Japan Professional Mahjong League
One of the oldest and largest professional mahjong organizations in Japan, partnering with WRC for international events.
Professional League
- Asia(Japan)
- Riichi (Japanese)
- Founded 1981
Official Website
Visit the official JPML website
Overview
The Japan Professional Mahjong League (Nihon Puro Mājan Renmei) is a professional organization of competitive mahjong players in Japan. As one of the major professional organizations, JPML provides a ranking ladder and tournament system for professional players. They partnered with the World Riichi Championship to host the 2025 championship in Tokyo.
Key Facts
- One of the oldest pro mahjong organizations in Japan
- Members compete in M-League
- Hosted WRC 2025 in Tokyo
- Current president: Shigekazu Moriyama
- Provides certification for professional players
What They Do
- Certifying professional mahjong players
- Organizing professional tournaments
- Participating in M-League
- Hosting international events like WRC 2025