Letterkenny, nicknamed the Cathedral Town, is a large town in County Donegal, Ireland, on the River Swilly in the north-west of Ulster. Along with the nearby city of Derry, Letterkenny is a regional economic gateway for the north-west of Ireland.
AdFind discounts on the best Letterkenny In CountyDonegal. Tripadvisor helps you spend less. Save money & book with Tripadvisor, the world's largest travel website.
AdFind the top-rated and best-reviewed tours and activities in Letterkenny for 2025. Read over 8 million trusted customer reviews to pick the best activities for your trip.
3 million trusted reviews · Skip-the-line tickets · Contactless experiences
Save
Share
More