Check the current local time in Letterkenny, Ulster, Ireland, including timezone, daylight saving time information and time difference details.
Letterkenny, Ulster, Ireland City
Europe/Dublin
Online clock — Letterkenny
Use the time converter to plan calls, meetings, and working hours between your location and Letterkenny, Ireland. Time calculations use the Europe/Dublin time zone and automatically adjust for daylight saving time when applicable.
Day length: 9 h 23 m 32 s
Phase: Last quarter
Daylight Saving Time
DST starts
Date and time
Clock change
01:00 02:00 (+1 hour forward)
DST ends
Date and time
Clock change
02:00 01:00 (−1 hour back)
54.9500, -7.7333
Letterkenny is one of the cities in Ireland, located in Europe. The population of Letterkenny is 19,274 people.
| City ▲ | Time |
|---|---|
| Balbriggan Europe/Dublin (—) | — |
| Bray Europe/Dublin (—) | — |
| Carlow Europe/Dublin (—) | — |
| Cork Europe/Dublin (—) | — |
| Douglas Europe/Dublin (—) | — |
| Drogheda Europe/Dublin (—) | — |
| Droichead Nua Europe/Dublin (—) | — |
| Dublin Europe/Dublin (—) | — |
| Dún Laoghaire Europe/Dublin (—) | — |
| Dundalk Europe/Dublin (—) | — |
| Ennis Europe/Dublin (—) | — |
| Galway Europe/Dublin (—) | — |
| Kilkenny Europe/Dublin (—) | — |
| Limerick Europe/Dublin (—) | — |
| Navan Europe/Dublin (—) | — |
| Sandyford Europe/Dublin (—) | — |
| Swords Europe/Dublin (—) | — |
| Tallaght Europe/Dublin (—) | — |
| Tralee Europe/Dublin (—) | — |
| Waterford Europe/Dublin (—) | — |
| City ▲ | Time |
|---|---|
| Arklow Europe/Dublin (—) | — |
| Athlone Europe/Dublin (—) | — |
| Balbriggan Europe/Dublin (—) | — |
| Carlow Europe/Dublin (—) | — |
| Carrigaline Europe/Dublin (—) | — |
| Castlebar Europe/Dublin (—) | — |
| Castletroy Europe/Dublin (—) | — |
| Celbridge Europe/Dublin (—) | — |
| Clondalkin Europe/Dublin (—) | — |
| Clonmel Europe/Dublin (—) | — |
| Finglas Europe/Dublin (—) | — |
| Galway Europe/Dublin (—) | — |
| Knocklyon Europe/Dublin (—) | — |
| Mullingar Europe/Dublin (—) | — |
| Rathfarnham Europe/Dublin (—) | — |
| Sandyford Europe/Dublin (—) | — |
| Sligo Europe/Dublin (—) | — |
| Tralee Europe/Dublin (—) | — |
| Wexford Europe/Dublin (—) | — |
| Wicklow Europe/Dublin (—) | — |
The current local time in Letterkenny is —.
Letterkenny uses the timezone Europe/Dublin.
Daylight saving time in Letterkenny starts on March 29, 2026.
Daylight saving time in Letterkenny ends on October 25, 2026.
Letterkenny is also known as: Leitir Ceanainn, Leterkenis, Letterkenny, Littyr Kennain, Летеркени, Леттеркенни, Летъркени, لیٹرکینی, 萊特肯尼.
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