Combine a walking tour through Stone Town’s historic alleys with a short boat ride to Prison Island to meet century-old Aldabra tortoises and explore colonial ruins. This flexible half-day excursion mixes culture, wildlife and waterfront calm.
More ways to explore the area's outdoor wonders
You step out of Stone Town's narrow alleys into the heat and salt air; the dhow-lined waterfront glints and the bay seems to tug you toward the boat that will cross to Changuu—Prison Island. The sea has a low, steady voice that pushes the small local ferry forward, and after a thirty-minute ride the island opens up: sunlit ruins, a scattering of palms, and the slow, patient shuffle of giant Aldabra tortoises.
Difficulty
easy
Duration
4 hours
Fitness Level
Suitable for most fitness levels—requires comfortable walking on uneven cobbles and short boat transfers.
Wildlife
History
Stone Town was a major Swahili trading hub influenced by Omani sultans, Arab traders and later European colonial powers; the island’s quarantine and prison structures reflect colonial-era health and control measures.
Conservation
Tortoise care is managed locally; visitors should avoid feeding and follow guide instructions to limit stress on animals and prevent damage to sensitive island vegetation.
Reserve your spot on the Prison Island and Zanzibar Stone Town Experience today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Meet at Forodhani Park
Arrive 10–15 minutes early and look for the pavilion in the middle of the park where the guide waits.
Bring small cash
Local vendors and small shops in Stone Town often accept only cash—carry small denominations of Tanzanian shillings.
Sun protection and hydration
Shade is limited on Prison Island and parts of Stone Town—use sunscreen, a hat and carry at least 1 litre of water.
Respect wildlife and ruins
Keep distance from tortoises, don’t feed them anything not authorised, and avoid climbing on fragile ruins.
Comfortable walking shoes
Closed or sturdy sandals with grip for cobblestones and sandy island paths.
Sun hat & sunscreen
Protects against strong equatorial sun during city walks and on the island.
summer
Small daypack
Holds water, camera, rain layer and purchases from the bazaar.
Light rain jacket
Useful for short tropical showers, especially during the long rains in March–May.
spring