Leagues and Clubs of Wales1990/91
Cymru Alliance (1. League)
- 1. Flint Town United
- 2. Caersws FC
- 3. Connah's Quay Nomads
- 4. Lex XI Wrexham
- 5. Conwy United
- 6. Porthmadog FC
- 7. Welshpool FC
- 9. Holywell Town
- 10. Llanidloes Town
- 12. Mold Alexandra
- 13. Gresford Athletic
Welsh FL National Division (1. League)
- 1. Abergavenny Thursdays
- 2. Aberystwyth Town
- 3. Haverfordwest County
- 4. Ton Pentre FC
- 5. Maesteg Park
- 6. Inter Cardiff
- 7. Briton Ferry Athletic
- 9. Cwmbran Town
- 10. Pembroke Borough
- 11. Bridgend Town
- 12. Afan Lido
- 13. Ferndale Athletic
- 14. Llanelli AFC
- 16. Ammanford Town
