About Holy Trinity Catholic School
Holy Trinity Catholic School is a Catholic elementary school in Dallas serving grades Pre-K through 8. Founded by the Daughters of Charity in 1914, it is the oldest continuously operating Catholic elementary school in the Diocese of Dallas. It is located on Oak Lawn Avenue.
Quick facts
- Founded 1914
- Grades PK–8, Parish
- Founded by the Daughters of Charity
- Dallas
A Catholic education in Dallas
Families choosing Holy Trinity Catholic School are choosing more than academics — a Catholic school offers faith formation, the sacraments, service, and a close community. For Mass times, the nearest parish, and other Catholic schools in the area, use the free Catholic Connect map or browse all Catholic schools in Dallas. For tuition, admissions, the calendar, and how to apply, visit the official website.
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