District Associations
- Ampara DAA
- Anuradhapura DAA
- Badulla DAA
- Batticaloa DAA
- Colombo DAA
- Galle DAA
- Gampaha DAA
- Hambantota DAA
- Jaffna DAA
- Kalutara DAA
- Kandy DAA
- Kegalle DAA
- Killinochchi DAA
- Kurunegala DAA
- Matale DAA
- Matara DAA
- Monaragala DAA
- Mullaitivu DAA
- Nuwara – Eliya DAA
- Polonnaruwa DAA
- Puttlam DAA
- Ratnapura DAA
- Trincomalee DAA
- Vavuniya DAA
Clubs / Associations
- Ace Athletic Club (ACE AC)
- Sri Lanka Air Force Sports Board
- Sri Lanka Universities Sports Association
- Ceylonese Track & Field Club (CT & FC)
- Sri Lanka Army Sport Board
- Sri Lanka Navy Sports Board
- Track Master Sports Club
- Lanka Lions Sports Club
- Government Services Sports Club
- Sri Lanka Mercantile Athletic Federation
- Sri Lanka Schools Athletics Association
- Nationalized Services Athletic Association of SL
- Sri Lak Athletic Club
- Masters Athletics Sri Lanka
