Carmarthen Town A.F.C. is geplaatst voor de Wales Premier League Eindronde 2015/2016.
Port Talbot Town F.C. en Haverfordwest County A.F.C. zijn gedegradeerd naar de Wales Division One 2016/2017.
Wales Premier League Degradatieronde 2015/2016
| Pos | Club | P | W | D | L | F | A | GD | Pts |
|---|---|---|---|---|---|---|---|---|---|
| 1 |  Carmarthen Town A.F.C. | 32 | 14 | 5 | 13 | 45 | 52 | -7 | 47 |
| 2 |  Aberystwyth Town F.C. | 32 | 13 | 7 | 12 | 51 | 47 | 4 | 46 |
| 3 |  Bangor City F.C. | 32 | 13 | 6 | 13 | 49 | 52 | -3 | 45 |
| 4 |  Port Talbot Town F.C. | 32 | 10 | 9 | 13 | 39 | 56 | -17 | 39 |
| 5 |  Rhyl F.C. | 32 | 5 | 12 | 15 | 36 | 50 | -14 | 27 |
| 6 |  Haverfordwest County A.F.C. | 32 | 5 | 6 | 21 | 27 | 57 | -30 | 21 |