Events and Announcements

There's an App for that!

Holy Trinity has its own app. Visit the Google Play Store or Apple Store and search for Holy Trinity Robinson. The app is free to download and use. We invite input on the app and other items you would like to have included.

Low Gluten Hosts

Holy Trinity Parish has low gluten hosts available for those who are sensitive to gluten found in wheat. To receive a low gluten host at communion be sure to see the priest prior to the beginning of Mass.


Help Wanted: Catechists

Share your faith and love of the Lord with a child. CCD teachers are needed for the 2018-2019 school year.

Please contact Deacon Lee at or call 412-787-2140 Ext. 156.

Help Wanted: Substitute Teachers

Holy Trinity Catholic School is currently looking for teachers as substitutes for preschool through 8th grade. Must be PA Certified, have all required clearances and complete all necessary paperwork.


Trinity Trail Trekkers

Jun 19 12:00pm

The Trinity Trail Trekkers are a group of cycling enthusiasts of all ages who come together a couple of times a month to ride different bicycle trails in the area.


VBC 2018: Splash Canyon

Jun 25 - Jun 29 9:00am - 12:00pm

Registration is now closed. No walk-ins can be accommodated.


Connect Night with Nancy Jarocki

Jun 25 6:30pm - 8:30pm

Mrs. Nancy Jarocki, Master Catechist for the Diocese of Pittsburgh, will give a talk on practical tools for growing in your prayer life and pursing an ever-deepening relationship with Christ.


St. Vincent de Paul’s Feed the Needy Weekend

Jul 7 - Jul 8

Food donations and monetary donations are appreciated. Thank you for your generosity.

Quo Vadis Days

Jul 15 - Jul 16

Two days dedicated to learning more about the priesthood, deepening your faith, and better discerning God’s call in your life. All men entering 10th, 11th, 12th grades and freshman year of college are welcome.