Blackrock Mayo is a magnificent Irish lighthouse on a rocky outcrop off Achill Island. Considered the most isolated and remote lighthouse in Ireland, it is breathtakingly beautiful, standing 70 metres above the sea.
History of the Blackrock Mayo
A lighthouse lost in the ocean mist
The Blackrock Mayo lighthouse was completed in 1864, to better protect the Irish coastline and local fishermen. Located on the westernmost point of its rocky outcrop, life here is particularly tough.
As a result, the lighthouse keepers are forced to live without goats, milk or fruit, and in total isolation. Even the most clement weather prevents them from returning to Achill Island to replenish their supplies…
Only a few courageous boats regularly supplied them with drinking water and food. It’s a tough life, which makes Black rock Mayo one of Ireland’s most hostile natural environments…
Visit the Blackrock Mayo
An inaccessible site
As you can see, the Blackrock Mayo is a tough place to visit. Although still in operation, it is not accessible to visitors due to its difficult environment. You can still see it from the shores of Achill Island, or for the lucky ones, admire it from the sky, by taking a helicopter ride!
Hotels and B&Bs nearby
Want to extend your visit without having to rush around? Here are a few well-located places to stay near the must-see attractions.
The Blackrock Mayo
Essential information to help you plan your visit, including key landmarks, access information, and booking options.
off County Mayo, Mayo County (Mayo County) - Republic of Ireland
54.067123, -10.319382
- closed to visitors


3.67/5 (43 votes)
