The assignment of qualified umpires or umpire crews to officiate at baseball games or tournaments throughout the different divisions is carried out by the Amateur British Umpire Association of Great Britain (ABUA-GB). For more information, contact Darrin Muller, Umpire-in-Chief, by emailing darrin.muller@britishbaseball.org.
Umpires for softball league games are usually assigned by local leagues.
Umpires for weekend softball tournaments are usually provided by the British Association of Softball Umpires (BASU). For more information, contact Umpire-in-Chief Jes Sandhu by e-mailing jes@basu.org.uk.
