Water polo at the 2017 SEA Games

The water polo competitions at the 2017 SEA Games in Bukit Jalil, Kuala Lumpur took place at National Aquatic Centre. It was one of four aquatic sports at the Games, along with diving, swimming, and synchronised swimming.

The 2017 Games featured competitions in both men's and women's events.

Competition schedule
The following was the competition schedule for the water polo competitions: