The big one is a town centre family event on Saturday, April 22 (10am-2pm), featuring a variety of street entertainment and stalls.
The second is a Senior Citizen’s Tea Party at the King’s Weald Community Centre on Thursday, April 20.
We've taken a look through our photo archives and found some wonderful shots from ten years ago. Can you see anyone you recognise?
1. St George's Day in Burgess Hill
The 2013 St George's Day celebrations in Burgess Hill Photo: Steve Robards
2. St George's Day in Burgess Hill
The 2013 St George's Day celebrations in Burgess Hill Photo: Steve Robards
3. St George's Day in Burgess Hill
The 2013 St George's Day celebrations in Burgess Hill Photo: Steve Robards
4. St George's Day in Burgess Hill
The 2013 St George's Day celebrations in Burgess Hill Photo: Steve Robards