SubMouse
Home › Tools › Related subreddits

Find related subreddits

Start from a community you already like. We’ll suggest other safe-for-work communities that share clear topic or description signals in our directory.

Related to r/cats

SubMouse ranks matches from public descriptions, shared topics and directory links. This is our own matching. Adult communities are excluded.

Prefer a short written guide? See curated alternatives to r/cats.

CommunityMembers7-day growthPosts/dayWhy it matched
r/StartledCats
Startled Cats
1.6M +277 0.5 shared terms: cats; same topic: Cats; listed as related in our directory; similar name
r/CatsWithDogs
Cats and Dogs being bros
1.1M +763 n/a shared terms: cats; same topic: Cats; listed as related in our directory; similar name
r/IllegallySmolCats
IllegallySmolCats
1.5M +1.8K 23.1 shared terms: cats; same topic: Cats; listed as related in our directory; similar name
r/OneOrangeBraincell
OneOrangeBraincell
1.2M +3K 93.3 shared terms: cats; same topic: Cats; listed as related in our directory

Figures as of 2026-11-02 04:31 UTC; 7-day growth measured from 2026-10-26. Posts/day appears when we have an activity sample for that community.