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Subreddit list · updated monthly

Q&A subreddits

We found 190 active Q&A subreddits: communities with at least one new post a day on average in September 2026, ranked by members. The largest is r/AskReddit with 59.9M members. It is also the busiest, with 157,289 posts last month. In 19 of the 167 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 190 communitiesDownload CSV

Filter it by your account age and karma, the audience you want and the best time to post.

All active Q&A subreddits, by members

Q&A subreddits
#SubredditMembersPosts / monthMember growth, 12 moMedian author ageWomenPosts with a replyNew-account posts removedLinks
1r/AskReddit↗r/AskReddit is the place to ask and answer thought-provoking questions.59.9M157,289+5%2637%89%Min. age/karmaNo
2r/AmItheAsshole↗A catharsis for the frustrated moral philosopher in all of us, and a place to finally find out if you were wrong in an argument that's been bothering you. Tell us about any non-violent conflict you ha24.6M9,049+3%2757%100%68%No
3r/explainlikeimfive↗Explain Like I'm Five is the best forum and archive on the internet for layperson-friendly explanations. Don't Panic!23.7M2,619+2%2924%91%Min. age/karmaNo
4r/IAmA↗I Am A, where the mundane becomes fascinating and the outrageous suddenly seems normal.22.5M970%2822%99%Approved onlyNo
5r/relationship_advice↗Need help with your relationship? Whether it's romance, friendship, family, co-workers, or basic human interaction: we're here to help!15.9M23,342+2%2554%89%74%No
6r/AITAH↗A place to ask if you were, in fact, the asshole in a particular situation. Posts must ask for judgment in a conflict between two or more people, or a reasonable expectation of a conflict for hypothet7.58M8,292+12%3252%36%19%No
7r/NoStupidQuestions↗Ask away! Disclaimer: This is an anonymous forum so answers may not be correct7.57M39,323+14%3036%90%Min. age/karmaNo
8r/AskMen↗We're a community for men to discuss men's lived experiences. Or, whatever. 7.39M7,391+5%2730%97%Min. age/karmaNo
9r/AskWomen↗AskWomen: A subreddit dedicated to asking women questions about their thoughts, lives, and experiences; providing a place where all women can comfortably and candidly share their responses in a non-ju5.77M4,850+4%2668%93%Min. age/karmaNo
10r/AmIOverreacting↗THE ORIGINAL! A subreddit to help figure out if you overreacted to something, or if you were justified.4.59M5,918+17%3250%98%40%Yes
11r/OutOfTheLoop↗A subreddit to help you keep up to date with what's going on with reddit and other stuff.3.74M511+4%3024%97%Min. age/karmaNo
12r/PeterExplainsTheJoke↗Hey gamers, this is the subreddit where you post a meme/joke you don't understand so it can be explained to you. You can also post memes about u/PeterExplainsTheJoke or just post weird pictures of Pet3.68M3,670+28%3221%100%48%Yes
13r/legaladvice↗new-account friendlyA place to ask simple legal questions.3.62M6,196+9%2843%84%16%No
14r/Advice↗This is a place where you can ask for advice on many subjects. Everybody has issues that they run into, and everyone needs advice every now and again. This is Reddit's very own solution-hub.3.19M30,400+24%2450%85%18%No
15r/whatisthisthing↗For the identification of mysterious objects3.17M2,059+5%3030%75%99%Yes
16r/whatisit↗Do you know what it is? No, we don't either. Maybe someone does?2.89M10,604+102%3533%97%63%Yes
17r/DoesAnybodyElse↗Does anybody else… spend way too much time wondering if they're the only one who actually does this weird thing? From rethinking conversations you had 10 years ago to putting on a whole concert in the2.8M1,435+2%2851%72%100%No
18r/tipofmytongue↗For finding the un-googleable things that are on the tip of your tongue... That word... The name of that song... That movie...2.73M8,563+4%2538%94%95%No
19r/AskUK↗The #1 subreddit for Brits and non-Brits to ask questions about life and culture in the United Kingdom. We invite users to post interesting questions about the UK that create informative, good to re2.45M4,800+10%3136%98%Min. age/karmaYes
20r/TooAfraidToAsk↗A place for any question you’ve ever been TooAfraidToAsk2.03M6,924+9%2837%75%Min. age/karmaNo
21r/AMA↗Have anything interesting or unique to share about yourself? Let people ask you anything.1.88M2,462+10%2936%91%Min. age/karmaNo
22r/AskEurope↗Ask Europeans questions about their countries!1.66M728+2%2830%36%Min. age/karmaNo
23r/ifyoulikeblank↗A subreddit to ask for or provide recommendations of any relevant media based on other media people like - whether it be music, television, video games, movies, or anything else. This is a RECOMMENDAT1.53M389+1%2532%76%35%No
24r/ask↗This is a place to ask specific, closed-ended, non divisive questions.1.29M997+4%3137%76%Min. age/karmaNo
25r/whatsthisbug↗new-account friendlyBug identification! All insects, spiders, crustaceans, etc. welcome!1.26M5,938+4%2840%85%8%Yes
26r/AskAnAmerican↗AskAnAmerican: Learn about America, straight from the mouths of Americans. This is not a current events sub. 1.18M1,227+9%3340%83%Min. age/karmaNo
27r/AskIndia↗Welcome to r/AskIndia, the ultimate Q&A hub for curious minds in India. Connect with fellow Indians and ask away! Bigotry and hatred will not be allowed and will lead to permanent bans. 914K2,554+11%2532%99%Min. age/karmaNo
28r/AskOldPeople↗We are not a personal advice, health, or mental health sub. Please only respond directly to posts if you were born on or before 1980. If you are younger, please restrict your activity to asking que890K497+6%4451%85%92%No
29r/casualiama↗The casual version of /r/IAmA. Anyone's welcome to host or participate in an AMA. Topics may involve anything from ordinary to extraordinary subject matter. The environment is relaxed, we just ask tha877K1000%2535%89%90%No
30r/AskMenAdvice↗A space to ask for men's advice about personal situations.838K2,238+20%3433%94%Min. age/karmaNo
Show all 190 subreddits
Q&A subreddits, continued
#SubredditMembersPosts / monthMember growth, 12 moMedian author ageWomenPosts with a replyNew-account posts removedLinks
31r/HelpMeFind↗Need something found? Maybe we can help!812K7,944+19%2648%96%98%Yes
32r/AskMenOver30↗AskMenOver30 is a place for supportive and friendly conversations relevant to men over 30.740K1,604+13%3525%58%Min. age/karmaNo
33r/howislivingthere↗Explore life across the globe733K1,581+498%3525%99%Min. age/karmaYes
34r/AskAnAustralian↗Got a burning question about Australia or Australian lifestyle and culture? This is the place to ask thousands of Australians!718K1,932+23%3341%88%Min. age/karmaNo
35r/IsItBullshit↗A community for asking whether programs, products, or services are legitimate.680K94+9%3035%95%88%No
36r/AskACanadian↗r/AskaCanadian is the #1 resource for answers to questions about anything to do with Canada, answered by at least one Canadian.680K628+6%3538%67%99%No
37r/TheGirlSurvivalGuide↗This subreddit was created for women and girls to request tips and share discoveries to aid others in daily life. A survival guide of "life pro-tips" for the everyday female. Post away!642K1,620+20%2790%91%Min. age/karmaYes
38r/answers↗Reference questions answered here. Get the answers you are looking for! Please make sure to look over the community rules before posting. 587K2,528+37%3536%100%Min. age/karmaNo
39r/Life↗Dedicated to celebrating and exploring the human experience in various forms. Whether you’re sharing your personal story, reflecting on life’s big questions or simply seeking connection and inspiratio573K2,052+27%3440%94%62%Yes
40r/AskNYC↗Ask NYC512K2,482+14%2945%66%78%No
41r/AskPH↗Where Filipino minds converge to explore intriguing questions and fostering insightful exchanges510K3,827+20%2658%98%Min. age/karmaNo
42r/whatdoIdo↗new-account friendlyNeed to know what to do? This is the place. No issue too big or too small. No medical questions: Go to a doctor. You might be pointed in the direction of a subreddit that could offer more expertise fo487K7,961+150%3448%78%10%Yes
43r/AskFrance↗Demandez ce que vous voulez à la communauté française de Reddit466K2,207+21%2835%92%88%Yes
44r/AskWomenOver30↗AskWomenOver30 is an open, affirming place to ask women over 30 for their perspective.456K1,562+25%3481%83%Min. age/karmaNo
45r/isthisAI↗Welcome to r/isthisAI. This is the Reddit community to ask whether or not a picture, video or anything is AI-generated.447K2,484+2588%3439%100%Min. age/karmaYes
46r/TheMonkeysPaw↗Do you ever wish for things without thinking through them first? Do you ever struggle with finding the downsides of your hopes and dreams? Well, whatever the case may be TheMonkeysPaw is at your servi436K345+1%2220%80%Min. age/karmaNo
47r/asktransgender↗Questions and discussions about, for, to, or from the Reddit transgender community. Open to anyone with a question.432K4,352+15%2456%82%79%No
48r/WouldYouRather↗Ask fun, intriguing and thought-provoking "Would You Rather" questions421K1,174+7%2623%92%Min. age/karmaNo
49r/needadvice↗A sub dedicated to seeking advice from expert advisors of reddit. NOTE: Relationship advice is NOT allowed here. See Rule 1.412K459+4%2654%100%Min. age/karmaNo
50r/hypotheticalsituation↗We are a fun, interesting, and creative subreddit for you to ask what others would do in certain hypothetical situations.396K1,539+19%3425%99%Min. age/karmaNo
51r/askSingapore↗A place for all your Singapore related questions.386K1,631+15%2840%85%Min. age/karmaNo
52r/questions↗This is a place to ask specific, non divisive, close ended questions.376K957+17%3239%92%Min. age/karmaNo
53r/stupidquestions↗Ask all your stupid and/or embarrassing questions here. Don't understand something that seemingly everyone else understands? Ask it here.360K1,780+46%3532%95%Min. age/karmaNo
54r/WhatShouldIDo↗new-account friendlyA place for both small decisions and serious decisions both. If you are ever stuck and need help on what to do, here is the place to ask.355K4,067+70%3548%76%11%Yes
55r/askTO↗A subreddit for people to submit questions to Torontonians and about Toronto and receive constructive responses.344K3,108+17%3140%88%74%No
56r/morbidquestions↗Hi, welcome to Morbid Questions! Please make sure to read our rules before posting.332K591+10%2544%85%Min. age/karmaNo
57r/explainitpeter↗r/explainitpeter is a subreddit for the purpose of users to share images of things they don’t understand. Once the submission is submitted, commenters will then explain it in the first-person view of 325K235+182%3419%97%Min. age/karmaYes
58r/whatsthisworth↗Do you have a unique or unusual item needing valuation? We're the sub to help with that.320K611+10%3530%82%98%Yes
59r/adviceph↗new-account friendlyr/AdvicePH is a space for Filipinos to ask for and give practical advice on (almost) anything. Whether you’re looking for a solution, sharing your experience, or offering a different perspective, we 309K3,043+27%2662%100%13%No
60r/TrueAskReddit↗/r/TrueAskReddit is a subreddit for intelligent discussion about interesting issues. Low effort comments, memes, jokes and trolls beware!289K421+7%3330%72%99%No
61r/askanything↗Have a question but not sure where to ask? You’ve come to the right place!279K15,705+1488%3738%94%Min. age/karmaYes
62r/AskAGerman↗Welcome to r/AskAGerman! Please read our rules before posting or commenting.278K899+33%3031%72%Min. age/karmaNo
63r/internetparents↗Need a mom hug, dad joke, or cool-older-cousin fistbump? We're here for you with support and advice.276K861+10%2964%100%87%No
64r/AskMexico↗new-account friendlyHaz preguntas sobre todos los temas alrededor de México / Ask questions about all topics around Mexico271K1,004+13%3129%92%11%No
65r/AskLosAngeles↗Friendly questions and answers about Los Angeles!268K1,296+27%3241%99%89%No
66r/AskBrits↗Ask British people anything!265K1,654+73%3529%74%52%Yes
67r/AskARussian↗Ask a Russian!257K890+25%2727%23%Min. age/karmaNo
68r/asklatinamerica↗A subreddit dedicated to Latin America and the Caribbean. From Mexico to the DR to Chile.257K400+15%2731%89%Min. age/karmaNo
69r/IntrovertsChat↗A SFW place for introverts to chat and potentially make friends. Please keep all posts relating to being an introvert.256K5,427+1170%2519%99%Min. age/karmaYes
70r/askswitzerland↗Have questions about Switzerland? Get your answer here!247K1,321+17%2933%87%80%Yes
71r/askspain↗Una comunidad bilingüe donde puedes hacer preguntas a la comunidad española. === A bilingual community where you can ask Spaniards questions.240K1,991+21%2833%77%Min. age/karmaYes
72r/AskBalkans↗Questions about the Balkan states answered! New users check out our Wiki or FAQ page, get to know our community and it's rules.231K837+22%2822%65%100%Yes
73r/AskABrit↗Ask Brits questions about life in the UK226K305+10%3639%100%Min. age/karmaNo
74r/makemychoice↗Are you having trouble making a decision? Ask away!219K305+20%3349%63%18%Yes
75r/LifeAdvice↗Ask for/give life advice. Before commenting or posting, please read the RULES OF THIS SUB: The mod team are working to make this sub a kinder, more welcoming place. Please report any unruly behavior, 216K2,391+18%3043%96%Min. age/karmaNo
76r/AskSF↗This subreddit was created for people to be able to ask questions about the San Francisco Bay Area to residents. We strive to have /r/askSF serve as a reference to SF Bay Area resources. Post your que210K1,164+21%3243%87%Min. age/karmaNo
77r/PataHaiAajKyaHua↗The place where life happens, and you just have to tell someone. Spill your small wins, epic fails, bizarre encounters, or the weird randomness of your day. No judgment, no spam, just humans sharing 198K5,938+5735%2230%88%Min. age/karmaYes
78r/AskIndianMen↗Indian Men: Too complicated to explain, but feel free to try anyway - just know it might turn into a TED Talk.179K3,385+120%2527%58%78%Yes
79r/AskLondon↗Local to London, UK and you have a question pertaining to the Big Smoke? We welcome you with a tut and hmmph. Now queue up. Visitors, hosters, tourists, travelers and wanderers, please use r/VisitLond176K63+2%3238%41%100%No
80r/AskWomenOver40↗***WOMEN ONLY*** sub for women and femme-aligned non-binary people of any age to ask for advice from Women Over 40. *MEN are not permitted to participate - Rule 1, but are welcome to read and learn.174K496+30%4284%100%Min. age/karmaNo
81r/AskGaybrosOver30↗AskGaybrosOver30 is first and foremost a community where unstraight men over 30 can ask advice from each other. We have requirements for posting and some topics like politics, trans issues, and relig173K1,360+30%3413%97%Min. age/karmaNo
82r/AskChicago↗/r/AskChicago is a place to ask Chicagoans questions about the Windy City.164K2,247+44%3343%93%39%No
83r/InsightfulQuestions↗Insightful Questions163K377+7%3734%67%53%No
84r/AskIreland↗Want an opinion from the Irish on a question or topic? You've arrived at the right place. Grab a pint, pull over a stool and ask away till your heart's content!154K3,323+58%3239%96%52%Yes
85r/Asksweddit↗1) Din fråga måste vara med i titeln 2) Din fråga måste vara på kretsa kring Sverige/norden om den är relevant för hela värden för den antagligen hemma på /r/askreddit 3) Asksweddit är till för d153K912+17%2929%89%23%No
86r/allthequestions↗Questions from all around the world.130K1,301+281%3933%72%46%Yes
87r/TanongLang↗Welcome to r/TanongLang. Kung isa kang curious na nilalang, para sa'yo ito. Sasagutin natin ang mga katanungang walang straightforward answers, nakakahiyang itanong sa iba, o hindi mo lang talaga alam129K3,304+68%2763%98%Min. age/karmaNo
88r/AskSerbia↗SRB r/serbia, ali za pitanja! Kakva god imate pitanja za sve one koje imaju vezu sa Srbijom, pitajte ih ovde. //// ENG r/serbia, but for questions! Whatever questions you've got for anyone who has a122K7,243+71%2633%84%75%Yes
89r/AskWomenNoCensor↗Hello, everyone! *YES, EVERYONE!* Welcome to AskWomenNoCensor, where you can ask questions and receive the uncensored opinions of individual women — not a hive mind, not a monolith, and definitely not121K1,280+57%2956%99%Min. age/karmaNo
90r/whatsyourchoice↗A community to post random questions where you have to make a choice. This or that, food related, hypotheticals, fun? serious? anything121K1,032+777%3420%89%–Yes
91r/HelpMeFindThis↗NOT PEOPLE. A childhood toy, clothes, a gadget, an old app, or something you saw in a movie — describe it here and the community will help you track it down.112K2,162+21%3040%39%48%Yes
92r/shittyaskreddit↗GO CHECK OUT https://www.squabbles.io IT DOESN'T SUCK LIKE REDDIT109K1,126+4%3026%81%61%No
93r/CreepyAskReddit↗This sub is for **CROSSPOSTING AskReddit threads** that are creepy, scary, unexplained, paranormal & terrifying. 93.3k Members. Rules: 1. All posts must be /r/AskReddit reposts 2. All post must be c107K243+15%2857%14%100%Yes
94r/randomquestions↗This is the place where your most offbeat, unexpected, and quirky questions come to life. Whether it’s sparked by a fleeting thought, a moment of wonder, or something you just can't get out of your he107K1,977+410%3949%84%Min. age/karmaNo
95r/shittyadvice↗A place to ask questions and then presumably receive shitty advice.105K239+16%3827%87%–No
96r/askportland↗"Does it really rain all the time? When will Mt. Hood erupt? Where can I get a decent beer in this town?" and other thought provoking queries.97K1,748+20%3346%91%87%Yes
97r/AskMeAnythingIAnswer↗This subreddit was created because I like answering questions. There are not many rules except for respect and reddiquette.97K1,455+61%3231%89%Min. age/karmaYes
98r/DAE↗Do you think that you are the only one that does or has done something? This is the sub for you! This sub is dedicated to asking the question: "Does anybody else...?"97K144+11%3354%84%40%No
99r/AskForAnswers↗This is a subreddit where you can ask anything and someone experienced will answer.97K1,909+412%3845%73%33%No
100r/anoto↗Welcome sa r/AnoTo - Ang subreddit para sa mga bagay na hindi mo sigurado kung “Ano ‘to?”96K470+309%2845%89%41%Yes
101r/Teenager_Polls↗Answer and post polls for other teenagers to answer! We have a discord! https://discord.gg/yxcTh2HvN595K3,106+92%1828%100%70%No
102r/askSouthAfrica↗Thinking of visiting and wondering what to do? Looking for something locally? Ask anything to get a perspective or answer from a South African perspective. This is a sub for casual questions, not f90K909+28%2840%73%69%Yes
103r/Ask_Politics↗The goal of this subreddit is the promotion of political knowledge by disseminating knowledge of law and policy considerations that drive our representatives and other government actors.90K151+4%2819%93%100%No
104r/AskWomenOver60↗This is a community of women 60 years of age and older. We are here to have fun, commiserate, share stories and support each other. We welcome the Reddit community to elicit opinions on a variety of m87K385+78%5685%100%58%Yes
105r/askcroatia↗A subreddit for asking Croatians about travel, culture, traditions, daily life, and various other topics. The second Hreddit.86K3,248+48%2736%78%87%No
106r/AskOldPeopleAdvice↗A place where you can ask the over 40 crowd questions on any topic.86K631+73%4565%85%29%No
107r/Askpolitics↗A place for casual, good faith questions and discussions about United States politics.84K354+14%3723%34%Min. age/karmaNo
108r/whatbugisthis↗Found a weird, funny or scary looking bug? And you would like to identify it? You are in the right sub! Share a picture here and let the community answer. Every bug is welcome!82K1,088+10%2940%99%Min. age/karmaYes
109r/AskAChinese↗Ask any questions about China to Chinese people! 一个讨论中国相关话题的版块。以问答为主,中英文均可。81K829+100%3124%94%51%Yes
110r/AskPinoyMen↗A space for honest, thoughtful, and respectful questions directed at Filipino men. Curious about how Pinoy guys think, feel, or experience life? This is the place to ask! Whether it's about dating, cu79K1,609+241%2845%86%Min. age/karmaYes
111r/whatisitcirclejerk↗What is what? Who am I? Who are you? Why am I here? Who could say?79K49+8%3527%79%35%Yes
112r/AskAJapanese↗Learn about Japan, straight from the mouths of Japanese people.78K688+95%3130%92%Min. age/karmaYes
113r/AskTeachers↗new-account friendlyWhether you are a student, parent or someone else, please feel free to ask real questions of real teachers here. We strive to be civil, respectful and honest. However, this is not the appropriate s78K1,134+71%3569%74%16%Yes
114r/AskWomenOver50↗A sub ONLY for Women & Femme-Aligned Nonbinary People to ask for advice from one another. ***MEN are NOT permitted to participate - Rule 1, but are welcome to read and learn.***76K126+40%5387%99%Min. age/karmaNo
115r/AskPinay↗A supportive space for Filipinas to ask QUESTIONS on topics like life, love, health, career, beauty, family, and culture. This community welcomes open, respectful conversations. Connect with fellow Pi72K1,166+203%2872%96%Min. age/karmaNo
116r/AskUS↗Ask questions about all topics pertaining specifically to the United States.71K784+26%3825%78%Min. age/karmaYes
117r/ThisorThatPH↗COD or ML? Sunny side up o scrambled egg? Shopee o Lazada? Pumili ka! Walang tamang sagot pero we deserve an explanation. We need an acceptable reason. 71K897+157%2954%89%45%No
118r/AskNOLA↗Planning a visit to New Orleans? Use this community to ask New Orleans locals questions that you may not be able to find on Google: recommendations for restaurants, itinerary suggestions, questions a69K489+27%3450%86%Min. age/karmaYes
119r/whatdoesthismean↗new-account friendlypost videos, photos, or text (or anything) that you are having a difficult time understanding and someone else here will do their best to figure out what it says or what it means. BEWARE: there is a p69K354+452%3934%80%0%Yes
120r/AmITheBadApple↗People submit stories where... they aren't sure if they acted appropriately or not. We read them and decide if they were a "Good Apple", a "Bad Apple", or a "Crab Apple". Sometimes we agree, and somet68K408+20%3875%39%82%Yes
121r/AskGermany↗Ask anything from the German Reddit community!68K654+108%3128%87%58%No
122r/AskChina↗本sub是一个以中文交流为主的中国话题社区,欢迎分享观点、讨论时事、交流生活、互相辩论。A Chinese-language community for discussion, debate, perspectives, and conversation. Feel free to ask anything!66K319+101%3219%71%39%Yes
123r/Explainlikeimscared↗new-account friendlyBasic, detailed, step by step guides to daily tasks for people with anxiety disorders or social phobias, people on the autism spectrum, or regular folk doing something brand new.60K68+30%3572%93%10%No
124r/PinoyAskMeAnything↗A sub of raw, anonymous, and uniquely Filipino AMAs. From underworld confessions to OFW hustle, taboo truths to personal pivots—this is where creative, lived stories unfold. No filters, no flex—just b59K126+33%2951%100%60%No
125r/AskCentralAsia↗All questions regarding Central Asian countries, Mongolia and some parts of Russia and China are welcome!59K222+16%2625%77%42%Yes
126r/A_Persona_on_Reddit↗new-account friendlyWhat's Persona about? It's about asking and answering questions . feel free to use this sub Just be polite and friendly. No dog or cat pics or NSFW content please and always be pleasant to other me59K1,403+602%4048%90%11%Yes
127r/Names↗new-account friendlyA place to discuss and share information about names.57K2,073+103%3687%87%9%Yes
128r/AskTurkey↗Got a question about Turkey or anything Turkey related? Then you came to the right place! // Türkiye ile ilgili bir sorunuz varsa doğru yerdesiniz.56K1,033+49%2732%84%Min. age/karmaYes
129r/whatif↗Ponder the potential! A sub where asking "what if?" is everything. 52K188+26%3720%75%Min. age/karmaNo
130r/AskGirls↗AskGirls: A subreddit dedicated to asking girls, young women, and other femme-presenting individuals questions about their thoughts, lives, and experiences; providing a place where they can comfortabl52K316+24%2242%92%Min. age/karmaNo
131r/AskSeattle↗Sister community to r/Seattle for FAQs and information50K1,145+118%3549%87%Min. age/karmaNo
132r/identifyThisForMe↗A collaborative community built on curiosity. Post the mysteries you can’t figure out, help others solve theirs, and work together to turn “Identify this for me” into shared discoveries.49K478+651%3932%79%Min. age/karmaYes
133r/DoesAnyoneKnow↗A place for Redditors to come and ask answers to questions that are vexing them, from complex to simple. Like Yahoo Answers, without the suck. Do not post medical questions as only a licensed physic48K91+61%3536%67%Min. age/karmaYes
134r/askberliners↗new-account friendlyWelcome to AskBerliners, where you can ask Berliners almost anything.47K641+21%3035%75%13%Yes
135r/RandomQuestion↗Give us your most bizarre and random questions. We'll answer as if they were perfectly sane.46K944+20%3545%83%Min. age/karmaYes
136r/AskTheCaribbean↗A subreddit dedicated to The Caribbean. From Cuba to French Guiana we’ve got all your questions covered!45K164+23%3234%75%60%No
137r/askdfw↗r/askdfw is a referral and recommendation subreddit for the DFW Metroplex, a supplement to r/Dallas. While the primary focus are questions related to moving to and visiting DFW, other questions about 44K334+19%3143%72%Min. age/karmaNo
138r/etiquette↗etiquette44K216+34%3577%91%–Yes
139r/Discussion↗The front page of conversation. Discuss about anything that intrigues you!44K735+43%3329%71%Min. age/karmaNo
140r/AskAlaska↗Created for advice on visiting or moving to Alaska. But feel free to ask anything!43K201+15%3741%84%28%Yes
141r/asksg↗new-account friendlyasksg42K2,756+779%3138%70%13%Yes
142r/AskAnAfrican↗Ask an African anything about Africa.39K153+36%2835%65%76%No
143r/shittyaskhistory↗new-account friendlyDo you have questions about history that no reliable source can give you? Do you know of some lesser known historical facts that need to be more well known? **Then welcome to r/shittyaskhistory!**39K145+48%4214%87%9%Yes
144r/MoveToIreland↗Thinking of moving to Ireland? Hopefully our archive of posts here can help you with your queries, or feel free to post a question. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ For basic info Resources Megathread 39K151+25%3245%60%Min. age/karmaNo
145r/WhatIfPinas↗What ifs ng mga Pinoy. Imagination mo ang limit!37K228+97%3028%78%37%Yes
146r/find↗We'll help you find whatever you desire! Whether it's a lost jacket, a subreddit, or even a picture you can't find!33K633+54%2449%89%29%Yes
147r/AskFlorida↗/r/AskFlorida is Reddit's one stop shop for questions about the Sunshine State, answered by the residents!33K258+108%4237%82%29%Yes
148r/AskBarcelona↗Una comunitat per preguntes sobre Barcelona. Els viatgers, els nouvinguts i els residents són tots benvinguts! /// A community for questions about Barcelona. Travellers, newcomers and residents are al32K685+52%3038%81%24%No
149r/WhatShouldIDoWithIt↗Have something and don't know what to do with it? Make a post (preferably with an image or video link) to this subreddit and have our members suggest what they think you should do with it!31K84+96%4040%75%–Yes
150r/AskWomenIndia↗A subreddit focussed on providing a non-judgemental space dedicated to asking Indian women questions about their thoughts, lives and experiences.30K82+233%2547%57%Min. age/karmaNo
151r/AskTeens↗Dream it, ask it. 29K540+48%1837%39%Min. age/karmaNo
152r/AskMenOver40↗Ask men over 40 about life.29K186+44%4224%86%Min. age/karmaNo
153r/movingout↗new-account friendlyWelcome to r/movingout! This is your go-to community for all things related to moving out. Whether you're giving or asking for advice, sharing success stories, or discussing budgeting and planning, we27K499+64%2563%67%12%Yes
154r/UnidentifiedMedia↗A place to discuss and search for media without a known origin! NOTE: TIPOFMYTONGUE POSTS ARE NOT ALLOWED. Join the Discord: https://discord.gg/p3FKJcupCY (Banner and icon by u/StanleysSearch)27K147–2227%73%Min. age/karmaYes
155r/askimmigration↗Welcome to r/askimmigration! Please feel free to ask any immigration related questions you have here! This is a community for discussing immigration, asking immigration related questions and getting a24K499+95%3143%44%19%Yes
156r/AlwaysWhy↗r/AlwaysWhy exists for those who always have a "why." Here, the answer isn't the point the question is, and the process of figuring it out. We care about why things are, not who's right.Start with "Wh24K161+1832%3923%94%–Yes
157r/AskPhilly↗The friendly place to get all your questions about Philadelphia answered. Zero tolerance on hate and bigotry, including dog whistles. 23K469+76%3545%71%53%No
158r/NoStupidAnswers↗Welcome to No Stupid Answers! Here, you can ask anything, and you will receive answers that you may, or may not, consider to be stupid. Follow the answers at your own risk! ⚠️😉 Ok, let’s answer!!21K314+268%4241%63%48%Yes
159r/AskArtists↗A place to ask questions to other artists.21K1,329+479%2759%58%Approved onlyYes
160r/wherecanibuythis↗new-account friendlyDo you have a picture or description of something but don't know where to get it? Ask "where can I buy this" or "Help me find this" here. any idea where, looking for, wcibt, something like, replacem20K276+31%2748%46%2%No
161r/YesOrNoAnswers↗A space to ask anything, including questions with a simple yes or no answer. No restrictions on what you can ask. 20K1,828+3216%4240%84%–Yes
162r/UKrelationshipadvice↗Welcome to UK Relationship Advice! Post here for a UK-centric perspective and discussion about relationships, from dating to friendship and family life.20K261+221%3535%89%Min. age/karmaNo
163r/AskAKorean↗Ask Koreans about their country/culture! Please read the rules prior to submitting/responding to any/all content.20K277+154%3044%60%100%No
164r/settlethisforme↗Post your disagreement or argument and have a discussion about it with other redditors. We help you come to a conclusion/decision!19K36+8%3554%–50%No
165r/PickAorB↗Welcome to r/PickAorB , a space where choosing either A or B is respected. Here, you can share your own dilemmas or reveal the “third way” no one else has thought of. Whether you just want to be seen19K122–4458%93%–Yes
166r/DecideThisForMe↗Here you can ask people to vote on your small decisions to cure your indecision.18K531+254%3679%79%22%Yes
167r/WhereIsThisPlace↗To help you find a place. If you are new , Hi :) and you can check the boxes below to see if there is a sub that can help you more and some tips17K82+43%2921%70%27%Yes
168r/AskGreece↗Welcome to r/AskGreece: Ask anything about Greece & Greek people - Καλώς ήρθατε στο r/AskGreece: Κάντε ερωτήσεις σχετικά με την Ελλάδα & τους Έλληνες17K1,449+442%3028%86%22%Yes
169r/ConsumerAdvice↗Shopping for something? Can't decide which one to buy? Need advice? Ask here.17K578+140%3642%28%36%Yes
170r/RecluseIndia↗An Indian community for those who are struggling from severe anxiety, intense competitive pressure or just life in general. 17K306+650%2424%91%21%Yes
171r/PollsAndSurveys↗A troll-free place where P&S users can talk about anything. Request to join for access to the community at https://new.reddit.com/r/PollsAndSurveys17K103+115%4032%69%Min. age/karmaYes
172r/AskZA↗new-account friendlyThinking of visiting and wondering what to do? Looking for something locally? Ask anything to get a perspective or answer from a South African perspective. This is a sub for casual questions, not poli16K295+165%3039%80%9%Yes
173r/INeedAName↗Naming the unnamed. INAN is a place That is dedicated to coming up with new names for things and people that need them. Give lots of details on what it is for, and what you like and don’t like. If y14K235+5%3166%44%–Yes
174r/dumbquestions↗Helloo! Welcome to r/DumbQuestions! Have a question that may be "dumb" or have an obvious answer? We'd love to hear it! Join the club we aren't afraid to be a bunch of dumbies yay! 13K216–3835%89%Min. age/karmaNo
175r/WhatIfFiction↗Hypothetical questions with less hypothetical answers13K126+25%2814%56%–No
176r/teenpoll↗Welcome to r/Teenpoll, a subreddit dedicated to poll questions for teenagers aged thirteen to eighteen.12K59–1826%73%63%Yes
177r/askPoland↗Ask questions in English about all topics around Poland11K378+139%3031%85%18%No
178r/AskABrazilian↗Learn about Brazil, ask any question to a Brazilian person.11K235+419%3130%85%–Yes
179r/AskAnIndian↗Ever found yourself wondering why Indians do the things they do - from ancient customs to quirky modern habits? You’ve come to the right place! This is your space to ask genuine questions about Indi11K177+46%2632%11%–Yes
180r/AskBelgium↗Ask a belgian11K529+266%3229%60%18%Yes
181r/AskPhoenix↗Questions in and around Phoenix, Arizona - including moving here, housing, visiting, things to do, or anything else you're looking for help finding or wanting to know.11K215+170%3844%99%Min. age/karmaYes
182r/quora↗This is a no holds barred discussion sub. We do not represent Quora or affiliated with them at any level.11K45+20%2725%44%79%Yes
183r/AskAGoth↗Ever wanted to ask the goth community about their personal experiences or interests outside of the subculture? Then this is the perfect place to ask. 11K70+135%3059%93%–Yes
184r/AskACountry↗Explore the world beyond borders. Your curiosity is your passport.10K99+35%3632%73%–No
185r/aptliving↗Dedicated to all things dealing with apartment living. 9.9K115–3256%29%–Yes
186r/AskBulgaria↗Ask questions in English to people from Bulgaria 9.8K193+66%2931%67%Min. age/karmaYes
187r/AskONLYWomenOver30↗Are you sick of invasive men in female-dominated subs? Are you tired of trolls and the half-assed moderation in other AskWomenOver(Age) subs? This is a safe space for women (trans women are women,) 9.6K37+35%3794%81%–Yes
188r/Doesthisexist↗Does This Exist?9.6K30+62%3547%82%–No
189r/Confused↗new-account friendlyThe world is complicated, and we're here to help!9.3K59+394%3850%95%9%No
190r/LostAndFound↗new-account friendlyLose or find something important? Post it here.7.4K403–3355%26%12%Yes

Looking for a ranking by size and growth? Top Q&A subreddits by tier.

Method

How this list is built

Subreddits are grouped into topics by what their posts are about; this list holds the Q&A 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.

FAQ

Q&A subreddits: common questions

What is the biggest Q&A subreddit?

r/AskReddit, with 59.9M members in September 2026. Next are r/AmItheAsshole (24.6M) and r/explainlikeimfive (23.7M).

Which Q&A subreddits are the most active?

By posts in September 2026: r/AskReddit (157,289 posts), r/NoStupidQuestions (39,323 posts) and r/Advice (30,400 posts).

Which Q&A subreddits can a new account post in?

r/legaladvice (16% of new-account posts removed), r/whatsthisbug (8% of new-account posts removed) and r/whatdoIdo (10% 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.

See plans