Events

Sunday	Monday	Tuesday	Wednesday	Thursday	Friday	Saturday
28	29 DAY B OLSH Public Calendar OLSH is OPEN! FULL DAY of CLASSES / INSTRUCTION! OLSH Public Calendar	30 DAY A OLSH Public Calendar	1 DAY B OLSH Public Calendar First Day of Asian Pacific American Heritage Month OLSH Public Calendar Welcome Night for OLSH Class of 2028 7 PM – 8 PM OLSH Public Calendar	2 DAY A • Follow 45-Minute Mid-Day Mass Schedule for Mass OLSH Public Calendar	3 DAY B OLSH Public Calendar Registration Deadline for June 8 ACT Exam OLSH Public Calendar	4 SAT Exam OLSH Public Calendar
5 Cinco de Mayo OLSH Public Calendar Teacher Appreciation Week OLSH Public Calendar	6 DAY A OLSH Public Calendar AP Exam: US Government & Politics 8 AM – 11 AM OLSH Public Calendar AP Exam: Chemistry 12 PM – 3 PM OLSH Public Calendar	7 DAY B • Follow 45-Minute End-of-Day Schedule for Activity OLSH Public Calendar	8 DAY A OLSH Public Calendar AP Exam: English Literature & Composition 8 AM – 11 AM OLSH Public Calendar AP Exam: Computer Science A 12 PM – 3 PM OLSH Public Calendar AP Exam: Art & Design students must submit their 3 portfolio components by 8 pm! 8 PM OLSH Public Calendar	9 DAY B • Follow 1 Hour Mass Sch. for Mass OLSH Public Calendar The Ascension of the Lord OLSH Public Calendar	10 DAY A OLSH Public Calendar AP Exam: US History 8 AM – 11 AM OLSH Public Calendar 7th Annual Mr. OLSH Pageant in the Auditorium 7:30 PM – 9:30 PM OLSH Public Calendar	11
12 Mothers Day OLSH Public Calendar	13 DAY 0 OLSH Public Calendar AP Exam: Calculus AB; Calculus BC 8 AM – 11 AM OLSH Public Calendar ROOTS Reception & Mass presented by the Freshman Class 8 AM – 11 AM OLSH Public Calendar Early Dismissal at 11:10 am (After School Transportation ON YOUR OWN!) 11:10 AM OLSH Public Calendar	14 DAY B • Follow 45-Minute End-of-Day Schedule for Activity OLSH Public Calendar AP Exam: English Language & Composition 8 AM – 11 AM OLSH Public Calendar	15 DAY A OLSH Public Calendar AP Exam: World History: Modern 8 AM – 11 AM OLSH Public Calendar AP Exam: Computer Science Principles 12 PM – 3 PM OLSH Public Calendar	16 DAY B • Follow 45 Minute Mass Schedule for Mass OLSH Public Calendar Blessed Mary Angela's Birthday (Foundress of the Felician Sisters) OLSH Public Calendar AP Exam: Biology 12 PM – 3 PM OLSH Public Calendar	17 OLSH CLOSED OLSH Public Calendar Registration Deadline for June 1 SAT Exam OLSH Public Calendar AP Exam: Physics 1: Algebra-Based 8 AM – 11 AM OLSH Public Calendar	18 St. Felix of Cantalice Feast Day OLSH Public Calendar Mooncrest Bingo @ the AAC 5 PM – 10 PM OLSH Public Calendar
19 Pentecost Sunday OLSH Public Calendar	20 DAY A • Follow 1-Hour Mass Schedule for Consecration OLSH Public Calendar Feast of Mary, Mother of the Church OLSH Public Calendar	21 DAY B • Follow 45-Minute End of Day Schedule for Honors Assembly OLSH Public Calendar	22 DAY A • Follow Special Schedule for Senior Blessing Service OLSH Public Calendar	23 DAY B • Follow 45 Minute Mass Schedule for Mass OLSH Public Calendar	24 DAY A OLSH Public Calendar	25 Gene Kelly Awards @ The Benedum Center OLSH Public Calendar
26 Feast of Our Lady of the Sacred Heart OLSH Public Calendar The Most Holy Trinity OLSH Public Calendar	27 Memorial Day OLSH Public Calendar OLSH CLOSED OLSH Public Calendar	28 DAY B OLSH Public Calendar	29 DAY A OLSH Public Calendar	30 DAY B • Follow 45-Minute Mid-Day Mass Schedule for Mass OLSH Public Calendar	31 DAY A OLSH Public Calendar The Visitation of the Blessed Virgin Mary OLSH Public Calendar	1 SAT Exam OLSH Public Calendar