Dyddiadau Cau | Closure Dates

Dyddiadau Cau 2026-27

• 25/05/26 - 29/05/26: Hanner Tymor

• 22/06/26: Hyfforddiant mewn Swydd

• 21/07/26 - 31/08/26: Gwyliau'r Haf (Cylch yn cau am yr haf 17/07/26)

• 01/09/26: Hyfforddiant mewn Swydd

• 29/09/26: Hyfforddiant mewn Swydd

• 26/10/26 - 30/10/26: Hanner Tymor Hydref

• 02/11/26: Hyfforddiant mewn Swydd

• 19/11/26: Hyfforddiant mewn Swydd

• 21/12/26 - 1 Ionawr: Gwyliau Nadolig

• 08/02/27 - 12/02/27: Hanner Tymor Gwanwyn

• 22/03/27 - 02/04/27: Gwyliau Pasg

• 03/05/27: Calan Mai (Gwyl y Banc)

• 31/05/27 - 04/06/27: Hanner Tymor Haf

• 18/06/27: Hyfforddiant mewn Swydd

• 21/07/27 - 31/08/27: Gwyliau Haf

Closure Dates 2026-27

• 25/05/26 – 29/05/26: Half Term

• 22/06/26: Teachers Training

• 21/07/26 – 31/08/26: Summer Holidays

• 01/09/26: Teachers Training

• 29/09/26: Teachers Training

• 26/10/26 - 30/10/26: October Half Term

• 02/11/26: Teachers Training

• 19/11/26: Teachers Training

• 21/12/26 - 01/01/27: Christmas Holidays

• 08/02/27 - 12/02/27: Spring Half Term

• 22/03/27 - 02/04/27: Easter Holidays

• 03/05/27: May Day (Bank Holiday)

• 31/05/27 - 04/07/27: Summer Half Term

• 18/06/27: Teachers Training

• 21/07/27 - 31/08/27: Summer Holidays