UOBHC has approximately 160 members (ranging from Olympic Internationals to students who play purely for enjoyment) and run 8 teams, 4 men and 4 ladies. Each team plays in the highest possible BUCS league with the 1st teams in the North Premier. On Saturdays the Ladies 1st team plays in the EHL National Prem while the Mens 1s play in EHL National West. The 2nd, 3rd and 4th teams all play in their respective Midlands leagues and year in, year out challenge for the top 3 spots.