Ligen und Clubs in Northern Ireland1980/81
Division A (1. Liga)
- 1. Glentoran Belfast
- 2. Linfield Belfast
- 3. Ballymena United
- 4. Crusaders Belfast
- 5. Ards Newtonards
- 6. Glenavon Lurgan
- 7. Larne FC
- 8. Portadown FC
- 9. Coleraine FC
- 10. Cliftonville FC
- 11. Bangor FC
- 12. Distillery Belfast
