Open Play: Beginner Mah Jongg

Meet friends at the library to play self-guided Mah Jongg. This meetup is not led by an instructor, but is an open play event. The library will provide the games and the 2026 Mah Jongg Hands and Rules' Cards. Boulder Public Library would like to thank everyone who has generously donated to the Boulder Library Foundation. Your financial support provides funding for library programs, services and facilities that help the people of Boulder develop and grow.