Team photo of H2O slowpitch softball team with 2022 NSL1 trophy and medals

The BSF Spawtz league management site is now permanently closed. Below is a list of BSF-affiliated softball leagues. Other league/team lists are available from the Leagues sub-menu on this page.
 
For affiliation and registration matters, please go to the Affiliation and Registration page.

Clicking on a league name will take you to its dedicated website: 

Bankers Softball League

Bristol Softball Association

Cardiff Softball League

Coventry Softball League

East Midlands League

Edinburgh Softball League

Glasgow Softball League

Great Britain Fastpitch League

Leeds Softball League

Liverpool Softball League

London Advertising Softball League

London Softball League

Lytham St Annes

Manchester Softball League

Milton Keynes Softball League

National Softball League

Oxford Softball Association

Publishers Softball League

Solent Softball League

Swindon Softball League

Windsor & Maidenhead Softball League