Scotland has over 790 islands of varying sizes and populations, from Lewis and Harris (actually one island, despite the name) with it’s population of over 21,000 people, to tiny uninhabited rocks.
Many of us have been to the likes of Arran, Skye and Mull, which attracts tens of thousands of visitors during the summer months.
But if you are looking for a peaceful getaway that’s full of natural beauty, local charm, and a true sense of escape, then the country’s lesser-known islands are where it’s at - offering unforgettable experiences that are easy to reach, simple to explore, and rich in atmosphere.
To make the most of your island adventure, it’s essential to plan ahead - check ferry timetables in advance and book your accommodation before you travel, as these special places can get busy in the summer months.
A little planning goes a long way, ensuring your visit is smooth, enjoyable, and sustainable for both you and the island communities.
It also goes without saying that you should drive with care, give way to locals, and always follow the Scottish Outdoor Access Code - responsible travel helps protect these special places and ensures a warm welcome for everyone.
VisitScotland has recommended 10 hidden gems for you to discover the joy of sustainable island travel. You can read more here.
9. Unst
The UK’s most northerly island, Unst is a wild and wonderful place where impressive cliffs meet ancient Viking history and untouched natural beauty. Here, you can marvel at the jagged sea stacks of Muckle Flugga and the iconic lighthouse perched at Britain’s northern tip. Step back in time at the Unst Heritage Centre, which brings the island’s rich past to life, or experience Norse life for yourself inside a reconstructed Viking longhouse, complete with longship. Unst is a true paradise for wildlife lovers. At Hermaness National Nature Reserve, you’ll find spectacular colonies of gannets, puffins, and great skuas, while along the shore, you might spot playful otters. Don’t miss the sight of hardy Shetland ponies grazing peacefully in the fields. It’s one of Scotland’s best places for stargazing, with exceptionally dark skies and very little light pollution. Experience the awe-inspiring Sky Trail and take in glittering constellations and the Milky Way. The island is also leading the way in space tourism. At SaxaVord Spaceport, Unst is on track to host the UK’s first vertical rocket launch into orbit and a new visitor centre also opened this year. Unst’s community is full of character, too. Take a tour of the Shetland Distillery, learn to create beautiful glass items at Glansin Glass and enjoy the quirky Bobby's Bus Shelter! | Canva/Getty Images
10. Isle of May
Located at the edge of the Firth of Forth, the Isle of May is a true wildlife sanctuary, packed with character and stories from centuries past. In early summer, the island’s cliffs are alive with thousands of seabirds nesting side by side, and it’s a real treat to watch puffins popping in and out of their grassy burrows. You might even spot seals on the rocks below. NatureScot manages the island as a National Nature Reserve, welcoming visitors to a friendly visitor centre with panoramic views across the harbour. You’ll find information about the latest wildlife sightings, plus fascinating stories and displays about the island’s nature and heritage, both inside the centre and along outdoor trails. The best time to see the bustling seabird colonies is June and July. The Isle of May can be reached by ferry, with sailings available from Anstruther in Fife, or from Dunbar and North Berwick in East Lothian. From Anstruther, you can choose between the May Princess or Osprey Rib, each offering a unique island experience. Work on Anstruther’s new lifeboat station will begin in July 2025 and continue for approximately 18 months. This may affect parking availability in the harbour area. We encourage you to park responsibly and consider alternative transport where possible. Ferries also run from Dunbar with Bluewild Rib, and from North Berwick with the Seabird Centre Rib. For full details, timetables and booking information, please check with the individual operators before you travel and make sure to book ahead. | Canva/Getty Images