Pentle Bay, Tresco
Island Comparison

Which Isles of Scilly Island Should You Stay On?

St Mary's, Tresco, St Martin's, Bryher and St Agnes compared by atmosphere, access and the kind of holiday they suit.

Photo: Pentle Bay, Tresco (10 September 2012) — Jonathan Billinger · CC BY-SA 2.0. Display may be cropped. Photo details.

Published 7 September 2026 · Planning links updated 11 September 2026

There is no single 'best' island in Scilly. The right choice depends on whether you want convenience, beaches, luxury, wild landscapes, quiet lanes or the broadest choice of places to eat and things to do.

The five inhabited islands have distinct personalities, and your base changes the rhythm of the whole holiday. Here is the practical difference between them.

St Mary's — best for first timers and convenience

St Mary's is the largest island, the main gateway for ferry and air arrivals and the place with the broadest concentration of everyday services. Hugh Town puts shops, food, beaches and the quay close together, while the rest of the island offers coastal walking, archaeological sites and quieter coves.

Choose St Mary's if you value easy arrivals, plenty of options and straightforward access to inter-island boats. It is also a strong choice for a short break because you can do a lot without an extra transfer on arrival day.

Plan where to stay →

Tresco — best for a polished island escape

Tresco is the second-largest inhabited island and is privately run. It is known for Tresco Abbey Garden, beaches, historic castle ruins and a more curated resort-style experience. The official tourism site describes it as combining natural beauty, history and luxury.

Choose Tresco if the accommodation experience itself is a major part of your holiday and you want easy access to the Abbey Garden, cycling and beach time. Travel planning is different from St Mary's, so make sure your mainland arrival and onward transfer are aligned.

Plan boats between islands →

St Martin's — best for beaches and a peaceful village feel

St Martin's is roughly two miles long and is famous for beaches, the red-and-white Daymark and a small creative community. Activities highlighted by the official tourism body include seal snorkelling, kayaking, the vineyard, galleries and the observatory.

Choose St Martin's if white sand, sea views and a slower island pace are high on your list. It works particularly well for visitors who are happy walking and do not need a large choice of shops or nightlife.

Bryher — best for wild contrast and walking

Bryher packs exposed Atlantic scenery and sheltered sandy bays into a very small island. The official tourism guide describes it as an island of dramatic contrast, with Hell Bay on the wild side and calmer coves elsewhere.

Choose Bryher if you want a compact island where walking, landscape and local food are the focus. It is easy to understand why artists and writers are drawn to it: the scenery changes quickly as you cross from one coast to the other.

St Agnes — best for getting properly away from it all

St Agnes is the most south-westerly inhabited island in the archipelago and is only about a mile across. At low tide a sandbar links it to Gugh. The island has a particularly peaceful, untamed feel, with coastal paths, rocky scenery, beaches and ancient sites.

Choose St Agnes if peace and simplicity matter more than convenience. It rewards people who are comfortable with a small-scale island routine and who enjoy walking, wildlife and letting the day's plan follow the weather and boats.

So which one wins?

For a first visit, St Mary's is the easiest all-round base. For a more refined resort feel, Tresco stands out. For beaches and quiet, St Martin's is hard to beat; for rugged contrast choose Bryher; for the strongest sense of remoteness choose St Agnes.

The best answer may also be two islands. A split stay lets you experience the convenience of St Mary's and the slower rhythm of an off-island base without trying to see everything on day trips.

Sources and accuracy

We use official tourism bodies, transport operators and public heritage organisations for factual claims in this guide. Timetables, fares, opening times and weather-dependent services can change, so always confirm time-sensitive details directly before travelling.

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