Best known as Iceland’s only true piece of the Arctic Circle, the remote island of Grímsey, 40km from the mainland, is a serene little place where birds outnumber people by about 10,000 to one. The island is small (5 sq km) but the welcome is big and the relaxation deep.

Scenic coastal cliffs and dramatic basalt formations make a popular home for dozens of species of seabirds, including loads of puffins, plus the kamikaze Arctic tern. We’re particularly fond of the anecdote that the airport runway has to be cleared of the terns a few minutes before aircraft arrive.