Events

Aug 1 Wed
- Summer Office Hours - 8am - 12pm
  - Entire School Calendar
Aug 2 Thu
- Summer Office Hours - 8am - 12pm
  - Entire School Calendar
Aug 3 Fri
- Summer Office Hours - 8am - 12pm
  - Entire School Calendar
Aug 6 Mon
- First Day of Fall Sports Practice
  - Entire School Calendar
- Summer Office Hours - 8am - 12pm
  - Entire School Calendar
Aug 7 Tue
- Summer Office Hours - 8am - 12pm
  - Entire School Calendar
Aug 8 Wed
- Summer Office Hours - 8am - 12pm
  - Entire School Calendar
Aug 9 Thu
- Summer Office Hours - 8am - 12pm
  - Entire School Calendar
Aug 10 Fri
- Summer Office Hours - 8am - 12pm
  - Entire School Calendar
Aug 13 Mon
- Regular Office Hours Begin
  7:30 AM – 3:30 PM
  - Entire School Calendar
Aug 14 Tue
- Pupil Free Day (Faculty In-Service)
  9 AM – 3 PM
  - Entire School Calendar
Aug 15 Wed
- Pupil Free Day (Faculty Day of Prayer)
  9 AM – 3 PM
  - Entire School Calendar
Aug 16 Thu
- Freshman Orientation
  8 AM – 12:30 PM (MSHS)
  - Entire School Calendar
- Welcome Freshmen Lunch
  12:30 PM (MSHS)
  - Entire School Calendar
Aug 17 Fri
- Senior, Junior & Sophomore Orientation
  8 AM – 12:30 PM
  - Entire School Calendar
- Welcome Back BBQ
  12:30 PM
  - Entire School Calendar
Aug 20 Mon
- Adoration Schedule - Dress Uniform
  - Entire School Calendar
- Zero Period Begins
  7 AM – 7:50 AM
  - Entire School Calendar
Aug 21 Tue
- Block Schedule (Periods 3-1)
  - Entire School Calendar
- Girls' Volleyball (Frosh/Soph): MSHS vs St. Pius/Matthias
  4 PM (MSHS Gym)
  - Entire School Calendar
- Girls' Volleyball (JV): MSHS vs St. Pius/Matthias
  5 PM (MSHS Gym)
  - Entire School Calendar
- Girls' Volleyball (Varsity): MSHS vs St. Pius/Matthias
  6 PM (MSHS Gym)
  - Entire School Calendar
Aug 22 Wed
- Block Schedule (Periods 6-4)
  - Entire School Calendar
- Homeroom Representative Nominations - All Grades
  - Entire School Calendar
Aug 23 Thu
- Freshmen Intent to Run Forms
  - Entire School Calendar
- Freshmen/New Student ID Phots & Retakes
  - Entire School Calendar
- Football (JV): MSHS @ Newport Harbor
  2 PM (Newport Harbor)
  - Entire School Calendar
- Girls' Volleyball (Frosh/Soph): MSHS @ Fairmont Prep
  3 PM (Fairmont Prep)
  - Entire School Calendar
- Girls' Volleyball (JV): MSHS @ Fairmont Prep
  4 PM (Fairmont Prep)
  - Entire School Calendar
- Girls' Volleyball (Varsity): MSHS @ Fairmont Prep
  5 PM (Fairmont Prep)
  - Entire School Calendar
Aug 24 Fri
- Confessions During Religion Classes
  (MSHS Gym)
  - Entire School Calendar
- Football (Varsity): MSHS @ Whittier Christian
  7 PM (Whittier College)
  - Entire School Calendar
Aug 25 Sat
- Girls' Volleyball (Varsity): MSHS @ St. Pius/Matthias Tournament
  (St. Pius/Matthias )
  - Entire School Calendar
Aug 28 Tue
- Block Schedule (Periods 3-1)
  - Entire School Calendar
- Girls' Volleyball (Frosh/Soph): MSHS vs Pacific Lutheran
  2:30 PM (MSHS Gym)
  - Entire School Calendar
- Girls' Volleyball (JV): MSHS vs St. Bernard
  3:30 PM (MSHS Gym)
  - Entire School Calendar
- Girls' Volleyball (Varsity): MSHS vs St. Bernard
  5 PM (MSHS Gym)
  - Entire School Calendar
- Freshman Parent Night
  7 PM (MSHS Gym)
  - Entire School Calendar
Aug 29 Wed
- Block Schedule (Periods 6-4)
  - Entire School Calendar
- Club Expo
  - Entire School Calendar
- Spiritual Formation Committee
  12 PM – 12:30 PM
  - Entire School Calendar
Aug 30 Thu
- Freshman Day of Prayer
  - Entire School Calendar
- Girls' Volleyball (Frosh/Soph): MSHS @ Bishop Conaty
  3:30 PM (Bishop Conaty)
  - Entire School Calendar
- Football (JV): MSHS vs Rio Hondo Prep
  4 PM (Daniels Field)
  - Entire School Calendar
- Girls' Volleyball (JV): MSHS @ Bishop Conaty
  4:30 PM (Bishop Conaty)
  - Entire School Calendar
- Girls' Volleyball (Varsity): MSHS @ Bishop Conaty
  5:30 PM (Bishop Conaty)
  - Entire School Calendar
Aug 31 Fri
- Assembly Schedule - Spirit Shirt Day
  - Entire School Calendar
- Last Day for Schedule Changes
  - Entire School Calendar
- Welcome Week Rally
  1:30 PM (MSHS Gym)
  - Entire School Calendar
- Football (Varsity): MSHS vs Fairmont Prep
  7 PM (Daniels Field)
  - Entire School Calendar
- Welcome Dance
  9 PM – 11 PM (Parish Auditorium)
  - Entire School Calendar