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Alternatives to r/StarWars

A short, curated guide — not an automatic related dump. Figures come from SubMouse's safe-for-work directory when we have them.

r/StarWars (about 4.7M members, directory rank #194) is the unofficial hub for the Star Wars franchise. Broader science fiction, Star Trek, general movies and Warhammer 40,000 each fit better when the interest is not Lucasfilm’s saga.

How to choose

Stay on StarWars for films, shows and lore. Use scifi for multi-franchise speculative fiction, startrek for Trek, movies for general film talk, and Warhammer40k for Games Workshop’s grimdark setting.

Starting point: r/StarWars

r/StarWars — Star Wars - A long time ago, in a galaxy far, far, away...

  • Members: 4.7M
  • Directory rank: #194
  • 7-day growth: +1.8K

Unofficial community for Star Wars, an American epic space opera franchise, created by George Lucas and centered around a film series that began with the eponymous 1977 movie.

Curated alternatives

r/scifi

scifi

  • Members: 4.5M
  • Directory rank: #205

When to choose it: Science fiction across books, film and TV — not only Star Wars.

Why it is here: Directory related for StarWars. Speculative-fiction community neighbouring the franchise hub.

How it differs from r/StarWars: Multi-work sci-fi versus Star Wars-only.

r/startrek

Star Trek news and discussion

  • Members: 1.1M
  • Directory rank: #994

When to choose it: Star Trek rather than Star Wars.

Why it is here: Directory related. Public description: casual constructive talk about Star Trek (about 1.1M members, rank #994).

How it differs from r/StarWars: Trek franchise versus Wars franchise.

r/movies

Movie News and Discussion

  • Members: 37.7M
  • Directory rank: #9

When to choose it: General film discussion beyond Star Wars titles.

Why it is here: Directory related. See also movies vs television on SubMouse.

How it differs from r/StarWars: All-film remit versus franchise fandom.

r/Warhammer40k

/r/Warhammer40k - Unofficial Home of 40k on Reddit

  • Members: 1.6M
  • Directory rank: #650

When to choose it: Warhammer 40,000 lore and hobby.

Why it is here: Directory related. Public description: Games Workshop far-future setting (about 1.6M members, rank #650).

How it differs from r/StarWars: 40K grimdark versus Star Wars space opera.

Related comparisons

Need a longer list?

Run the automatic finder for r/StarWars (results are matched from our directory; that page is not indexed): Find related to r/StarWars.

Members and public descriptions come from SubMouse's safe-for-work directory (as of 2026-11-02 UTC); 7-day growth measured from 2026-10-26. Posts/day and culture claims appear only when we have them — missing fields stay n/a. Directory rank is listing order. Communities outside the published Top 100 open in the info tool instead of a full community page. Guide updated 2026-11-07.