- Sloperama's Mah-jong Zone
- Repository of the rec.games.mahjong newsgroup's FAQ. Documentation about most aspects of the game : rules variations, types of sets, accessories, tips for buyers and sellers, basic strategies, books, links. Exchange board to find players and trade sets. - Four Winds Mah Jong Knowledge Base
- Information on the history, symbolism and rules of major Mahjong variants. Maintained by Lagarto, the maker of Four Winds Mah Jong game software. - Analytical Articles on Mah-Jong - Bit and pieces of mathematical studies about Mahjong. Mostly Chinese Official rules.
- Anne's Mah-jongg page - Western rules adapted from Chinese classical rules. In Dutch and English.
- Board Games with Scott : Mah Jong In Depth - Flash and Quicktime video introduction to Mahjong.
- CHarli's Web: All Things Mah Jong - Mahjong sets dealer giving advice about care, restoration and purchase of vintage sets.
- Cool Old Games - Devoted to vintage board games of the 1920s through 1940s with an emphasis on Mahjong. Includes photo galleries and information on care and restoration.
- Gareth and Jane Saunders: About Mah Jong - Lists outlets in England, Scotland and Ireland where Mahjong sets can be purchased on-line and on the street. Downloadable print-it-yourself Mahjong kards
- Hiroshima Cock's-Eye Mahjong News & Other Stuff - This weblog reports on the activities of a group of Hiroshima-based foreigners and their Japanese friends who play three-player mahjong.
- A Home for All Mah Jong Players - Overview of rules, tile materials and Mahjong accessories.
- Japanese Mahjong - Detailed instructions on playing Japanese Four and Three-Player Mahjong.
- Learning Mahjong - Weblog entry that points to the author's PDF guide to European classical rules.
- Let's Play Mah Jongg With Chinese Tiles or Kards - 1976's official hands and rules of the National Mahjongg League, Inc. [PDF]
- Mah Jong - Modern Japanese Rules - Loose summary of Japanese terminology, game play and scoring.
- Mah Jong History and Useful Information - History of the game, prior and after the 1920's.
- Mah Jong Library - Bibliography of Mahjong books published in English. Pictures of front pages, score cards and some vintage sets.
- Mah Jong Museum - Jim May's personal collection of antique game sets and rulebooks.
- Mah Jongg - Worldwide Web Site - Includes related software, beginners guide, rules, history, symbolism, club and tournament listing, and links.
- Mah Jongg -- The Chinese Game of Four Winds - Provides links, software, books, and information on how to play. Also includes a list of movies, television shows, and documentaries in which the game is featured.
- Mah Jongg in Norway - Overview of history, rules, and tiles used in tile-matching games and true Mahjong. Reviews of several computer games. In English and Norwegian.
- Mah-Jongg Forum - Forum mainly for players in Germany. In English and German.
- Mah-Jongg: The Tiles That Bind - Documentary film about Jewish and Asian women who play Mahjong.
- Mahjong - Wai Ling Cheng describes Chinese classical rules and Mahjong history.
- Mahjong 3 Fan For Dummies - Explains Yahoo's 3-fan Hong Kong Old Style rules
- Mahjong News - International competitions news, calendar and forum. European Mahjong Association player rankings. Summary of major rules used in tournaments. Book and computer game reviews. In English and Dutch.
- Mahjong Singapore Style - Rules and a Java-based computer game for the Singapore style of Mahjong.
- Mahjongg Match Up - Forum to find players by USA state or country.
- Mumbai Mahjonng Majors - Fantasy rules inspired by American rules. With Jokers and Charleston.
- My Mah-jong Page - Japanese, Chinese classical and Alan Kwan's original Zung Jung rules.
- Nanette Pasquarello's Notes On Playing Mahjong - Notes taken and adapted from various sources about the game.
- Reach Mahjong : The Only Way To Play - Weekly columns about the game of Mahjong as it's played in Japan.
- Red Dragon - Software for tracking and calculating game results.
- Safalra's Mah Jong Rules - Designed to have a scoring system that is simple, while emphasising skill rather than luck.
- Santiago's Mah Jong Page - Basics of Chinese-style Mahjong : rules of the game, glossary of common terms, and printable quick-reference scoring tables.
- A Selection of Pictures of My Mah Jongg Sets - Peter Gallagher's collection of Mahjong sets.
- SoYouWanna learn to play mah-jong? - Beginner's guide for buying a Mahjong set and start playing.
- A Spotlight On Games: Mah Jongg Scoring Chart - Summary of the scoring for Chinese classical rules.
- A Spotlight On Games: Playing Winning Mah Jongg - Basic tactics and various tips.
- Suchie-Pai Connection - Fan site for Suchie-Pai, a serie of Japanese Strip Mahjong videogames by Jaleco.
- The Lacobies: Mahjong - Rules and guide to the game of Mahjong, with an emphasis on Hong Kong Old Style Scoring.
- The Mahjong Archives - Archives of all postings made on Usenet rec.games.mahjong between January 1998 and November 2000.
- The Rules for Modern American Mah-jongg - Describes American-style Mahjong as it is played today.
- The Way We Mah Jongg - Special hands and scoring charts used by this Copenhagen group.
- Tilehog: Mahjong Strategy for Chinese Official Rules - The site presents game situations in Chinese Official International Rules, then users submit their choices and comments on them.
- Webring: The World of Mahjong - List of Mahjong links.
- Wikipedia: Mahjong - History of the game. Descriptions of major rule variants and gameplay.
- Yakitori Online - News and discussion forum for Japanese Mahjong enthusiasts.