
Completely new?
American MahjongEnter the blue roomHong Kong MahjongEnter the jade roomWelcome to Mahjong Day House
Beginner-friendly lessons, visual rule guides and interactive practice for American and Hong Kong Mahjong.
Not sure where to begin? Help me choose →Your next step

Completely new?
Know the basics?

Want to improve?
Two traditions, clearly taught
Each path keeps its own rules, language and lessons so beginners never mix systems.

American Mahjong

Hong Kong Mahjong