Combine a short boat ride to Prison Island with a private, guided walk through UNESCO-listed Stone Town. Meet giant tortoises, snorkel coral channels, then wander century-old alleys and markets with a local guide.
More ways to explore the area's outdoor wonders
A motorboat slips from the Stone Town jetty and the copper-colored city recedes; the Indian Ocean opens, its surface daring you toward a tiny isle where Aldabra tortoises move with old patience. On Prison Island, sand and coral meet shade, and the low stone prison buildings stand like quiet witnesses to changing uses—quarantine, not incarceration—while fish push passengers toward shallow reefs for snorkeling.
Difficulty
easy
Duration
5–6 hours
Fitness Level
Suitable for most fitness levels; participants should be able to walk 1–2 miles on uneven surfaces and board a small motorboat.
Wildlife
History
Stone Town is a UNESCO World Heritage site shaped by Omani sultanate rule, the Indian Ocean spice trade and the island’s former role in East African slave routes; Prison Island was bought in 1893 and used primarily as a quarantine station.
Conservation
Visitors are encouraged to use reef-safe sunscreen, avoid touching corals and support local conservation efforts that protect tortoises and reef habitats.
Reserve your spot on the Zanzibar Prison Island Trip and Stone Town Private Walking Tour today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Bring reef-safe sunscreen
Protect coral and your skin—use broad-spectrum, reef-safe sunscreen and reapply after swimming.
Mind the cobbles
Stone Town’s streets are uneven; wear closed shoes for comfort and ankle support during the walking portion.
Boat transfer readiness
Carry a light waterproof bag and keep valuables dry—the short motorboat can splash during boarding.
Hydration and heat timing
Start early to avoid midday heat and carry water; bottled water is typically provided but bring an extra bottle if sensitive to heat.
Comfortable walking shoes
Protects feet on cobbled streets and sandy paths on Prison Island.
Reef-safe sunscreen
Protects skin and local coral reefs while snorkeling or sunbathing.
summer
Light rain jacket or packable poncho
Useful during March–May short-lived showers or if weather turns at sea.
spring
Swimwear and quick-dry towel
For snorkeling the shallow channels and cooling off on the island’s beaches.
summer