Trinity High School

We're excited to announce the 1st Annual Harry F. DeFrank Memorial Foundation Golf Tournament, taking place on Monday, September 21, 2026, at Harrisburg Country Club! ⛳☘️

This tournament will benefit scholarships at Trinity High School, helping make a Trinity education possible for current and future Shamrocks.

We look forward to seeing our Trinity community come together for a great day on the course in support of our students!

Save the Date!

Homecoming 2026 is set for Friday, October 16, 2026! 🍀🏈

Mark your calendars and plan to join us for a great evening celebrating Trinity traditions, reconnecting with fellow Shamrocks, and cheering on our football team.

☘️ Join the Nour Team at Trinity High School! ☘️

Nour is excited to be back on Trinity's campus for a second year, and they're looking for a dependable, customer-focused Shift Lead/Barista to join their team!

This is a great opportunity for someone who enjoys crafting exceptional coffee, providing outstanding customer service, and leading by example in a welcoming environment. The Shift Lead/Barista will oversee the daily operations of the coffee shop, support team members, maintain food safety standards, and help create an inclusive workplace that empowers employees of all abilities while serving our students, faculty, and staff.

Available School-Year Shifts:
☕ Morning: Monday–Friday | 6:45 a.m. – 11:00 a.m.
☕ Afternoon: Monday–Friday | 1:00 p.m. – 3:30 p.m.

If you're passionate about coffee, customer service, and making a positive impact, Nour would love to hear from you!

To apply or learn more, please visit Nour's employment opportunities or contact them directly.

Trinity is excited to announce our partnership with Arcadia University, guaranteeing qualified students admission and a merit scholarship! See more about our college partnership program here: https://thsrocks.us/academics/college-partnerships/

Trinity is excited to announce our partnership with Ohio Wesleyan University, guaranteeing qualified students admission and a merit scholarship! See more about our college partnership program here: https://thsrocks.us/academics/college-partnerships/

We look forward to seeing our new students next week! ☘️

Trinity is excited to announce our partnership with Hood, guaranteeing qualified students admission and a merit scholarship! See more about our college partnership program here: https://thsrocks.us/academics/college-partnerships/

Several Trinity High School students recently joined the youth groups from St. Katharine Drexel, St. Joseph, and St. Theresa parishes for the 2026 Steubenville Youth Conference, held June 26–28 at Franciscan University.

This year's theme, "Worthy," encouraged students to reflect on the incredible truth that they are worthy of God's love simply because they are His beloved children. Through Mass, Adoration, Reconciliation, inspiring speakers, and fellowship with more than 2,000 young people from across the United States and Canada, participants deepened their faith and explored how they can share God's love with others through their daily lives.

Trinity theology teacher Deacon Root served as Deacon of the Mass during the conference's closing celebration. Trinity alumnus Fr. Josh Weaver '11, Director of Vocations for the Diocese of Harrisburg, was also among the principal concelebrants.

As the Steubenville Youth Conference celebrates its 50th anniversary, attendees received a special message from Pope Leo XIV, making this milestone gathering even more memorable.

Need a car wash? Stop by and support a great cause!

The Trinity Mini-THON Car Wash will be held tomorrow, July 9, from 8:00 a.m. to 2:00 p.m. at Advance Auto Parts, located at 6436 Carlisle Pike, Mechanicsburg.

There is no set cost for a wash, but donations are greatly appreciated. All proceeds support Trinity Mini-THON and Four Diamonds in the fight against childhood cancer.

Bring your car, truck, or SUV and help our students make a difference—one wash at a time!

Mark your calendars!

Class Schedule Pickup and House Assignment Dates:

10th-12th Grade Schedule Pickup
📅Monday, July 20
⏰ 8:00 a.m. – 2:00 p.m.
📍 Main Office

9th Grade & Transfer Student House Assignment/Schedule Pickup
📅Tuesday, July 21
⏰ 6:00 p.m. – 7:30 p.m.
📍 Auditorium Lobby

If you are unable to pick up your child's schedule on the designated date, schedules may be picked up in the Main Office beginning the following day during summer office hours, Monday through Thursday, from 8:00 a.m. to 2:00 p.m.