And it's a school which has given us some great scenes over the years, as these Echo archive photos show.
Join us for a journey into the past where we'll find a masked ball, a Bradley Wiggins day and a sponsored toddle.
1. Scenes from Seaburn Dene
Pupils from the past.
Tell us how many faces you recognise.
2. Behind the mask in 2003
The school held its own masked ball in 2003.
Here are Michael Gilley, Adam Fox, Farrell Canning, Holly Henderson, Christopher Woodley and Beth Mitchell.
3. A champion line-up
A 2006 scene showing the school's award-winning swimmers, gymnasts and dancing champions.
4. On the ball in 2008
A day of fundraising football at the school.
It raised money for the Sir Bobby Robson Foundation in 2008.