Things to Do in Letterkenny

There are 2 attractions in Letterkenny. Glenveagh, irish national park with 19th-century castle and gardens, is the most popular.

Most Popular By Name

Glenveagh

Irish national park with 19th-century castle and gardens

Errigal

Prominent granite peak in Donegal, Ireland's iconic mountain

Derryveagh Mountains

Derryveagh Mountains

Remote mountain range in County Donegal, rugged landscapes

Lough Derg, County Donegal

Lough Derg, County Donegal

Freshwater lake with angling and scenic shores

Muckish

Quartzite mountain in Donegal with flat-topped ridge

Boa Island

Island in Lough Erne with carved stone figures

Doe Castle

Medieval tower house and coastal stronghold

Lough Beagh

Glacial lake amid rugged mountains in Donegal

Lough Eske

Scenic lake near Donegal town, hotel nearby