From teachers being pied and having their legs waxed to fancy dress tag rugby and pirates, see if you can spot anyone you recognise on these fun pictures!
1. Fancy dress
A fancy dress touch rugby league tournament for Comic Relief at the Wakefield Wildcats stadium in 2013. Photo: s
2. Horbury Academy
Horbury Academy and the other primary schools in the trust held a week of comic relief fundraising activities in 2017. Photo: s
3. Funny faces
Comic relief at Snapethorpe Primary School - Billy Taylor, Keira Burns Scarlett Dixon, Miss King and Holly Dunford in 2015 Photo: s
4. Antics
Rachel Clawson and Headteacher Christine Platts, of Hendal Primary School on Red Nose Day in 2011. Photo: s