Canada

British Columbia

• Vancouver

  • University of British Columbia (Website, Facebook)

Ontario

• Kitchener

  • Waterloo Riichi Club

• Toronto

  • University of Toronto Mahjong Society (Website, Facebook)

Quebec

• Montreal

  • Club Riichi de Montreal, Montreal (Website, Facebook)

United States

California

• Danville

  • Pacific Mahjong League (Website, Meetup)

• Gardena

  • Los Angeles Pride of Mahjong (Website, Facebook)

• Irvine

  • OC Riichi Mahjong (Facebook)

Colorado

• Northglenn

  • Advantage Games Mahjong Group (Facebook)

• Colorado Springs

  • Colorado College Mahjong (Facebook)

District of Columbia

• Washington DC

  • Washington MahJong Meetup (Meetup)

Florida

• Crestview

  • Panhandle Mahjong (Facebook)

Illinois

• Chicago

  • GG Chicago Mahjong Group (Facebook)

  • The Yakumen (Facebook)

• Dekalb

  • Northern Illinois University (NIU) Mahjong Club (Facebook)

• Evanston

  • Mahjong Club at Northwestern University (Facebook)

• Schaumburg

  • Chicago Area Mahjong (Website, Facebook)

Maryland

• Baltimore

  • Baltimore Mahjong Club

Michigan

• Ann Arbor

  • Southeast Michigan Mahjong (Meetup)

Minnesota

• Minneapolis-Saint Paul

  • Minneapolis-Saint Paul Riichi Club, Minneapolis (Website)

Nevada

• Las Vegas

  • Green Dragon Mahjong (Facebook)

New York

• Lockport

  • Western Dragon Mahjong Club (Website) (Facebook)

• New York City

  • Nippon Club (Website)

  • United States Professional Mahjong League (Website)

• Rochester

  • Nine Gates Mahjong Club (Website)

Ohio

• Columbus

  • Riichi Mahjong Columbus (Facebook)

Oklahoma

• Tulsa

  • Oklahoma Mahjong Community (Facebook)

Oregon

• Portland

  • Porltand Mahjong Society (Website)

Pennsylvania

• Philadelphia

  • Philadelphia Riichi Mahjong Club (Website)

Tennessee

• Franklin

  • Middle Tennessee Riichi Club (Website, Facebook)

Texas

• Dallas

  • Dallas Fort-Worth Mahjong (Website, Facebook)

Washington

• Seattle

  • Seattle Riichi Mahjong Club (Website, Meetup, Facebook)

Mexico

Baja California

• Mexicali

  • Kokushi Musou (Website)