Major League Umpires Association

MLUA
Major League Umpires Association
SuccessorWorld Umpires Association
Founded1970
Dissolved1999
Location
Membersc. 92
Key people
Richie Phillips

The Major League Umpires Association (MLUA) was a union for the umpires of both the American League and the National League. It was formed in 1970. It was decertified and replaced by the World Umpires Association (now the Major League Baseball Umpires Association), which became the bargaining agent for MLB umpires before the 2000 season.