East High is known for its historically successful boys basketball team. The team's tradition for success dates back to its 1915 state title, and has continued over 100 years to its 2015 Kansas 6A state title, a season during which the Aces posted an overall record of 24-1 and an average margin of victory of 23.7 points. 2015 marked the third consecutive year the Aces qualified for the state basketball tournament, as well as the Aces' second state title in 10 years and the third since 2002. The Aces play home games in the East gym, which has a seating capacity of 2,400.
