| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Waddingtown | city | Wexford | Ireland | 52.28 | -6.66 | 167 | 2476 |
| Walsheslough | city | Wexford | Ireland | 52.27 | -6.38 | 0 | 3291 |
| Walshestown | city | Wexford | Ireland | 52.26 | -6.48 | 55 | 3770 |
| Watch House | city | Wexford | Ireland | 52.69 | -6.64 | 249 | 2989 |
| Watch House Village | city | Wexford | Ireland | 52.69 | -6.64 | 249 | 2989 |
| Wattle Cross Roads | city | Wexford | Ireland | 52.35 | -6.70 | 170 | 1987 |
| Wellingtonbridge | city | Wexford | Ireland | 52.26 | -6.78 | 16 | 2478 |
| Wexford | city | Wexford | Ireland | 52.33 | -6.46 | 3 | 20797 |
| White Cross Roads | city | Wexford | Ireland | 52.27 | -6.70 | 49 | 2358 |
| Whitechurch | city | Wexford | Ireland | 52.32 | -6.97 | 124 | 2296 |
| Whitestown Lower | city | Wexford | Ireland | 52.30 | -6.45 | 3 | 17403 |
| Whitestown Lower or Hermitage | city | Wexford | Ireland | 52.30 | -6.45 | 3 | 17403 |
| Wilkinstown Cross Roads | city | Wexford | Ireland | 52.36 | -6.65 | 242 | 2448 |
| Wood Village | city | Wexford | Ireland | 52.20 | -6.82 | 0 | 1401 |
| Woodlands | city | Wexford | Ireland | 52.54 | -6.66 | 255 | 1893 |
| Woodtown | city | Wexford | Ireland | 52.29 | -6.41 | 3 | 3575 |