British Championship Basketball

British Championship Basketball
Founded2025 (2025)
First season2025–26
CountryGreat Britain
FederationBritish Basketball
ConfederationFIBA Europe
Number of teams14
Level on pyramid2
Domestic cupBCB Trophy
Websitebritishchampionshipbasketball.uk
2025–26 British Championship Basketball season

British Championship Basketball (BCB) is a men's professional basketball league. Established in 2025, the competition replaces Division One of the National Basketball League (NBL) as the second-tier men's basketball competition in Great Britain.