The Northern Isles feel a world away from the mainland UK—both Orkney and Shetland are closer to the Arctic circle than to London—yet these rugged archipelagos at the collision of North Sea and Atlantic Ocean are surprisingly accessible.

Most walkers here come for centre-based holidays, although there are some 'official' long distance footpaths even up here, such as St Magnus Way and the island-hopping Shetland Walks. There are a handful of walking companies that offer both guided and self-guided holidays on Orkney and Shetland. Keep in mind that longer walks from most rural locations will require a car.

On Hoy, the ‘High Isle’, walk from Moaness to Rackwick Bay through Orcadian novelist George Mackay Browne’s “hidden valley of light.” Continue along a cliff path toward the towering sandstone sea stack, the Old Man of Hoy. The newly developed St Magnus Way pilgrimage route follows the 55-mile journey of the martyred Earl of Orkney as it crosses Egilsay, then zig-zags across the Orkney mainland. On Shetland, ferry to the Island of Noss National Nature Reserve for a challenging 5-mile coastal loop and some of the best birdwatching in the Northern Isles.