Opening Hours and Structure of School Day

Year Group 

Registration 

Break Time 

Lunch Time 

End of Day Dismissal 

Total Weekly Hours

8:30am-9:00am 10:30am – 10:50am 12:10pm – 1:05pm 3:15pm 33 hrs 45 mins

8:30am-9:00am 11:00am – 11:20am 1:10pm – 2:05pm 3:15pm 33 hrs 45 mins

8:30am-9:00am 11:00am – 11:20am 1:20pm – 2:05pm 3:05pm 32 hrs 55 mins

10 

8:30am-9:00am 10:30am – 10:50am 12:20pm – 1:05pm 3:05pm 32 hrs 55 mins

11 

8:30am-9:00am 11:00am – 11:20am 1:20pm – 2:05pm 3:05pm 32 hrs 55 mins

12 

8:30am-9:00am 11:00am – 11:20am 12:20pm – 1:05pm 3:05pm 32 hrs 55 mins

13 

8:30am-9:00am 11:00am – 11:20am 12:20pm – 1:05pm 3:05pm 32 hrs 55 mins

Students also benefit from our exceptionally strong provision in sport, music and drama. Our diverse programme of extra curricular activities, both at lunchtime and after school, enables all our students to explore and develop new interests.

For more information on the extra curricular activities available to students, please see our Extra-curricular Section of the website.

What’s happening at Trinity High.

Read the latest news from our school.

May 22, 2026

Science, Maths and Engineering Awards Night

We were delighted to welcome back Michael Owusu, a former Trinity Sixth Form student and Head Boy, who studied Engineering in Years 12 and 13. Since leaving Trinity, he has […]

May 22, 2026

Sparx Maths Achievements

From Assistant Head of Maths, Ms Williams: “We are proud to celebrate two remarkable achievements in Sparx Maths this term. Wesley (Y8) has surpassed an incredible 1 million XP, reaching […]

May 22, 2026

Y12 Drama Students

From Drama Teacher, Ms Ndreca: “Our Year 12 Acting students completed their exam performance of My Mother Said I Never Should by Charlotte Keatley. Delivering an engaging hour-long production, the […]

May 22, 2026

Mobile Phones in School: Thinking Ahead

Over recent months, we have been reflecting carefully on the role of mobile phones in school and how we can best support students’ learning, wellbeing and safety during the school […]