Welcome to
Manly Warringah Baseball Umpires

Due to the planned shutdown of MWBU on 31 March 2026, we are no longer accepting new members. Please reach out to NSW Baseball Umpires Association as an alternative. Please accept our sincerest apologies for this.

We are a community Baseball Umpire Association located on Sydney’s Northern Beaches.
We provide umpires to games in Manly Warringah competitions including both adult and junior competitions and facilitate learning and development of new umpires.
The goal of Manly Warringah Baseball Umpires is to provide high quality umpiring to all games and to provide a development pathway for new umpires of any age. We are affiliated with the peak NSW umpires organisation, NSW Baseball Umpires Association, with many of our members having served in multiple roles in that organisation.