Mah-Jongg Organizations

• Mahjong Fellowship Online Club
• Mahjong News International
• Japanese Professional Mah-jong League
• Empire of The Mahjong
• Mahjong Walker
• Japan Mahjong Organization
• European Mahjong Association
• Federazione Italiana Mah Jong
• Nederlandse Mahjong Bond
• Mah-jong FFMJ
• Das chinesische Spiel Mah-Jongg
• DAJA Mahjong
• Mahjong Museum
• Mahjong Danmark
• Mahjong Verband
• Hungarian Mah-jong Association