19
Sept

Sixth Form Cardiff Bay Day

Friday 19 September 2025

26
Sept

AS subject change deadline

Friday 26 September 2025

06
Oct

Year 13 Llandaff Cathedral

Monday 6 October 2025

13
Nov

Year 11 'hot seating'

Start: Thursday 13 November 2025

End: Friday 14 November 2025

24
Nov

Year 9 Storey Arms Residential

Start: Monday 24 November 2025

End: Friday 28 November 2025

06
Feb

St Teilo's Day

Friday 6 February 2026

06
Feb

Sixth Form Retreat

Friday 6 February 2026

02
Mar

St David Celebration Week

Start: Monday 2 March 2026

End: Friday 6 March 2026

10
Mar

School photographs

Tuesday 10 March 2026

12
Mar

School Iftar

Start: Thursday 12 March 2026 at 18:00

End: Thursday 12 March 2026 at 20:00

Entry by ticket only

28
Mar

Ski Trip to Claviere

Start: Saturday 28 March 2026

End: Saturday 4 April 2026

13
Apr

Year 10 Hill Walking (Group 1)

Start: Monday 13 April 2026

End: Wednesday 15 April 2026

15
Apr

Year 10 Hill Walking (Group 2)

Start: Wednesday 15 April 2026

End: Friday 17 April 2026

28
Apr

UCAS Discovery Exhibition

Tuesday 28 April 2026

01
Jun

Year 12 lessons recommence

Monday 1 June 2026

22
Jun

Transition Day 1

Monday 22 June 2026

Followed by parent 'drop ins' from 1530-1700

23
Jun

Transition Day 2

Tuesday 23 June 2026

Followed by parent 'drop ins' from 1530-1700

25
Jun

Year 11 Prom (TBC)

Thursday 25 June 2026

02
Jul

Year 13 Prom (TBC)

Thursday 2 July 2026

03
Jul

Sports Festival

Friday 3 July 2026

06
Jul

Year 10 Hill Walking (Group 3)

Start: Monday 6 July 2026

End: Wednesday 8 July 2026

14
Jul

Creative Exhibition

Start: Tuesday 14 July 2026 at 15:30

End: Tuesday 14 July 2026 at 17:30