Prison Island & Sandbank Tour
This popular half-day tour combines two of Zanzibar’s most iconic spots: historic Prison Island (Changuu) and a breathtaking sandbank surrounded by turquoise waters. Just a short boat ride from Stone Town, it’s the perfect mix of culture, wildlife, and natural relaxation.
First stop is Changuu Island, also known as Prison Island. Once used as a quarantine site and a slave holding point, it now offers a peaceful atmosphere and rich history. Explore the old prison ruins and meet the island’s most famous residents — the Aldabra giant tortoises. Some are over 150 years old and roam freely in a shaded sanctuary.
Whether you’re staying in Stone Town or coming from beach areas like Kiwengwa, this tour offers something for everyone: history lovers, nature enthusiasts, and beach seekers alike.
How to Join
Tours depart daily from Stone Town and include boat transfers, entrance fees, and a local guide. Snacks or drinks may be provided depending on the operator. It’s one of Zanzibar’s most well-rounded and memorable excursions — all in just a few hours.
After the island visit, your guide will take you to a nearby sandbank — a strip of white sand in the middle of the ocean, appearing only at low tide. It’s the perfect place to swim, snorkel, or just relax under the sun. The shallow waters are crystal-clear, and colorful reef fish can often be spotted just steps from the shore.