The Philippines competed at the 28th Southeast Asian Games from 5 to 16 June 2015. The Philippines contingent was composed of 472 athletes and 136 sporting officials participating in 35 out of the 36 sports.

The 2015 Southeast Asian Games, officially known as the 28th Southeast Asian Games, or the 28th SEA Games, and commonly known as Singapore 2015, was a Southeast Asian multi-sport event held by the city-state of Singapore from 5 to 16 June 2015, It was the fourth time the country hosted the games. Singapore had previously also hosted the games in 1973, 1983 and the 1993 editions.