Events

May 1 Fri
- Day A- 45 minute End of Day schedule for SADD event
  OLSH Public Calendar
- Prom Theme: Team Up Against Drugs - Sports Jersey with Jeans (OLSH)
  OLSH Public Calendar
- Q4-Academic Review day
  OLSH Public Calendar
- St. James Musical Performance 5/1/2026, 7 PM – 5/2/2026, 9 PM (OLSH Auditorium)
  OLSH Public Calendar
May 2 Sat
- St. James Musical Performance 5/1/2026, 7 PM – 5/2/2026, 9 PM (OLSH Auditorium)
  OLSH Public Calendar
- St. James Musical Performance 7 PM – 9 PM (OLSH Auditorium)
  OLSH Public Calendar
May 3 Sun
- Prom & Grand March - "A Roarin' Good Time" (Sheraton Pittsburgh Hotel at Station Square, 300 W Station Square Dr, Pittsburgh, PA 15219, USA)
  OLSH Public Calendar
May 4 Mon
- Teacher In-Service (No Classes for Students)
  OLSH Public Calendar
May 5 Tue
- Day B
  OLSH Public Calendar
- AP Exam - US Government & Politics (12pm) 12 PM – 1 PM
  OLSH Public Calendar
May 6 Wed
- Day A
  OLSH Public Calendar
- AP Exam - English Literature & Comp. (8am) 8 AM – 9 AM
  OLSH Public Calendar
- AP Exam - Physics 1: Algebra-Based (12pm) 12 PM – 1 PM
  OLSH Public Calendar
- Class of 2030 Welcome Night 6:30 PM – 8:30 PM
  OLSH Public Calendar
May 7 Thu
- Day B
  OLSH Public Calendar
- Follow 1 Hour Mass Schedule for Mass
  OLSH Public Calendar
- AP Exam - World History: Modern (8am) 8 AM – 9 AM
  OLSH Public Calendar
- AP Exam - Statistics (12pm) 12 PM – 1 PM
  OLSH Public Calendar
May 8 Fri
- Day A
  OLSH Public Calendar
- AP Exam - United States History (8am) 8 AM – 9 AM
  OLSH Public Calendar
- Mr OLSH 7 PM – 9:30 PM (OLSH Auditorium)
  OLSH Public Calendar
May 11 Mon
- Half-Day (Freshmen Only for Roots) Followed by Teacher In-Service (OLSH)
  OLSH Public Calendar
- Zero Day
  OLSH Public Calendar
- AP Exam - Calculus AB & BC (8am) 8 AM – 9 AM
  OLSH Public Calendar
- AP Exam - Music Theory (One online student) 12pm 12 PM – 1 PM
  OLSH Public Calendar
- Senior Sail Away (Class of 2026-OLSH students only)- Gateway Clipper Fleet 6 PM – 9 PM (350 W Station Square Dr, Pittsburgh, PA 15219, USA)
  OLSH Public Calendar
May 12 Tue
- Day B
  OLSH Public Calendar
May 13 Wed
- $2 Jeans Day/Sweatpants - Wear Yellow in support of mental health awareness
  OLSH Public Calendar
- Day A
  OLSH Public Calendar
- AP Exam - English Language & Comp. (8am) 8 AM – 9 AM
  OLSH Public Calendar
- May Craftea Meeting 2:30 PM – 4 PM (OLSH Library)
  OLSH Public Calendar
May 14 Thu
- Day B - Colorful Sock Day
  OLSH Public Calendar
- Ascension & May Crowning
  OLSH Public Calendar
- B. Cvitkovic - 1/2 day pm (11:00am to 2:45pm)
  OLSH Public Calendar
- Follow 1 Hour Mass Schedule for Mass
  OLSH Public Calendar
- Spring Concert and Art Show (OLSH)
  OLSH Public Calendar
- AP Exam - Computer Science Principles (12pm) 12 PM – 1 PM
  OLSH Public Calendar
May 15 Fri
- Five Dollar Jeans/Sweats Day - or - Bring in 5 Non-Perishable Food Items
  OLSH Public Calendar
- Day A
  OLSH Public Calendar
- AP Exam - Environmental Science (8am) 8 AM – 9 AM
  OLSH Public Calendar
- AP Exam - Computer Science A (12pm) 12 PM – 1 PM
  OLSH Public Calendar
- OLSH Free Movie Night: Spider-Man: Into the Spider-Verse 6 PM – 8 PM (OLSH)
  OLSH Public Calendar
May 16 Sat
- Blessed Mary Angela's Birthday (Foundress of the Felician Sisters)
  OLSH Public Calendar
May 17 Sun
- Boys Basketball - Annual Golf Outing (Beaver Valley Golf Course)
  OLSH Public Calendar
- Senior "Chalk Your Spot" (Weather Permitting) 5 PM – 7 PM (OLSH Student Parking Lot)
  OLSH Public Calendar
May 18 Mon
- -Day B
  OLSH Public Calendar
- Senior Week - (special dress days & activities; details coming soon!) 5/18/2026 – 5/22/2026
  OLSH Public Calendar
- St. Felix of Cantalice Feast Day
  OLSH Public Calendar
- Honors Convocation 7 PM – 9 PM (OLSH)
  OLSH Public Calendar
May 19 Tue
- Day A
  OLSH Public Calendar
- Senior Week - (special dress days & activities; details coming soon!) 5/18/2026 – 5/22/2026
  OLSH Public Calendar
May 20 Wed
- -Day B
  OLSH Public Calendar
- Deadline for Tuition and Lunch Accounts to be paid in Full
  OLSH Public Calendar
- Senior Week - (special dress days & activities; details coming soon!) 5/18/2026 – 5/22/2026
  OLSH Public Calendar
- Field Trip: Advanced Video Production Class at The Lindsay Theater 8 AM – 2 PM (418 Walnut St, Sewickley, PA 15143, USA)
  OLSH Public Calendar
- AP Biology Testing 12 PM – 2 PM (OLSH)
  OLSH Public Calendar
May 21 Thu
- Day A
  OLSH Public Calendar
- Follow Special Thursday Mass Schedule: Mass/Awards Assembly
  OLSH Public Calendar
- Senior Week - (special dress days & activities; details coming soon!) 5/18/2026 – 5/22/2026
  OLSH Public Calendar
May 22 Fri
- Day Zero - Class events occurring/Senior Schedule TBD
  OLSH Public Calendar
- Early Dismissal for Seniors following Graduation Practice
  OLSH Public Calendar
- Field Trip: Juniors/Kennywood (4800 Kennywood Blvd, West Mifflin, PA 15122, USA)
  OLSH Public Calendar
- Senior Week - (special dress days & activities; details coming soon!) 5/18/2026 – 5/22/2026
  OLSH Public Calendar
May 23 Sat
- 2026 Gene Kelly Awards (Benedum)
  OLSH Public Calendar
May 25 Mon
- MEMORIAL DAY
  OLSH Public Calendar
- No School Students/Teachers
  OLSH Public Calendar
May 26 Tue
- Day B
  OLSH Public Calendar
May 27 Wed
- Day A
  OLSH Public Calendar
- Distribution of Cap & Gowns
  OLSH Public Calendar
- Senior Blessing & Walkthrough (Bells will be on a 2 hour delay schedule)
  OLSH Public Calendar
May 28 Thu
- Day B
  OLSH Public Calendar
- Follow 1 Hour Mass Schedule for Mass
  OLSH Public Calendar
- Baccalaureate Mass in Evening (Full Day of Classes for Students) 7 PM – 8 PM
  OLSH Public Calendar
May 29 Fri
- Day A
  OLSH Public Calendar
May 31 Sun
- Feast of Our Lady of the Sacred Heart
  OLSH Public Calendar
- OLSH Commencement
  OLSH Public Calendar

Events in May 2026
Su	Mo	Tu	We	Th	Fr	Sa
One event •	2 events ••	2 events ••	2 events ••	3 events •••	4 events •••	2 events ••
One event •	One event •	2 events ••	4 events •••	4 events •••	3 events •••
	5 events •••	One event •	4 events •••	6 events •••	5 events •••	One event •
2 events ••	4 events •••	2 events ••	5 events •••	3 events •••	4 events •••	One event •
	2 events ••	One event •	3 events •••	3 events •••	One event •
2 events ••	One event •	One event •	One event •	2 events ••	2 events ••

Calendars

Events
OLSH Public Calendar
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