Best Places to Work

HTS has been awarded a 2017 Top Workplaces honor by The Washington Post! You can find us in The Washington Post Magazine under the "Small Companies" category. Founded in 1818, HTS is also the oldest business of this year's list.

We are thankful for our teachers, staff, parents and students who make Holy Trinity such a great community.

Summer Office Hours

Main Office 
June 19—July 21: 
Monday-Thursday, 9am-1pm
(closed July 4)

July 24—August 4:
Main Office closed

August 7—August 17:
Monday-Thursday, 9am-1pm

August 21-25, Monday-Friday, 8-3pm


Health Office News

Before your child's next wellness visit, please visit our Health page to print forms to bring to your child's doctor and dentist.
Our goal is to promote good health in all our students. On our Health page, you will find DC's Health Requirements Checklist, immunization requirements, required medical forms and ADW permission forms. These are due Friday, August 11.


July 31, 2017
  • 31


    School Offices Closed

August 21, 2017
  • 21


    Eclipse: Peak at 2.42. Be sure to get special glasses to view!

    1:00 PM

August 25, 2017
  • 25


    Uniform Exchange

    8:30 AM

    Location: Trinity Hall Lobby

  • 25


    New Family Breakfast

    9:00 AM