Events

Apr 1 Wed
- Day A
  OLSH Public Calendar
Apr 2 Thu
- No School Students/Teachers (Easter Break) 4/2/2026 – 4/6/2026
  OLSH Public Calendar
Apr 3 Fri
- No School Students/Teachers (Easter Break) 4/2/2026 – 4/6/2026
  OLSH Public Calendar
Apr 4 Sat
- No School Students/Teachers (Easter Break) 4/2/2026 – 4/6/2026
  OLSH Public Calendar
Apr 5 Sun
- No School Students/Teachers (Easter Break) 4/2/2026 – 4/6/2026
  OLSH Public Calendar
Apr 6 Mon
- No School Students/Teachers (Easter Break) 4/2/2026 – 4/6/2026
  OLSH Public Calendar
Apr 7 Tue
- No School for Students-In Service Day
  OLSH Public Calendar
- Act 80-(Senior Project Presentations) OLSH will not be in Session (OLSH)
  OLSH Public Calendar
- Senior Seminar Presentations
  OLSH Public Calendar
Apr 8 Wed
- Day B
  OLSH Public Calendar
Apr 9 Thu
- Day A
  OLSH Public Calendar
- Follow Special Thursday Schedule for Mass & Activities: Octave of Easter
  OLSH Public Calendar
Apr 10 Fri
- Day B
  OLSH Public Calendar
- Mic Rho Retreat 4/10/2026 – 4/12/2026 (Villa Maria Education and Spirituality Center, Villa Maria, PA 16143, USA)
  OLSH Public Calendar
Apr 11 Sat
- Mic Rho Retreat 4/10/2026 – 4/12/2026 (Villa Maria Education and Spirituality Center, Villa Maria, PA 16143, USA)
  OLSH Public Calendar
- Auction for OLSH-A Night in Paris 6 PM – 11 PM (Montour Heights Country Club, 1491 Coraopolis Heights Rd, Coraopolis, PA 15108, USA)
  OLSH Public Calendar
Apr 12 Sun
- Mic Rho Retreat 4/10/2026 – 4/12/2026 (Villa Maria Education and Spirituality Center, Villa Maria, PA 16143, USA)
  OLSH Public Calendar
Apr 13 Mon
- Day A
  OLSH Public Calendar
- FIELD TRIP: FBLA State Leadership Conference 4/13/2026 – 4/15/2026 (Hershey Lodge and Conference Center)
  OLSH Public Calendar
Apr 14 Tue
- Day B
  OLSH Public Calendar
- Dollar Jeans Day
  OLSH Public Calendar
- FIELD TRIP: FBLA State Leadership Conference 4/13/2026 – 4/15/2026 (Hershey Lodge and Conference Center)
  OLSH Public Calendar
Apr 15 Wed
- Day A
  OLSH Public Calendar
- FIELD TRIP: FBLA State Leadership Conference 4/13/2026 – 4/15/2026 (Hershey Lodge and Conference Center)
  OLSH Public Calendar
- Field Trip: DMAC @ RMU (Robert Morris University, 6001 University Blvd, Moon Township, PA 15108, USA)
  OLSH Public Calendar
- Craftea Meeting 2:30 PM – 4 PM (OLSH Library)
  OLSH Public Calendar
Apr 16 Thu
- Day B
  OLSH Public Calendar
- Follow 1 Hour Mass Schedule for Mass
  OLSH Public Calendar
- Forensics Fundraiser: Delivery Pepperoni Rolls
  OLSH Public Calendar
- OLSH Free Movie: School of Rock 3 PM – 5 PM (OLSH)
  OLSH Public Calendar
Apr 17 Fri
- Day A
  OLSH Public Calendar
- Field Trip: Holocaust Museum/Holocaust Class (District of Columbia, Washington, DC, USA)
  OLSH Public Calendar
Apr 20 Mon
- Day B
  OLSH Public Calendar
Apr 21 Tue
- Day A
  OLSH Public Calendar
- Jostens - Ring & Letterman Jacket orders taken during lunch periods (OLSH)
  OLSH Public Calendar
- Girls Flag Football Team attending Flag Football Event 8:30 AM – 1 PM (AHN Montour Junction )
  OLSH Public Calendar
Apr 22 Wed
- Day B - 45 Minute End of Day Schedule (Color Run) (OLSH Campus)
  OLSH Public Calendar
Apr 23 Thu
- Day A-Special Thursday Schedule-Mass and Activity B
  OLSH Public Calendar
- Follow Special Thursday Schedule for Mass & Activities
  OLSH Public Calendar
Apr 24 Fri
- Day B
  OLSH Public Calendar
Apr 26 Sun
- OLSH Forensics Showcase 6:30 PM – 7:30 PM (OLSH Auditorium)
  OLSH Public Calendar
Apr 27 Mon
- Day A
  OLSH Public Calendar
- Prom Theme: Don't Let Drugs Ruin Your Dreams - PJ day (OLSH)
  OLSH Public Calendar
Apr 28 Tue
- Day B
  OLSH Public Calendar
- Prom Theme: Good Decisions Never Go Out of Style - Decades Day with Jeans (OLSH)
  OLSH Public Calendar
Apr 29 Wed
- Day A
  OLSH Public Calendar
- Prom Theme: Make Good Choices that Give a Green Light for a Great Night - Green shirt with uniform bottoms (OLSH)
  OLSH Public Calendar
Apr 30 Thu
- Day B
  OLSH Public Calendar
- Follow 1 Hour Mass Schedule for Mass
  OLSH Public Calendar
- Prom Theme: Sock it to Drugs - Crazy sock day with uniform (OLSH)
  OLSH Public Calendar