2021-09-21
Happy Mid-Autumn Festival @STMGSS (Teacher Section)
2021-09-21
Thematic Learning Let’s Celebrate Mid-Autumn Festival (PartB)
2021-09-21
Thematic Learning Let’s Celebrate Mid-Autumn Festival (Part A)
2021-09-21
Happy Mid-Autumn Festival @STMGSS
2021-09-17
The 3rd Flag-Raising Ceremony cum the Speech under the National Flag in Sep 2021 (The Benefits of Participating in ECA)
2021-09-11
Passing on the Torch: 10th Anniversary of Sports and Arts Education @STMGSS cum Commemorative Volume Launch
2021-09-11
Passing on the Torch: STMGSS Alumni Homecoming Reunion Day
2021-09-10
Teachers' Day 2021
2021-09-02
2021-09-01 Principal Chatroom - Whole School
2021-09-02
2021-09-01 School Commencement Ceremoiny 2021
