Top Places in South America subreddits

Largest Places in South America subreddits

Largest Places in South America subreddits

#	Subreddit	Members	12-mo growth	Commenters / mo
1	r/brasil	3.36M	+3.1%	17,246
2	r/argentina	1.55M	+3.8%	16,582
3	r/Colombia	960,357	+5.1%	7,563
4	r/chile	919,947	+4.3%	12,220
5	r/saopaulo	669,845	+7.0%	7,353
6	r/PERU	522,752	+4.3%	2,937
7	r/riodejaneiro	412,512	+5.9%	3,864
8	r/uruguay	264,075	–	3,366
9	r/es	253,242	+3.6%	772
10	r/Brazil	251,032	+19%	4,476
11	r/brasilivre	236,626	+5.4%	3,694
12	r/RepublicaArgentina	210,864	+12%	6,544
13	r/vzla	203,767	+14%	1,873
14	r/Paraguay	175,829	+6.7%	2,406
15	r/BuenosAires	144,246	+29%	12,370
16	r/Santiago	140,032	+8.7%	2,360
17	r/antitrampo	139,221	+7.5%	3,691
18	r/InternetBrasil	133,642	+16%	2,915
19	r/RepublicadeChile	127,356	+22%	7,679
20	r/medellin	100,273	+12%	451
21	r/Bogota	96,552	+19%	2,518
22	r/ColombiaReddit	93,827	+27%	4,159
23	r/ecuador	87,467	+11%	701
24	r/BOLIVIA	78,018	+16%	1,539
25	r/Republica_Argentina	61,103	+20%	2,334

Fastest growing Places in South America subreddits

Member growth over 12 months, among subreddits that had at least 18,251 members a year ago.

Fastest growing Places in South America subreddits

#	Subreddit	12-mo growth	Members gained	Members	Commenters / mo
1	r/Patagonia	+45%	+10,962	35,199	551
2	r/Aruba	+39%	+8,467	30,106	1,105
3	r/BuenosAires	+29%	+32,194	144,246	12,370
4	r/ColombiaReddit	+27%	+20,097	93,827	4,159
5	r/venezuela	+26%	+12,368	59,737	26
6	r/RepublicadeChile	+22%	+22,877	127,356	7,679
7	r/Republica_Argentina	+20%	+10,394	61,103	2,334
8	r/Bogota	+19%	+15,404	96,552	2,518
9	r/Brazil	+19%	+39,570	251,032	4,476
10	r/BOLIVIA	+16%	+11,018	78,018	1,539
11	r/TrinidadandTobago	+16%	+6,053	43,519	1,052
12	r/InternetBrasil	+16%	+18,102	133,642	2,915
13	r/vzla	+14%	+25,472	203,767	1,873
14	r/medellin	+12%	+10,788	100,273	451
15	r/RepublicaArgentina	+12%	+22,494	210,864	6,544
16	r/ecuador	+11%	+8,352	87,467	701
17	r/Santiago	+8.7%	+11,160	140,032	2,360
18	r/antitrampo	+7.5%	+9,683	139,221	3,691
19	r/saopaulo	+7.0%	+43,873	669,845	7,353
20	r/Paraguay	+6.7%	+10,965	175,829	2,406
21	r/riodejaneiro	+5.9%	+23,125	412,512	3,864
22	r/brasilivre	+5.4%	+12,162	236,626	3,694
23	r/Colombia	+5.1%	+46,971	960,357	7,563
24	r/PERU	+4.3%	+21,778	522,752	2,937
25	r/chile	+4.3%	+37,992	919,947	12,220

Most members gained

Places in South America subreddits that gained the most members

#	Subreddit	Members gained	12-mo growth	Members	Commenters / mo
1	r/brasil	+100,867	+3.1%	3.36M	17,246
2	r/argentina	+57,388	+3.8%	1.55M	16,582
3	r/Colombia	+46,971	+5.1%	960,357	7,563
4	r/saopaulo	+43,873	+7.0%	669,845	7,353
5	r/Brazil	+39,570	+19%	251,032	4,476
6	r/chile	+37,992	+4.3%	919,947	12,220
7	r/BuenosAires	+32,194	+29%	144,246	12,370
8	r/vzla	+25,472	+14%	203,767	1,873
9	r/riodejaneiro	+23,125	+5.9%	412,512	3,864
10	r/RepublicadeChile	+22,877	+22%	127,356	7,679
11	r/RepublicaArgentina	+22,494	+12%	210,864	6,544
12	r/PERU	+21,778	+4.3%	522,752	2,937
13	r/ColombiaReddit	+20,097	+27%	93,827	4,159
14	r/InternetBrasil	+18,102	+16%	133,642	2,915
15	r/Bogota	+15,404	+19%	96,552	2,518
16	r/venezuela	+12,368	+26%	59,737	26
17	r/brasilivre	+12,162	+5.4%	236,626	3,694
18	r/Santiago	+11,160	+8.7%	140,032	2,360
19	r/BOLIVIA	+11,018	+16%	78,018	1,539
20	r/Paraguay	+10,965	+6.7%	175,829	2,406
21	r/Patagonia	+10,962	+45%	35,199	551
22	r/medellin	+10,788	+12%	100,273	451
23	r/Republica_Argentina	+10,394	+20%	61,103	2,334
24	r/antitrampo	+9,683	+7.5%	139,221	3,691
25	r/es	+8,913	+3.6%	253,242	772

Most active Places in South America subreddits

People who comment in a month, the average of the three months ending September 2026.

Most active Places in South America subreddits

#	Subreddit	Commenters / mo	Posts / mo	Members
1	r/brasil	17,246	4,559	3.36M
2	r/argentina	16,582	4,537	1.55M
3	r/BuenosAires	12,370	1,963	144,246
4	r/chile	12,220	3,136	919,947
5	r/RepublicadeChile	7,679	1,156	127,356
6	r/Colombia	7,563	3,080	960,357
7	r/saopaulo	7,353	1,572	669,845
8	r/RepublicaArgentina	6,544	1,695	210,864
9	r/Brazil	4,476	815	251,032
10	r/ColombiaReddit	4,159	864	93,827
11	r/riodejaneiro	3,864	885	412,512
12	r/brasilivre	3,694	2,598	236,626
13	r/antitrampo	3,691	779	139,221
14	r/uruguay	3,366	1,235	264,075
15	r/PERU	2,937	922	522,752
16	r/InternetBrasil	2,915	427	133,642
17	r/monte_video	2,539	1,126	21,243
18	r/Bogota	2,518	613	96,552
19	r/Paraguay	2,406	1,174	175,829
20	r/Santiago	2,360	452	140,032
21	r/Republica_Argentina	2,334	623	61,103
22	r/vzla	1,873	668	203,767
23	r/BOLIVIA	1,539	618	78,018
24	r/Aruba	1,105	170	30,106
25	r/TrinidadandTobago	1,052	214	43,519

More in Places & Travel

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• All topics

How these lists are made

• Members are the member counts measured in October 2026.
• Activity (commenters and posts per month) is the average of the three months ending September 2026. Posts by known bots are not counted.
• 12-month growth compares members now with members a year earlier. A subreddit is ranked by growth only if it already had at least 18,251 members a year ago (the median for subreddits with a known growth), so brand-new communities don't top the list from a base of zero. Subreddits with more monthly active users than 0.808 per member, a sign of inflated activity, are left out of the growth and activity lists.
• NSFW communities are excluded: those Reddit marks as 18+, those where most posts are NSFW, and the Adult Content topic.
• Topics follow Reddit's own community categories.
• The lists are rebuilt every month. Each list shows the top 25 (100 for the largest subreddits overall). Download all lists as CSV (free to reuse under CC BY 4.0, with a link to this page).