Trinity High School (Euless, Texas)

Trinity High School
Location
500 North Industrial Boulevard

, ,
76039

Information
TypePublic
MottoResponsibility, Pride, and Determination Make Trinity Different
Established1968
School districtHurst-Euless-Bedford Independent School District
NCES School ID482406002682
PrincipalRonald Pugh
Faculty156.39 (FTE)
Grades10–12
Enrollment2,710 (2023–2024)
 • Grade 10914
 • Grade 11922
 • Grade 12874
Student to teacher ratio17.33
Colors    Scarlet and Black
Athletics conferenceUIL Class 6A
MascotTrojan
RivalL.D. Bell High School
NewspaperPalantir
YearbookTriune
Websitewww.hebisd.edu/Trinity

Trinity High School (also known as Euless Trinity in sports) is a public high school in Euless, Texas. The school serves grade levels 10–12 and is a part of the Hurst-Euless-Bedford Independent School District.

The school is named "Trinity" as an homage to the three cities comprised by the school district in which it is located: Hurst, Euless, and Bedford (and also as a reference to the nearby Trinity River, which forms the southern border of the school district). The school's mascot is a Trojan. The Trinity High School football team has won the Texas 5A Division 1 State Championship three times (2005, 2007, 2009).

As of 2025, education platform Niche ranked Trinity High School as the most diverse public high school in Texas and the 16th most diverse public high school in the country based on student demographics and parent/student surveys. In 2017, the school was rated "Met Standard" by the Texas Education Agency, with a 5-Star Distinction for Academic Achievements in ELA/Reading, Mathematics, Science, Social Studies, and Post Secondary Readiness.