The following list includes the tourist attractions on the island of Ireland which attract more than 100,000 visitors annually. It includes attractions in both Northern Ireland and the Republic of Ireland.
Multi-county destinations/routes
- The Wild Atlantic Way
- Ireland's Ancient East
- Ireland's Hidden Heartlands
Destinations by county
A to C
- Antrim
- Antrim Castle and Gardens
- Cliffs of Moher
- University College Cork campus
- Doneraile Park
D
- Donegal
- Glenveagh National Park, including Glenveagh Castle
- Down
- Crawfordsburn Country Park
- General Post Office building, headquarters of the 1916 Easter Rising rebels, on O'Connell Street, the main thoroughfare of Dublin's Northside
- Glasnevin Cemetery, burial location of Éamon de Valera, Michael Collins, Roger Casement, and many others
- Grafton Street, one of the main shopping streets in Dublin
- Guinness Storehouse
- Kilmainham Gaol, a former prison where, among others, most of the rebels of 1916 were held and executed; now a museum
- Galway
- Aran Islands, Gaeltacht islands in Galway Bay which are the location of Dún Aonghasa
- Connemara, Irish Gaeltacht, a heathland area, including Connemara National Park
- Killarney
- Killarney National Park including Killarney Lakes and Muckross House and Gardens
- Kildare
- Castletown House
- Museum of Country Life near Castlebar
- Meath
- Brú na Bóinne, location of the Knowth, Dowth and Newgrange neolithic tombs and monuments
- Rock of Cashel, traditional seat of the Kings of Munster
- Waterford Greenway, a cycling and hiking trail