition and | 66K | 893 | +636% | 32 | 11% | 70% | 49% | Yes |
| 100 | r/GarageGym↗Welcome to r/GarageGym. A subreddit devoted to working out at home or in the garage!. | 64K | 561 | +85% | 36 | 11% | 79% | Min. age/karma | Yes |
| 101 | r/AskRunningShoeGeeks↗A place for runners to ask questions or request recommendations about all things related to running shoes. To share running shoe related news, releases, reviews, and deals please use our sister sub r | 63K | 1,827 | +105% | 32 | 22% | 99% | 70% | Yes |
| 102 | r/GymMotivationNoOF↗A Safe For Work gym community, completely separated from OnlyFans bots and any sexual content. Our mindset: "No, we don’t want your OnlyFans, and no, we’re not here to DM you." We offer a clean, | 62K | 269 | +197% | 31 | 19% | 82% | 63% | Yes |
| 103 | r/Creatine↗Education and scientific discussion about the dietary supplement creatine monohydrate for the fitness community. | 62K | 209 | +32% | 31 | 13% | 88% | 57% | Yes |
| 104 | r/gaybrosfitness↗Discussion on all things fitness. Our community is not limited to LGBTQIA+ or bros. Everyone is welcome! | 60K | 631 | +43% | 31 | 7% | 61% | 64% | Yes |
| 105 | r/f45↗F45 Training is a network of group-training studios that offer high-intensity workout classes with a functional approach to fitness. | 59K | 58 | +9% | 34 | 64% | 89% | – | Yes |
| 106 | r/Weightliftingquestion↗new-account friendlyIf you have any QUESTIONS about weightlifting, dieting, steroids, or anything alike - ask away! | 56K | 1,528 | +544% | 30 | 11% | 79% | 12% | Yes |
| 107 | r/AppleFitnessPlus↗The subreddit covering all things Apple Fitness+. Apple Fitness+ is a new fitness experience for everyone, powered by Apple Watch. Workout. Trainer. Time. Music. | 55K | 126 | +18% | 35 | 43% | 83% | 19% | Yes |
| 108 | r/FlexinLesbians↗Welcome to Flexin’ Lesbians! 🏋️♀️🏳️🌈 A badass space for WLW who love lifting, flexing, and hyping each other up. We’re inclusive, trans-friendly, and allergic to negativity. No hate, no harassment, | 55K | 211 | +18% | 28 | 80% | 58% | 80% | Yes |
| 109 | r/Strongman↗A subreddit for competitors and fans of the sport of Strongman. | 54K | 106 | +7% | 30 | 10% | 62% | 75% | Yes |
| 110 | r/HIIT↗Welcome to Reddit's HIIT community! We are dedicated to health and wellness using the most efficient and effective methods backed by science. We discuss everything from the philosophy to the science o | 54K | 70 | +21% | 31 | 29% | 20% | – | Yes |
| 111 | r/ZyzzLegacy↗This is a community dedicated to spreading the word about a legend who changed the bodybuilding industry forever. Our mission is to preserve his legacy, celebrate the aesthetic movement, and motivate | 53K | 354 | +15710% | 30 | 17% | 57% | Min. age/karma | Yes |
| 112 | r/hyrox↗new-account friendlyr/hyrox is a place for redditors to discuss all things HYROX. | 53K | 710 | +70% | 34 | 37% | 76% | 10% | Yes |
| 113 | r/UKRunners↗A community for all runners throughout the UK to chat about runs, gear, races, training and of course the weather. | 52K | 220 | +25% | 36 | 32% | 82% | 21% | Yes |
| 114 | r/RunNYC↗A place for discussing and sharing about running in and around NYC | 52K | 464 | +35% | 32 | 44% | 89% | Min. age/karma | Yes |
| 115 | r/Sprinting↗new-account friendlyNew sprinters please read the Resource list and FAQ! If you enjoy running really fast, this is the place for you. We are a community composed of coaches and athletes in high school, college, and post | 51K | 278 | +22% | 25 | 12% | 94% | 13% | Yes |
| 116 | r/FitnessMaterialHeaven↗Fitness guides and programs discussions; share your experiences with fitness & nutrition — be it programs, books or educational courses. Completed a guide or education course? Got some information o | 50K | 54 | +12% | 28 | 44% | 65% | 100% | Yes |
| 117 | r/HybridAthlete↗new-account friendlyIf you are a weightlifter (powerlifter or bodybuilder) and also have an interest for running long distances or doing any other type of cardio exercise, this is the subreddit to share your experiences | 50K | 156 | +56% | 33 | 12% | 77% | 10% | Yes |
| 118 | r/bikinitalk↗A forum to discuss the goings on of NPC and IFBB competitions and competitors — bikini, wellness, figure, and any women’s divisions. | 46K | 302 | +14% | 32 | 69% | 73% | 99% | Yes |
| 119 | r/AnytimeFitnessPH↗Unofficial Anytime Fitness PH Community. A space for members and fans to safely discuss anything related to Anytime Fitness in the Philippines! We are not officially affiliated with Anytime Fitness PH | 45K | 465 | +60% | 28 | 41% | 85% | Min. age/karma | Yes |
| 120 | r/PhysiqueMale↗A community for guys who take interest in fitness and who enjoy showing their physique | 45K | 1,381 | +1316% | 27 | 13% | 67% | 52% | No |
| 121 | r/tacticalbarbell↗new-account friendlyTactical Barbell: strength and conditioning for the operational athlete | 44K | 88 | +18% | 30 | 8% | 95% | 8% | Yes |
| 122 | r/runna↗new-account friendlyThe official reddit community of Runna, #1 running training app! | 42K | 234 | +53% | 34 | 41% | 84% | 6% | Yes |
| 123 | r/runningfashion↗The place for all things running-aesthetic. New running apparel and shoe releases, news, events, and more. Want weekly updates? Check the newsletter in the sidebar below. | 41K | 211 | +66% | 35 | 20% | 75% | – | Yes |
| 124 | r/ResistanceBand↗#1 resistance band community for building strength, size and endurance | 41K | 90 | +56% | 35 | 15% | 88% | – | Yes |
| 125 | r/Hevy↗new-account friendlyHevy is a free social workout tracker that lets athletes log their workouts, analyze progress and be part of a community of +14M athletes. Get it on iOS and Android. | 40K | 315 | +114% | 33 | 17% | 86% | 4% | Yes |
| 126 | r/overcominggravity↗new-account friendlyThe official reddit and message board for Steven Low's site and books: Overcoming Gravity 2nd Edition, Overcoming Gravity Advanced Programming, Overcoming Poor Posture, and Overcoming Tendonitis. Disc | 40K | 42 | +14% | 29 | 15% | 85% | 14% | No |
| 127 | r/fitness40plus↗Youth is wasted on the young. | 39K | 122 | +85% | 44 | 25% | 83% | Min. age/karma | No |
| 128 | r/team3dalpha↗🦍🧬💪 The official Team3DAlpha Reddit for NATURAL Testosterone, DHT, and Androgen Receptor optimization, for peak Male physical and mental performance | 37K | 37 | +13% | 29 | 11% | 57% | 52% | Yes |
| 129 | r/EquinoxGyms↗Send me (MyFleetwoodMacSxPnts) a DM to get your initiation fee for free when you sign up for Equinox. A place to talk about Equinox gyms, favorite classes, instructors, fitness & more. *not affiliate | 35K | 219 | +26% | 31 | 49% | 76% | 73% | Yes |
| 130 | r/Goruck↗A community for those who are GRT and those who want to become GRT | 35K | 100 | +14% | 34 | 8% | 85% | – | Yes |
| 131 | r/pelotonmemes↗This is the place for the dankest of memes banned by the UCI or the anglocentric evil mods at r/peloton. | 35K | 125 | +21% | 33 | 13% | 83% | – | Yes |
| 132 | r/OnePelotonRealSub↗*not affiliated with One Peloton* We are a group of Peloton users and fans here to chat about all things Peloton. Working out should be a positive experience so let’s remember to keep the topics posit | 33K | 347 | +42% | 38 | 76% | 92% | – | Yes |
| 133 | r/gzcl↗A source for all GZCL related questions and content. A helpful community that shares knowledge and motivates one another. /u/GZCL pops in and answers questions, mods are helpful, as are other lifters. | 32K | 32 | +7% | 28 | 11% | 95% | – | Yes |
| 134 | r/IndianGymRats↗This is a community for everyone interested in fitness, regardless of experience level. All are welcome here - please read the rules before posting! | 31K | 37 | +34% | 24 | 18% | 23% | 24% | No |
| 135 | r/Homeworkouts↗A place where you can ask questions about programs, meal plans, and motivation, and discuss your routines and anything that you're doing. | 30K | 147 | +209% | 29 | 27% | 15% | – | Yes |
| 136 | r/bevelhealth↗An official community for users to discuss feedback and suggestions for the Bevel app. | 30K | 375 | +215% | 34 | 17% | 99% | – | Yes |
| 137 | r/Kettlebell_training↗The kettlebell sub for learning. Beginners welcome, wobbly first swings welcome, questions welcome. Nobody gets mocked. Disagreement is welcome, dunking is not. No bias to one style: Sport, hardstyle, | 30K | 45 | +199% | 40 | 9% | 57% | – | Yes |
| 138 | r/fitnessonline↗online streaming workout videos for all fitness levels. Find or post workouts; Yoga lifting, cardio, metabolic, HIIT, endurance, body weight, etc. NO selling, NO asking for advice, No questions. NO CG | 28K | 229 | +28% | 30 | 27% | 34% | – | Yes |
| 139 | r/Purebarre↗A supportive community to discuss Pure Barre and other types of barre fitness. Share your goals and milestones, ask questions, get advice, vent, and provide feedback. This subreddit is not affiliate | 28K | 33 | +15% | 32 | 95% | 83% | Min. age/karma | Yes |
| 140 | r/Workingout↗new-account friendlyA friendly community that welcomes everyone and anyone, whether you are a beginner or a pro feel free to discuss and share your workout routines, or maybe find motivation here and take your first step | 28K | 385 | +112% | 30 | 30% | 56% | 13% | No |
| 141 | r/femalebodybuilding↗A place for women interested in hypertrophy. Whether you're an amateur just looking to get bigger or a competitor looking to dial in your conditioning, come on in! This is NOT a fetish community. Sex | 28K | 48 | +32% | 31 | 72% | 61% | Min. age/karma | Yes |
| 142 | r/531Discussion↗A place to discuss all 5/3/1 variants, related training, techniques, and fitness considerations. | 28K | 60 | +15% | 31 | 7% | 65% | 100% | Yes |
| 143 | r/treadmills↗new-account friendlyTreadmills | 27K | 291 | +38% | 35 | 36% | 77% | 13% | Yes |
| 144 | r/CarolineGirvan↗Caroline Girvan is a Certified Personal Trainer, MNU Certified Nutritionist, and Pre and Postnatal Specialist. Her story began in her actual home in 2020, where it was just her, her dumbbells, and he | 27K | 118 | +60% | 37 | 92% | 90% | – | Yes |
| 145 | r/100pushups↗Join the journey to 100 push-ups a day! Whether you're a beginner building strength or an athlete pushing limits, this community is here for tips, motivation, and sharing progress. | 25K | 47 | +43% | 32 | 8% | 30% | – | Yes |
| 146 | r/gymadvice↗A fitness community aimed to help those looking for motivation, advice and support. Newbies, casual goes, powerlifters, bodybuilders, athletes and people just wanting to look better are all welcome. T | 25K | 1,053 | +84% | 25 | 18% | 100% | 38% | Yes |
| 147 | r/rundisney↗This subreddit is dedicated to the experiences, stories, and magic of runDisney. Here we train as a community and celebrate every magical mile! | 24K | 43 | +27% | 34 | 60% | 87% | – | Yes |
| 148 | r/couchto5k↗Couch to 5K plans are programmes designed to get folks off the sofa and able to run 5 kilometres multiple times a week. In r/couchto5k, we share questions, advice, encouragement, tips, and support for | 24K | 74 | +21% | 32 | 58% | 73% | – | Yes |
| 149 | r/JeffNippard↗Discussion of Jeff Nippard, his programs, his videos, and general fitness. Not officially operated by Jeff Nippard or any of his associates. | 24K | 97 | +64% | 31 | 8% | 89% | – | Yes |
| 150 | r/transfitness↗This sub is for the promotion of healthy fitness goals, advice, and encouragement for the transgender community. All are welcome here that wish to participate in a positive manner. | 23K | 165 | +54% | 30 | 54% | 97% | 18% | Yes |
| 151 | r/concept2↗RowErg, BikeErg, SkiErg, StrengthErg and Oars | 22K | 135 | +35% | 40 | 15% | 82% | 27% | Yes |
| 152 | r/SolidCore↗new-account friendlythe unofficial [solidcore] community. a place to discuss workouts, goals, classes, chat, share achievements, and ask questions. | 22K | 412 | +82% | 30 | 91% | 94% | 0% | Yes |
| 153 | r/rs_fitness↗strength, fitness, diet. | 22K | 299 | +118% | 29 | 46% | 74% | 57% | Yes |
| 154 | r/indianrunners↗new-account friendlyA running community for Indians to discuss running and races in India. | 22K | 488 | +194% | 26 | 16% | 78% | 3% | No |
| 155 | r/ClubPilates↗An unofficial community for the reformer Pilates studio Club Pilates! A place to discuss workouts, goals, classes, chat, share achievements, and ask questions about Club Pilates! | 22K | 122 | +44% | 35 | 94% | 85% | 31% | Yes |
| 156 | r/TripleMoonFamily↗|| Passionate Gym Community || Productive Gym Rats || Progressive Lifters || Share Knowledge, Connect and Unite, Motivate and Inspire || | 20K | 129 | +2121% | 31 | 13% | 57% | 51% | Yes |
| 157 | r/tonalgym↗Unofficial discussion of the Tonal Gym (www.tonal.com) | 20K | 94 | +18% | 38 | 23% | 94% | – | Yes |
| 158 | r/HotYoga↗Hot yoga is designed to elevate your heart rate, warm up muscles for deeper stretching, and induce heavy sweating. | 20K | 111 | +108% | 36 | 78% | 56% | – | Yes |
| 159 | r/Handstands↗Dedicated to learning, improving and celebrating handstands. | 20K | 139 | +226% | 32 | 32% | 73% | – | Yes |
| 160 | r/BeachBodyWorkouts↗A place for those who use BeachBody programs and want to share progress, ask questions, and seek motivation! /r/BeachBodyWorkouts is not officially affiliated with Beachbody LLC. | 20K | 32 | +11% | 36 | 68% | 84% | – | Yes |
| 161 | r/insanity↗A subreddit for the Insanity workout programs and other Shaun T / Beachbody workouts. A place to discuss diet and fitness. Dig deeper! | 19K | 32 | +7% | 29 | 35% | – | – | Yes |
| 162 | r/ladderapp↗Welcome to the Ladder app community on Reddit! Coming here to find the right team fit for you? Read the pinned post! | 19K | 351 | +264% | 35 | 87% | 93% | – | Yes |
| 163 | r/fitbod↗We're the official Fitbod subreddit. Connect with other Fitbod users, get app questions answered, and say what's up. We want you to get the most out of Fitbod. So, if you need a spotter, we're here. | 19K | 70 | +25% | 34 | 20% | 86% | – | Yes |
| 164 | r/Gaybodybuilders↗A SFW forum for LGBTQ+ persons who are into bodybuilding. Don't feel safe, accepted, or welcome in the intense, heteronormative bodybuilding scene? This subreddit is for you to learn how and where to | 18K | 62 | +67% | 33 | 8% | 83% | Approved only | Yes |
| 165 | r/cardio↗A community dedicated to all things cardiovascular health — from heart disease prevention and treatment to exercise, nutrition, research, and recovery. Whether you're a patient, caregiver, healthcare | 18K | 111 | +132% | 33 | 26% | 60% | 17% | Yes |
| 166 | r/SingaporeFitness↗A gathering place for all fitness enthusiast based in Singapore. Be it gym-ing, cross-fit, running or yoga, anything under the sun that makes you sweat! | 18K | 317 | +171% | 32 | 33% | 72% | 20% | Yes |
Looking for a ranking by size and growth? Top fitness subreddits by tier.
How this list is built
Subreddits are grouped into topics by what their posts are about; this list holds the fitness group. We include subreddits that are safe for work and had at least 30 new posts in September 2026, about one a day.
Members is Reddit's subscriber count; growth compares it with a year earlier. Posts with a reply is the share of posts that got at least one comment over the last three months. Median author age and women are estimated from what authors say about themselves, and shown only when enough of them did. New-account posts removed is the share of posts from accounts younger than 7 days that were removed; communities at or below 17% are marked new-account friendly. Min. age/karma means the subreddit asks for a minimum account age or karma before you can post.
The list is rebuilt every month from public Reddit posts and comments. Data and CSV are free to reuse under CC BY 4.0 with a link to this page.
Fitness subreddits: common questions
What is the biggest fitness subreddit?
r/Fitness, with 12.6M members in September 2026. Next are r/strength_training (5.03M) and r/bodyweightfitness (4.81M).
Which fitness subreddits are the most active?
By posts in September 2026: r/workout (3,362 posts), r/Fitness_India (3,356 posts) and r/AskFitnessIndia (2,298 posts).
Which fitness subreddits can a new account post in?
r/Garmin (15% of new-account posts removed), r/CalisthenicsCulture (10% of new-account posts removed) and r/Ultramarathon (12% of new-account posts removed). They ask for no minimum karma or account age, and most posts from accounts under a week old stay up.
How often is this list updated?
Every month, when we rebuild our subreddit data. This version uses data for September 2026. Member counts come from Reddit; activity, removals and who writes come from public Reddit posts and comments.
Find the subreddits that fit your post
This list is the same for everyone. Find Subs narrows it to communities your account can post in, where your audience writes, and tells you when to post.