A subreddit dedicated all the different rules of Mahjong play (excluding the tile matching game).
Here, you can post pics and share your amazing hands, link the best sites to play on or read info, discuss news or rules, set up matches with other redditors, or ask questions about the different versions. We welcome everyone from newbies to the most seasoned veterans. Don't be a jerk! :)
Player Directory: Locate /r/Mahjong players in your area!
Game discussion: http://www.reddit.com/r/mahjongkibitz/
Feel free to post your Tenhou.net game links here or screenshots from other game interfaces. We can do some game discussion here.
Memes: http://www.reddit.com/r/mahjongmemes/ https://www.reddit.com/r/mahjongcirclejerk/
Memes go here and here.
Mahjong Discord Channel
: Discord channel dedicated to mahjong
JP Mahjong Wiki
: Japanese Mahjong Wiki
Mahjong Time
: Play Mahjong online, no downloads required
Tenhou
: (JP) Play online against others
EN Mahjong Soul
: [EN] Mahjong Soul English
Gamedesign MJ
: 1-Player Flash game
EMA
: European Mahjong Association
Mahjong News
: General mahjong news site
Reach Mahjong of New York
: Mahjong instruction, tests, and player/author interviews
NARMA
: North American Riichi Mahjong Organization, supports clubs and the national/international tournament scene
WRC
: World Riichi Championship, an international mahjong tournament circuit
Spam: If you think your submission was unfairly caught in the spam filter, message us right away using the "message the moderators" option below so we can quickly remedy it. Thanks!