John W. Hallahan Catholic Girls High School Home
At A Glance
- 20:1 Student to Faculty Ratio
- 22 Million+ In College Scholarships, Class of 2020
- 70% Teachers have Masters Degrees
- 96% Pursue Higher Education
- 12 AP Classes
- Award Winning Robotics Class
- Diverse Population coming from 2 states and 3 Philadelphia area counties
- 31 Extracurricular clubs and athletics
- OST Program with Girls Inc. partnership
News & Announcements
Hallahan 2020 Annual Report
Our beautiful 2020 Annual Report is now available digitally!
We're grateful to have the opportunity to thank our generous donors for all they've done over the past year. While this report was completed prior to the recent archdiocese announcement, we want to share with you our thanks and all the wonderful things that make Hallahan such a special place.
We wish you all a happy, safe and joyous holiday season!
Thanksgiving Mass
Due to Covid and the City of Philadelphia Department of Health recommended closures, we are unable to have our Thanksgiving mass on Monday, November 23rd.
Upcoming Events
Sandra Rodriguez, Class of 2021
The Hallahan sisterhood allows me to embrace my true self.
Katherine Dang, Class of 2019
My spiritual relationship has grown through my time at Hallahan. I never felt more connected to God until I was here. I am forever grateful for the chance Hallahan gave me.
Ava Cima, Class of 2021
Hallahan Day was so much fun! I got to spend time with my big sister and friends. I can’t wait for next year!
Dena Itri, Class of 2022
My experience at Hallahan has been everything I thought it would be and much more! I have created inseparable bonds, been given marvelous opportunities and have grown so much academically and personally.