| Dublin Serdang | Malaysia Time | -08:00 |
| Dublin Sequim | Pacific Time | 08:00 |
| Dublin Wolfschlugen | Central European Time | -01:00 |
| Dublin Wolfville | Atlantic Time | 04:00 |
| Dublin Wolkersdorf im Weinviertel | Central European Time | -01:00 |
| Dublin Wommelgem | Central European Time | -01:00 |
| Dublin Wolverton | United Kingdom Time | 00:00 |
| Dublin Woodbridge | Eastern Time | 05:00 |
| Dublin Woodbridge Township | Eastern Time | 05:00 |
| Dublin Woodcroft | Central Australia Time | -10:30 |
| Dublin Wohratal | Central European Time | -01:00 |
| Dublin Wivenhoe | United Kingdom Time | 00:00 |
| Dublin Wittenberg | Central European Time | -01:00 |
| Dublin Wisconsin Dells | Central Time | 06:00 |
| Dublin Wirksworth | United Kingdom Time | 00:00 |
| Dublin Wirsberg | Central European Time | -01:00 |
| Dublin Voroneț | Eastern European Time | -02:00 |
| Dublin Voorhees Township | Eastern Time | 05:00 |
| Dublin Volterra | Central European Time | -01:00 |
| Dublin Volcano | Hawaii-Aleutian Time | 10:00 |
| Dublin Winton | New Zealand Time | -13:00 |
| Dublin Winterville | Eastern Time | 05:00 |
| Dublin Winseler | Central European Time | -01:00 |
| Dublin Winnsboro | Central Time | 06:00 |
| Dublin Windsor Locks | Eastern Time | 05:00 |
| Dublin Wingham | United Kingdom Time | 00:00 |
| Dublin Windsor | Eastern Australia Time | -11:00 |
| Dublin Windsor | Eastern Australia Time | -10:00 |
| Dublin Vosselaar | Central European Time | -01:00 |
| Dublin Vostochny District | Moscow Time | -03:00 |
| Dublin Zuidhorn | Central European Time | -01:00 |
| Dublin Zuidoostbeemster | Central European Time | -01:00 |
| Dublin Zoutelande | Central European Time | -01:00 |
| Dublin Zugliano | Central European Time | -01:00 |
| Dublin Zürs | Central European Time | -01:00 |
| Dublin Zwingenberg | Central European Time | -01:00 |
| Dublin Zwiefalten | Central European Time | -01:00 |
| Dublin Zweisimmen | Central European Time | -01:00 |