NMJL Rule Book

Master the game with the Official National Mah Jongg League® (NMJL) Rule Book, the definitive guide to playing American Mahjong using National Mah Jongg League rules.

Whether you're learning the basics or refining your strategy, this comprehensive guide explains the official rules, Charleston procedures, gameplay, scoring, etiquette, and common situations that arise during play. It's an invaluable resource for new players, instructors, and experienced enthusiasts who want to ensure every game is played correctly.

Pair the NMJL Rule Book with the current Official NMJL Playing Card for the complete American Mahjong experience.

Features

• Official National Mah Jongg League® Rule Book
• Explains official American Mahjong rules and gameplay
• Covers Charleston, calling tiles, exposures, scoring, and etiquette
• Perfect for beginners, teachers, and experienced players
• A helpful reference for league play, tournaments, and casual games

Whether you're hosting game night, teaching new players, or brushing up on the official rules, the NMJL Rule Book belongs in every Mahjong collection.

National Mah Jongg League® is the official publisher of the American Mahjong rules and annual playing card used by NMJL players.