Compact & manageable
At roughly 15 miles by 4 miles, you can see a lot in a short stay: beaches, castles, gardens and viewpoints are all within easy reach of Rothesay.
A small, easily explored island in the Firth of Clyde – with sandy bays, gentle hills, grand Victorian architecture and a rich story from medieval castles to wartime secrets.
Bute sits between the Cowal Peninsula and Arran. Think sandy west-coast bays, fertile farmland, leafy lanes and a waterfront town that still shows off its Victorian resort past.
In the 19th and early 20th centuries, Bute was the classic “doon the watter” escape for Glaswegians, arriving by paddle steamer to the busy resort of Rothesay. Before that, farming estates and the powerful Marquesses of Bute shaped the landscape – most spectacularly at Mount Stuart, a fantasy neo-Gothic mansion that pioneered electric lighting and indoor plumbing.
During the Second World War, the island’s sheltered lochs hosted secret training for midget submarines, commandos and Allied troops. Today, the crowds are smaller but the appeal is the same: sea air, easy walks, wildlife, heritage sites and a welcoming small-town feel.
At roughly 15 miles by 4 miles, you can see a lot in a short stay: beaches, castles, gardens and viewpoints are all within easy reach of Rothesay.
Train and ferry connections mean you can step on a train in Glasgow and off a ferry in Rothesay without needing a car.
Community projects, a revived waterfront and a focus on nature make Bute feel lived-in and authentic, not a theme park.
Bute is one of Scotland’s easiest islands to reach, especially from Glasgow and the Central Belt. Trains and ferries connect smoothly, and there’s a second short ferry at the north end.
1. Train to Wemyss Bay
2. Ferry to Rothesay (Bute)
By car via Wemyss Bay
Via Cowal: Colintraive – Rhubodach
Summer heritage sailings
In summer, the historic paddle steamer Waverley sometimes offers excursions to Rothesay, echoing the island’s classic holiday heyday.
Bute’s days as a huge Victorian resort are past, but there’s still a solid mix of seafront hotels, cosy B&Bs, self-catering places and camping options.
From castle walls and ornate Victorian toilets to seal-spotting beaches and woodland trails, there’s plenty to fill a day or a long weekend.
Start in Rothesay with its palm-lined promenade, harbour and views across the bay. Pop into the compact Bute Museum, then circle the unusual water-filled moat and stone walls of medieval Rothesay Castle.
A short drive or bus ride from Rothesay brings you to Mount Stuart: a dramatic neo-Gothic mansion built by the 3rd Marquess of Bute. Expect lavish interiors, a marble chapel, woodland trails and access to the shoreline.
Scotland’s first waymarked island long-distance route (45–48 km) crosses wild moorland, farmland and shore. Pick a stage between Kilchattan Bay, Rothesay and Port Bannatyne for a manageable day walk.
Ettrick Bay offers a long family-friendly sweep of sand, shallow water and a classic tearoom. Scalpsie Bay, with its red sand, looks across to Arran and has a viewpoint for spotting grey seals.
Bute’s calm appearance hides a lively past: landowning dynasties, royal titles, mass tourism, evacuees and experimental submarines all play a part.
While you’re here, you’ll constantly bump into history: from early Christian sites like St Blane’s Church in the south, to medieval royal connections at Rothesay Castle, and the legacy of Victorian wealth at Mount Stuart and the waterfront villas.
During World War II, the island’s quiet bays and lochs became training grounds for Allied forces, including midget submarines used against the German battleship Tirpitz. Local projects and museum displays still explore these stories today.
A few simple tips will help you enjoy Bute like a local, whether you’re here for a day, a long weekend or a week of slow exploration.
Local buses connect Rothesay with Kilchattan Bay, Ettrick Bay, Port Bannatyne and Rhubodach. Bring a bike or hire one if you can — the roads are generally quiet and scenic.
Late spring to early autumn offers the best chance of settled weather, long evenings and open attractions. Winter is quieter and more limited in services, but can be atmospheric with dramatic skies.
Most cafés, pubs and restaurants cluster in Rothesay and Port Bannatyne, with tearooms at popular beaches. Look out for local seafood, home baking and community-run spots.
Even in summer, bring waterproofs, a warm layer, comfortable walking shoes and a daypack. Add swimwear and a towel if you fancy a dip, plus binoculars for seals, ospreys and seabirds.