| Date | Event | Time | Location |
| 4/12/25 | Ffair Nadolig/Christmas Fair | 5.30pm to 7.30pm | Canolfan Cynllaith |
| 10/12/25 | Cyngerdd Nadolig/Christmas Concert | 1yp/1pm (I’r trigoliion hynaf/Older Residents) & 6yh/6pm | Eglwys St Myllin’s Church |
| 11/12/25 | Cyngerdd Nadolig/Christmas Concert | 6yh/6pm | Eglwys St Myllin’s Church |
| 12/12/25 | Diwrnod Siwmper Nadolig / Uniform with a Christmas jumper | School Day | |
| 12/12/25 | Dosbarth RhG/SV/ SM- Sioe Cyw show | Bore/Morning | Bala |
| 12/12/25 | Blynyddoedd 3,4,5 a 6 ras Sion Corn/ Santa’s fun run (pupils need pumps) | School Day | |
| 16/12/25 | Christmas Lunch | ||
| 17/12/25 | Cyfnod Cynradd i gyd Pantomeim Stiwt/ Primary Phase pantomime- Stiwt | ||
| 18/12/25 | Ymweld a Chartref gofal Llwyn Teg/ Nursing home visit | ||
| 19/12/25 | Diwrnod olaf y tymor/ Last day of term | 3.10pm | |
| 06/01/26 | Dechrau tymor y gwanwyn/ Spring term strarts. | 8.50am |
