The official alumni page for South Hills Catholic High School, Elizabeth Seton Catholic High School and Seton LaSalle Catholic High School alumni.
Seton LaSalle Catholic High School, located in Mt. Lebanon, Pennsylvania, was formed in 1979 as a merger between the all-boys South Hills Catholic High School, served by the Christian Brothers, and the all-girls Elizabeth Seton High School, founded by the Sisters of Charity of Seton Hill. As the largest coeducational high school in the Diocese of Pittsburgh, Seton LaSalle serves the parishes of Pittsburgh’s South Hills and surrounding suburbs.
11/19/2025
Shop our Christmas spirit wear shop, with returning favorites and some brand new items! The shop is open today through November 25th, and your purchases will be here just in time for Christmas! Treat yourself or the Rebels in your life to some new gear: bit.ly/slsspiritwear25
11/19/2025
Rebels Football is headed to the WPIAL Championship game this Saturday, November 22nd at Acrisure Stadium! Join us in cheering on the Rebels at any of our pre-game celebrations: head to Seton LaSalle to send off the team, cheerleaders, & band at 12:00pm, then tailgate with us at Tom's Watch Bar from 11:30-1:30pm, and get to the stadium for a 2:00pm kick-off! Tickets can be purchased at the gates or online at: https://www.ticketmaster.com/event/16006357C67A4B7A
All fans with pre-purchased game tickets must enter Gate “B” (Near the Steeler’s Pro Shop) on the East side of the stadium.
09/30/2025
CALLING ALL MARCHING BAND ALUMNI! Join the Rebel Marching Band in the stands and on the field during the homecoming football game on October 11th. Click here for more info and to register: https://docs.google.com/forms/d/e/1FAIpQLScEGugm7x9vZydL2Zvr-ZQK32T6HCfhY8v5UXDiVM6Z1_iwlQ/viewform
05/20/2025
03/24/2025
Whether you're a Rebels basketball fan, volleyball enthusiast, or a supporter of our drama and music programs, YOU can make a difference! Every donation, no matter the size, gets us closer to creating comfortable, inspiring environments where Rebel traditions—rallies, sporting events, and performing arts productions—can thrive. Learn more about our Beat the Heat fundraiser: https://rebelsbeattheheat.cheddarup.com
09/05/2024
The Rebels take on Bishop Canevin at Dormont Stadium tonight! You can live stream Rebels Football all season at www.bit.ly/RebelsHudlSports
09/05/2024
Today, we celebrated our first all-school Mass of the year. May the Holy Spirit guide our Rebel Family through another school year together!
09/05/2024
Meet Seton LaSalle Be Welcome. Be Encouraged. Be Outstanding. Be A Rebel.At Seton LaSalle, we provide students a family-like atmosphere with caring and dedicated faculty and st...
12/05/2023
Today is the last day to RSVP for the Sip and Sample! Join us tomorrow, December 6th, from 6:00-7:30pm! Enjoy wine sampling and bottle sales from Ripepi Winery & Vineyard, appetizers by Maria Christopher, Christmas cookies, a small Christmas shop featuring select local Catholic vendors, and a Seton LaSalle apparel booth to kick off the Christmas season. Admission to this event is a $25 gift card of your choice to benefit the 2024 Gala. RSVP here: https://forms.gle/GHQbhHWyVh2YeXEp7