- September 8 : Birthday of Mama Mary
- September 29 : Sacerdotal Anniversary of Msgr. Gerry Santos
- October 6 - 8 : Second Periodical Exam
- October 18 - 19 : Gr.6 Retreat (Diocese of Pasig, Tarlac and Tagbilaran)
- October 31 - November 6 : Institutional Semestral Break
- November 22 - 24: Institutional Outbound (Grade 6)
- November 30 : Bonifacio Day (Legal Holiday)
- December 2 :Institutional Advent Recollection
- December 5 - 7 : 3rd Periodical Exam
- December 8 : Solemnity of the Immaculate Conception
- December 19 : Christmas Party
- December 20 : Christmas Vacation starts
- January 9: All Classes Resume
- January 18 - 19 : Distribution of Cards
- January 18 : Grade School General Assembly
- January 23 - 26 : Catholic Education Week
- February 13 - 18 : 99th PCC Founding Anniversary Week
- February 22 : Ash Wednesday
- February 24 : 13th Gabi ng Parangal
- March 1 - 3 : 4th Periodical Exam (Grade 6 Only)
- March 22 : Grade School Recognition Day (A.M.)
- March 27 : Grade School Baccalaureate Mass
- March 28 : 92nd Grade School Commencement Exercises