Inisheer (Inis Oirr), Ireland
Located about 10 km off the coast of western Ireland, the Aran Islands are a must see. Many tours leave from Galway, and often include the Cliffs of Moher, but if you'd rather spend more time on the islands you can buy a ferry ticket from Doolin taking you to any of the three destinations.
The smallest of the Aran Islands, at only eight sq.km, Inisheer won't disappoint! You can explore the lovely fishing village by foot, or by renting a bicycle, ATV, or horse and carriage. We took the island by foot, but many of the other options were a huge hit. Be sure to check out the ruins of O'Brien's Castle while you're there! :)