Welcome to

OC Mahjong

A Riichi Mahjong Club in Irvine, California


Mahjong’s greatest enjoyment comes from refining your skills by developing a deeper understanding of the game.

Our mission is to invest in players who are committed to bettering their gameplay. We are dedicated to providing an environment for anyone interested in Mahjong, regardless of skill level or experience.



Join our Discord server!

Our largest online presence is on Discord, an online chat and community platform. We take #rollcall here, share #resources, and discuss Mahjong decisions in #wwyd-discussions, just to name a few of our chat channels.