Here is a list of sports clubs and activities in or near to Hailsham.
- Archery – Hellingly Archers
- Bowls – Hailsham Bowling Club
- Cricket – Hailsham Cricket Club and Hellingly Cricket Club
- Cycle Speedway – Hellingly Lions Cycle Speedway
- Flag American Football – Hellingly Hound Dogs
- Football –
- Hockey – Hailsham Hockey Club
- Karate – CMA Karate
- Rugby – Hellingly RFC
- Running – Hailsham Harriers
- Swimming – Hailsham Swimming Club
- Tennis – Hailsham Lawn Tennis Club
- Walking – Hailsham Ramblers
