2025 School Calendar and Important School Messages
| Term 3 | |
| Week 9 | |
| 19th | Term 3 Ends @ 2.05pm |
| Term 4 | |
| October | |
| Week 1 | |
| 6th | 1st Day of Term 4 |
| 6th | Foundation Swimming 6th - 10th |
| 8th | Reconciliation Session Parents & Child @ 6.30pm - St Mary's Church |
| 9th | Neil Cooper - Indigenous Cultural Session |
| Week 2 | |
| 13th | Year 1 Swimming 13th - 17th |
| 13th | Regional Athletics |
| 15th | Science of Learning Parent Night 6.45 - 8.00pm St Mary's Library |
| 16th | Year 6 Liturgy @ 12.30 - Brigidine Centre |
| 17th | Campaspe Basketball |
| 17th | St Mary's Big Night Out TBA |
| 19th | Brennan Community Mass @ St Mary's Church - 9.30am |
| Week 3 | |
| 20th | Year 2 Swimming 20th - 24th |
| 22nd | Children's Mission Day |
| 23rd | Year 5 Liturgy @ 12.30pm - Brigidine Centre |
| 24th | Grandparents Day |
| Week 4 | |
| 29th | Science of Learning Parent Night 6.45pm - 8.00pm - St Mary's Library |
| 30th | Year 4 Camp 30th - 31st @ Billabong Ranch |
| 30th | Regional Hot Shots Tennis |
| 30th | Year 3 Liturgy @ 12.30pm - Brigidine Centre |
| 31st | World Teachers Day |
| 31st | Regional Basketball |
| Week 5 | |
| November | |
| 3rd | School Closure - Data & Assessment Day |
| 4th | Melbourne Cup Day Public Holiday |
| 5th | Year 3 Swimming 5th - 7th |
| 5th | Foundation Mass @ 12 noon - St Mary's Church |
| 7th | Campaspe Cricket |
| 7th | St Mary's 2025 School Fete 3.30pm - 7pm |
| Week 6 | |
| 11th | Rememberance Day |
| 11th | Foundation 2026 Transition Session #1 & Welcome to Parents Session #1 |
| 12th | Year 3 Reconciliation @ St Mary's Parish |
| 13th | World Kindliness Day |
| 13th | Year 2 Mass @ 12.30pm - Brigidine Centre with Fr Des |
| 14th | Holy Putter Golf Day |
| 14th | Regional Cricket |
| Week 7 | |
| 18th | Foundation 2026 Transition Session #2 |
| 20th | Year 4 Liturgy @ 12.30pm - Brigidine Centre |
| Week 8 | |
| 25th | Foundation 2026 Transition Session #3 |
| 26th | SAC Meeting |
| 27th | Advent Liturgy |
| 28th | Year 3 Camp - Murray Life Adventures |
| Week 9 | |
| December | |
| 1st | 1st Week of Advent Liturgy in Shared Spaces @ 8.45 am |
| 2nd | Foundation 2026 Transition Session #4 & Welcome to St Mary's Parent Session #2 |
| 4th | Advent Liturgy - 12.30pm |
| Week 10 | |
| 8th | 2nd Week of Advent Liturgy in Shared Spaces @ 8.45 am |
| 8th | Guardian Angel BBQ |
| 9th | Community Step up Day |
| 9th | Foundation 2026 Transition Session #5 |
| 10th | St Mary's Christmas Carols |
| 12th | Year 6 Graduation & Shared Lunch - 12pm onwards |
| Week 11 | |
| 15th | 3rd Week of Advent Liturgy in Shared Spaces |
| 15th | Year 6 Celebration Day |
| 16th | Terrific Kid Assembly 12.30 - Brigidine Centre |
| 16th | Last Day for Learners 2025 |