Basketball at the 2011 Island Games – Men's tournament

The men's tournament was held from 26 June–1 July 2011 at the Medina Leisure Centre, Newport and Cowes High School, Cowes.

Format
The 11 teams were split into four groups, three contain of three while one group just had two teams. The 2 best teams of each group advanced to the quarterfinals, while the last team of Group A–C played for places 9–11.

Knockout stage

 * 5th place bracket