Events

Sunday	Monday	Tuesday	Wednesday	Thursday	Friday	Saturday
26 OLSH Forensics Showcase 6:30 PM – 7:30 PM (OLSH Auditorium) OLSH Public Calendar	27 Day A OLSH Public Calendar Prom Theme: Don't Let Drugs Ruin Your Dreams - PJ day (OLSH) OLSH Public Calendar	28 Day B OLSH Public Calendar Prom Theme: Good Decisions Never Go Out of Style - Decades Day with Jeans (OLSH) OLSH Public Calendar	29 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	30 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	1 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	2 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
3 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	4 Teacher In-Service (No Classes for Students) OLSH Public Calendar	5 Day B OLSH Public Calendar AP Exam - US Government & Politics (12pm) 12 PM – 1 PM OLSH Public Calendar	6 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	7 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	8 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	9
10	11 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	12 Day B OLSH Public Calendar	13 $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	14 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	15 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	16 Blessed Mary Angela's Birthday (Foundress of the Felician Sisters) OLSH Public Calendar
17 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	18 -Day B OLSH Public Calendar Senior Week - (special dress days & activities; details coming soon!) 5/18/2026 – 5/22/2026, 11:59 PM OLSH Public Calendar St. Felix of Cantalice Feast Day OLSH Public Calendar Honors Convocation 7 PM – 9 PM (OLSH) OLSH Public Calendar	19 Day A OLSH Public Calendar Senior Week - (special dress days & activities; details coming soon!) 5/18/2026 – 5/22/2026, 11:59 PM OLSH Public Calendar	20 -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, 11:59 PM 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	21 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, 11:59 PM OLSH Public Calendar	22 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, 11:59 PM OLSH Public Calendar	23 2026 Gene Kelly Awards (Benedum) OLSH Public Calendar
24	25 MEMORIAL DAY OLSH Public Calendar No School Students/Teachers OLSH Public Calendar	26 Day B OLSH Public Calendar	27 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	28 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	29 Day A OLSH Public Calendar	30
31 Feast of Our Lady of the Sacred Heart OLSH Public Calendar OLSH Commencement OLSH Public Calendar	1 Day B OLSH Public Calendar	2 Day A OLSH Public Calendar	3 Day B OLSH Public Calendar	4 Day A OLSH Public Calendar Half-Day Followed by Teacher In-Service 6/4/2026 – 6/5/2026, 11:59 PM OLSH Public Calendar	5 Day B OLSH Public Calendar Half-Day Followed by Teacher In-Service 6/4/2026 – 6/5/2026, 11:59 PM OLSH Public Calendar	6