Holy Trinity School

Holy Trinity School Holy Trinity School began educating the children of Wallingford and surrounding towns in 1913. Interactive SmartBoards have been installed in all classrooms.

Originally staffed by the Sisters of Mercy, all classes are currently taught by lay teachers. The principal, Dr. Michael Frechette, continues the tradition of the Sisters of Mercy in providing spiritual and educational leadership. Holy Trinity is committed to communicating Gospel values, providing a quality academic program and developing a faith community that encourages respect for self, others

and the global community. Our curriculum includes daily religious education along with a strong language arts and mathematics program. Such updated features as a fully electronic library, state-of-the-art technology center, advanced math, Spanish, and an instrumental music program enhance the curriculum. Currently, there is one class per grade with approximately 200 students enrolled in Pre- Kindergarten through 8th grade.

We look forward to greeting students for the 2026-2027 school year!
08/27/2026

We look forward to greeting students for the 2026-2027 school year!

08/22/2026
There is only "one way" to break this to our students, but it is the last full week of summer break. We will welcome ...
08/17/2026

There is only "one way" to break this to our students, but it is the last full week of summer break. We will welcome you all next Thursday!

07/27/2026

One month until the 2026 - 2027 school year begins! August 27th. begins a new & exciting school year here at HTS!

07/24/2026

Every child deserves a teacher who sees potential before performance.

Monday blast from WAY past! The school year is busy and alive each year! Take a breath this summer and relax, more f...
07/06/2026

Monday blast from WAY past! The school year is busy and alive each year! Take a breath this summer and relax, more fun is coming! Shows, sports, book fairs, science experiments, fire truck visits, and so much more!

Wishing our HTS community a happy summer & a safe, happy Fourth of July!May God bless our retiring faculty and staff and...
06/26/2026

Wishing our HTS community a happy summer & a safe, happy Fourth of July!

May God bless our retiring faculty and staff and continue to bless our incoming faculty & staff.

Address

11 N Whittlesey Avenue
Wallingford, CT
06492

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