Basketball at the 2023 SEA Games – Men's tournament

The following is the competition schedule for the men's basketball competitions: ==Participating nations==

• • • • • • • • ==Competition format==

• The preliminary round was composed of two groups of four teams each. Each team played the teams within their group. The top two teams per group advanced to the knockout round. The other teams qualified to the classification round. • Classification round: • 5th place: Third place teams played for fifth place. • 7th place: Fourth place teams played for seventh place. • The knockout round was a single-elimination tournament, with a bronze medal match for the semi-finals losers. The losing team in the final was awarded the silver medal, while the winning team was awarded the gold medal. ==Venue==

The regular 5-on-5 basketball tournament was held at the Morodok Techo Indoor Sports Center in Phnom Penh. ==Results==

All times are Cambodia Standard Time (UTC+7) Preliminary round Group A Group B Classification round 7th place match 5th place match Knockout round Semi-finals Bronze medal match Gold medal match ==Final standings==