Most of Euless is served by the Hurst-Euless-Bedford Independent School District. Together with most of Hurst and Bedford, this area forms one of the largest recognized suburban school districts in the state.
Euless has seven elementary schools, two junior high school, and one high school. Some residents of the city of Euless attend schools in the Grapevine - Colleyville Independent School District such as Bear Creek Elementary, Heritage Middle School, and Colleyville Heritage High School. Together in HEBISD there are 19 elementary schools, five junior high schools, and two high schools.
On December 10, 2005, Euless's Trinity High School won the 5A Division 1 state football championship. The team has achieved national notoriety for its pre-game and post-game ritual dance, the New Zealand Maori Ka Mate haka, started by several players of Tongan descent.
On December 22, 2007 the Trinity Trojans Football Team won the 5A Division 1 state championship again by defeating Converse Judson 13–10.