Inis na Bro [Inishnabro]

Sitting southwest of the Great Blasket, this rugged island peak is defined by its sheer, vertical cliffs and a striking, serrated profile often compared to a gothic cathedral. Reaching its summit is a rare feat requiring private boat access and steady nerves, offering raw views across to the jagged spire of An Tiaracht.

• •The name comes from the Irish Inis na Bró, meaning 'Island of the Quern-stone', likely a reference to its distinctive shape when viewed from certain angles at sea.
• •From the north, the island presents a spectacular series of vertical rock ribs and narrow gullies, a geological feature often referred to as the 'Cathedral Rocks'.
• •Despite its modest height, its status as a Marilyn—a hill with at least 150 metres of prominence—highlights how steeply and abruptly the island rises from the Atlantic floor.
• •The summit provides a unique perspective on the neighbouring Inis Mhic Aoibhleáin to the south and the massive, sprawling ridge of the Great Blasket to the northeast.
• •Given the lack of a proper landing place and the ferocity of the Atlantic swell, you are far more likely to share the summit with a colony of storm petrels than another human.