Büyükada — "Big Island" — is the largest and most visited of the Princes' Islands, a small archipelago in the Sea of Marmara roughly 90 minutes from central Istanbul by public ferry. Cars have been banned here for over a century, which alone makes it feel like a genuinely different place from the city it belongs to — quiet streets, pine-forested hills, and a slower rhythm that most visitors find an easy, welcome contrast after a few days of Istanbul's density.
What's actually here
- 19th-century wooden mansions — Büyükada was a favoured summer retreat for wealthy Istanbul families (and, in one well-known case, exiled Soviet revolutionary Leon Trotsky, who lived here in the early 1930s), and its streets are lined with elaborate, if sometimes faded, period wooden houses.
- Pine forest and two hills — the island's high points, topped by monasteries, are reachable on foot or by bicycle, with genuinely good views back over the Sea of Marmara and, on a clear day, toward the city.
- The harbour town — clustered around the ferry terminal, with the bulk of the island's restaurants, shops and rental bike stands.
Getting around the island
With cars banned, options are walking, cycling, or an electric shuttle/minibus service that replaced the island's once-famous horse-drawn carriages (phased out in recent years for animal-welfare reasons). Bicycle rental is easy to arrange near the harbour and is the most popular way to see more of the island in a single day.
A simple day plan
- Take an early public ferry from the city centre — the ride itself, out through the Sea of Marmara, is part of the appeal.
- Rent a bicycle near the harbour and ride up toward one of the pine-forested hilltops.
- Have a slow seafood lunch back near the harbour.
- Wander the mansion-lined streets before catching a mid-to-late-afternoon ferry back.
