About r/OnePiece
In its own words:
Welcome to r/OnePiece, the community for Eiichiro Oda's manga and anime series One Piece. From the East Blue to the New World, anything related to the world of One Piece belongs here! If you've just set sail with the Straw Hat Pirates, be wary of spoilers on this subreddit!
Community guide
r/OnePiece (#164, about 5.3 million) is the One Piece series community. Welcome to r/OnePiece, the community for Eiichiro Oda's manga and anime series One Piece. From the East Blue to the New World, anything related to the world of One Piece belongs here! If you've just set sail with the Straw Hat Pirates, be w Rules on file: Be mindful of Spoilers.; No separate posts of chapter thread for 24h; Fanart/cosplay must directly link to the source; Plain panels/scenes must create discourse; Posts must be directly related to One Piece; Self promotion; No Low Effort Meme; No hentai; No posts about One Piece games other than news; No Questions answered in the FAQ/sidebar Sample ~147.9 ppd.
Fit
Series discussion, media, and news under spoiler/civility/repost rules as listed.
Versus anime / manga
General anime/manga rooms span many titles; this sub is One Piece–specific.
Practical pointers
Tag spoilers; follow collected rules for leaks, scans, and low-effort posts.
SubMouse Editorial
The community was created on Jan 14, 2010, which makes it 16 years old. Since Oct 26, 2026, it has gained 1,727 subscribers (+0.03%). It sits just behind r/ModernWarfareII (#163) and ahead of r/Entrepreneur (#165) in our ranking.
What sets r/OnePiece apart
r/OnePiece is far more image-driven than most big subreddits: 41% of its recent posts are images, against a median of 17% across the Top 100. For its size it is unusually busy: about 27.7 new posts a day per million members, more than 82% of the Top 100.
Subscriber growth
Between Sep 19, 2026 and Nov 2, 2026, r/OnePiece went up from 5,325,676 to 5,336,150 subscribers (+10.5K, +0.20%). That is about 238 new members per day. The chart uses our weekly snapshots (9 so far), so it gets longer every week.
What r/OnePiece talks about
We read the titles of 700 recent posts (Oct 29–Nov 5), the words that come up most are “piece”, “luffy”, “sanji”, “zoro” and “cosplay”. Other frequent themes are chapter, arc, halloween, spoilers, fortnite and straw. Recurring phrases include “devil fruit”, “straw hat”, “straw hats” and “piece chapter”. By format, 41% are images, 35% are text posts and 17% are galleries.
Popular post flairs: Discussion (313), Fanart (83), Theory (61), Cosplay (60), Media (47), Help (32).
Activity and best time to post
r/OnePiece gets about 150 new posts a day. The public archive holds 1,005,255 posts and 20,292,850 comments in total, about 20.2 comments per post. Last week the busiest day was Tuesday (203 posts) and the quietest was Friday (133). Posting peaks around 14:00 UTC and is lowest around 07:00 UTC.
Rules of r/OnePiece
The moderators of r/OnePiece list 12 rules. In short:
- Be mindful of Spoilers.
- No separate posts of chapter thread for 24h
- Fanart/cosplay must directly link to the source
- Plain panels/scenes must create discourse
- Posts must be directly related to One Piece
- Self promotion
- No Low Effort Meme
- No hentai
- No posts about One Piece games other than news
- No Questions answered in the FAQ/sidebar
How to join
Open reddit.com/r/OnePiece and press “Join”. Read the community rules in the sidebar before you post: every subreddit is run by its own volunteer moderators.
Frequently asked questions
How big is r/OnePiece?
r/OnePiece has 5,336,150 subscribers (Nov 2, 2026), which makes it the #164 safe-for-work subreddit in the SubMouse ranking. It added 10,474 members between Sep 19, 2026 and Nov 2, 2026.
How old is r/OnePiece?
r/OnePiece was created on Jan 14, 2010, so it has been around for 16 years.
How active is r/OnePiece?
Very active: r/OnePiece gets about 150 new posts a day (average of the last four weeks). Over its lifetime the archive counts 1,005,255 posts and 20,292,850 comments. In a sample of 700 recent posts we counted 557 different authors.
When is r/OnePiece most active?
Based on post counts from Oct 29, 2026 to Nov 4, 2026, the busiest day was Tuesday and the quietest Friday, and most posts arrive around 14:00 UTC, with the fewest around 07:00 UTC. More posts also means more competition, so a quieter hour can help a post get noticed.
What is r/OnePiece about?
The community describes itself as: “Welcome to r/OnePiece, the community for Eiichiro Oda's manga and anime series One Piece. From the East Blue to the New World, anything related to the world of One Piece belongs here! If you've just set sail with the St…” Recent post titles often mention piece, luffy, sanji, zoro and cosplay. Most posts are images (41%).
Is r/OnePiece safe for work?
Yes. Reddit does not mark r/OnePiece as an 18+ (NSFW) community. SubMouse lists safe-for-work subreddits only.
How do I post on r/OnePiece?
Join the community on Reddit first, then use “Create post”. r/OnePiece accepts both text and link posts, with images, videos, galleries and polls enabled. It has 12 posted rules, starting with: “Be mindful of Spoilers.”; “No separate posts of chapter thread for 24h”; “Fanart/cosplay must directly link to the source”. Moderators remove posts that break the rules, so read them in the sidebar before posting.
Which communities are like r/OnePiece?
Communities with similar topics include r/anime (14.5M), r/manga (4.8M), r/anime_irl (5.8M), r/buildapc (8.5M) and r/Marvel (3.8M).
Stats from public data (data updated Nov 2, 2026; activity, rules and archive totals via the Arctic Shift archive, Nov 6, 2026). Point and comment counts are archive snapshots and can be lower than on Reddit today. SubMouse is an independent directory and is not affiliated with Reddit or the moderators of r/OnePiece.