Gabhla is one of the lesser-known islands. Long uninhabited, interest was revived recently, particularly among rock climbers and birdwatchers. An off the beaten track walk brings visitors to a lake with abundant bird life; cormorants, razorbills, guillemots as well as gannets and kittiwakes. Somewhere this peaceful, you may feel as though you've been transported to another world - but the island is in fact only 2km from Gweedore, with ferries departing from Magheragallan (Machaire Gathlan). Note: during low season, booking is required.

Considered Cork's oldest building, the Red Abbey Tower was once part of a 14th-century Augustinian abbey. Today, it is the only tower left standing but retains its red sandstone hue.

Until the 16th century, Colmcille's monastery defined the island. In Toraigh, the most remote of all the inhabited Irish isles, tradition and high spirits abound. A Gaeltacht (Irish-speaking region), this island is fiercely proud of its folklore, music and dance. A haven for artists, the beauty of this small island has inspired the imagination for generations. Other landmarks of note include the Lighthouse, the Wishing Stone, and Balor's Fort. An interesting fact is that this island traditionally elects its own king - the only place in Ireland to do so.