Tiny island off mainland Spain has exotic white sand beaches and £10 stays

THERE’S a little-known island in Spain that could be the perfect place to relax this summer thanks to its crowd-free beaches.

Finding peaceful places away from other tourists can be a challenge, but there’s one island off the coast of Galicia that almost guarantees a slice of solitude.

Set in the Pontevedra Estuary, in Galicia, Spain, the Ons Archipelago is made up of two little-known islands called Ons and Onza.

Part of the Maritime-Terrestrial National Park, Ons…