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cross_icon2About Us

Trinity High School is a coeducational Roman Catholic high School. It serves grades 9 through 12 with a focus on college preparation.  Seated in the Diocese of Harrisburg, Pennsylvania, Trinity High School is accredited through the Middle States Association of Colleges and Schools.  This accreditation was recertified in 2010 and is in effect until December 2017.  Read More


Trinity has a strong academic program with instruction at 4 levels:

1. AP
2. Honors
3. Academic
4. Basic

We offer 11 AP courses with Dual Credit options available. Read More


Trinity High School believes in the positive effects that athletics has on character development and leadership building. We will make every effort to provide the best possible programs for our students; physical, mental, social, emotional, spiritual and moral development will be our guiding principles. This is in accordance with the motto of Trinity High School: “Ad Summum Bonum, Seek the Highest Good”.


Want to find out more about what it’s like to be a Shamrock?

Come visit us for the day!

There are several opportunities for students to visit Trinity High School. Read More

Principal’s Message

Welcome, Mr. John Cominsky ’85 — new principal of Trinity High School.

Please join the Trinity Board of Directors in welcoming John Cominsky back to Trinity High School to be our Principal beginning in the 2016-2017 school year.  Mr. Cominsky has a long and successful history at Trinity High School and St Joseph’s Elementary School.  We are grateful to have in place the consistent leadership that will enable our school and its students to fully achieve their potential spiritually, academically, athletically and artistically.  Under John’s leadership Trinity and its students will thrive.


Alumni 5K runners 2013

Alumni Association

The purpose of the Trinity High School Alumni Association is strictly a social one to promote the continued growth of fellowship amongst the Trinity family. All graduates of Trinity High School are automatically members and there are no fees. If you are interested in participating
| Read More


Stay In Touch

Being connected not only to your alma mater but with the people who had an impact on your life is important. Just because you graduated years ago doesn’t mean you can’t keep in contact. The memories are everlasting and the relationships are unforgettable, so why let it go. There are many ways you can stay in touch. You can update your contact information by contacting the advancement oce, check out the latest edition of the Trinity Triangle, like us on Facebook, or let us help you advertise your business through our alumni advertising. Once a Trinity Shamrock, always a Trinity Shamrock. | Read More

Annual Appeal

The Annual Appeal plays a primary role in enabling the school to realize the progressive education that distinguishes Trinity and, in the spirit of our mission and motto, encourages students to strive for “the highest good.” Through the generosity of our benefactors, we have been able to change the lives of our young adults through offerings of financial aid support, classroom and technology upgrades, campus ministry programs, and athletic and fine arts programs. Unrestricted gifts to the Annual Appeal are particularly valuable as they permit the school to allocate resources where they are needed most during the school year. Please help us to continue providing an outstanding experience for our students and for keeping the Trinity tradition of all-round excellence. We look forward to seeing you at one of our upcoming events.


Trinity High School’s Breakfast and Lunch program is managed by Metz Culinary Management.

Please help us by completing our lunch survey!

Comments and Suggestions are always welcome!

Please email Karen Skotnicki.

Culinary Mission Statement

The mission of the culinary department is to meet the nutritional needs of the Trinity Community by offering a variety of quality, nutritious meals in a timely and cost effective manner. We are committed to increasing participation by providing a friendly, professional, clean environment focused on Trinity students and staff.

Lunch Menu

Trinity May Lunch Menu 2017 cropped

Sports to Go Program

Never worry about how your team players and coaches are going to eat before or after a game again!  The Sports to Go Program allows parents to place an order for the team.  Healthy, inexpensive, and nutritious meals are prepared and packaged for you to pick up and take with you.  See the following information and order form.

Sports to Go – prices and choices

Sports to Go – Order form


Each day, approximately 50 children are diagnosed with cancer in the United States. In fact, there are almost 40,000 children undergoing treatment for this disease at any given time. Unfortunately, due to lack of funding for research programs, effective treatments for many types of cancer remain elusive.

For the seventh consecutive year, Trinity High School will participate in a fundraising and awareness campaign in an effort to change this outcome for these children and their families. This student-led, year long effort will culminate in March with a 12-hour, no-sitting, no-sleeping dance marathon where more then 400 student volunteers will demonstrate their support by taking a stand against cancer.

We need your help! We have become passionate about this project and would greatly appreciate it if you would join us in the fight against pediatric cancer by making a gift to THON.

Your donation to THON enables the Four Diamonds Fund to provide outstanding care and comprehensive support to children undergoing treatment. Additionally, with the help of THON, Penn State Children Hershey Children’s Hospital is able to lead initiatives for innovative and collaborative cancer research. Because of these efforts, Penn State Hershey continues to be recognized by U.S. News and World Report as one of the best children’s hospitals in the nation for pediatric cancer care and research. Please check out our DonorDrive link if you are interested in donating.

The Capital Campaign

What a wonderful and exciting time it is for all of us to be part of the ministry of Trinity High School! We have embarked on a new and adventurous chapter in our school’s history, which will equip us for years of service and witness in the name of our Lord Jesus Christ. As part of Trinity’s strategic plan for the future, the Trinity High School Board of Directors has initiated a Capital Campaign. Our plan for continued educational quality includes renovations and building our endowment. A $13 million Capital Campaign addresses these needs. It is our current plan to conduct three 3-year Capital Campaigns (a total of 9 years) at approximately $4 million each. Our board, administration, and faculty are all committed to the long-term success at Trinity High School, as well as our Bishop and, in turn, the Diocese of Harrisburg. We need you, as our community of faith, to join with us for a successful capital appeal.

In Memoriam of Bishop Joseph McFadden (May 22, 1947-May 2, 2013)
Bishop McFadden was a strong proponent for Catholic Education and approved the Capital Campaign at Trinity High School. He provided this quote shortly before his passing:
“There is no more important mission in the Church today than the Catholic education of our youth. I wholeheartedly endorse the Capital Campaign of Trinity High School which will position this outstanding school to serve the educational needs of our young men and women for years to come.” – Bishop Joseph McFadden

Ski Club

Advisor: Ms. Albright

Night Club Card Details

Purchase Online Here!

Trinity Club Name: 4293
Password: trinity (all lowercase)

Ms. Albright will pick up the cards from Roundtop and distribute them to you.

Important Dates

November 7th

Early registration and discount rates end on November 7th at midnight online. Paper forms must be given to Ms. Albright or Mr. Gotwols by 3pm on November 7th.


Important Info

Rollovers – Card owners from last year can reinstate their card for $30.00 if the card was never used or used once. You should receive a postcard in the mail telling you that you can rollover. Please staple that card to a paper registration form and give to Ms. Albright.
Rollovers cannot be done online. Make checks out to Trinity High School.


A Complete Person

Our mission is to develop habits of mind, body, and spirit rooted in the Catholic tradition, so to attain the highest good. Through a mixture of academics and biblical education we aim to provide these future leaders with the tools to be successful and guide our nation in the right direction. | Read More.


The Catholic Identity

Our Catholic Identity is the core of who we are and what sets us apart from other schools. We, at Trinity, work hard to foster an environment that will help students grow spiritually and learn how to be a guiding presence in their parish, family, and community.  | Read More

BTNEP volunteers repaint the Chauvin Sculpture Garden art pieces in an attempt to revitalize the garden.

Strong Convictions

We believe in a Catholic identity, educational excellence, integrity, community, service, wholeness, and lifelong learning. Upon graduation, we hope our students will: live gospel values, arm the dignity of all people, minister to communities, believe in themselves, take responsibility, and embrace learning for life. | Read More



Congratulations to our Senior Class of 2017 for 100% submission of service hours!  We thank you for sharing your time and talents with those in need. 

STUDENTS in grades 9, 10, & 11 – 20 service hours must be submitted to their religion teachers by May 19th.

You have so many service opportunities to choose from, so visit the Rocks in Motion service website and get those hours done!  Please check the service website for all the details about how you can help your church, school, and community.  Thanks for all you do through the THS service program!

ROCKS IN MOTION WEBSITE                        2016-2017 SERVICE-REPORTING FORM     

Summer Service:  Students may begin working on Summer Service Hours after May 26th.  There are summer service events already posted on the Rocks in Motion service website.  Students will be given a summer service handout in all religion classes before the school year ends.  This handout lists the THS service guidelines for summer service.

Thanks for all you do through the THS service program!

Yearbook Staff

Please contact Mrs. Heinick or Mrs. Druckenmiller at thsyearbook@thsrocks.us if you have any questions.

Order your yearbook here.   Did you know that if you place a $100 business ad in the yearbook, your student can earn a “dress down day”?  Read more here.

Senior baby ads are available!  Click here for more information.

Read about other advertising opportunities here.

Some of the TPA’s awesome ideas include:

The Colossal Christmas Cookie Exchange
The Prom Dress Sale
Sirro’s Italian Ice Day
Back to School Welcome Breakfast
New enhancements to the school store…

and so much more!

Trinity Parent Association (TPA) meets on the third Monday of each month in room 114 at 7pm.  Come and be a part of great things with great people!

Questions?  Contact Beth Boguski – boguski12@comcast.net or Lori Swade – loriswade555@gmail.com

cookbook logo

Order your piece of Trinity history with the 2016 Shamrock Chefs Cookbook.  Priced at $20 each, this will make a wonderful Mother’s Day gift or addition to your cookbook collection. You may pay by check payable to Trinity High School, with TPA cookbook in the memo line, or by using Paypal below.  Thank you!

Quantity of Cookbooks