**Changuu Island**, also known as **Prison Island**, is located just off the coast of Zanzibar, around 5.6 km northwest of Stone Town. Originally, it was used as a prison for rebellious slaves in the 1860s, but it was later converted into a quarantine station for yellow fever cases during the British rule.
The island’s historical buildings are still standing today, offering a glimpse into Zanzibar’s complex and rich past. Despite its name, Changuu Island was never actually used as a prison, making its history even more fascinating.
Changuu Island is a small but beautiful getaway from the bustling streets of Stone Town. The island’s turquoise waters and soft, sandy beaches create the perfect setting for a peaceful day trip. The coral reefs surrounding the island are teeming with marine life, making it an excellent spot for snorkeling and diving.
The island is also home to a sanctuary of **Aldabra giant tortoises**, which were brought to the island from the Seychelles in the late 19th century. These gentle giants are a major attraction, and visitors can interact with and feed the tortoises in their protected environment.
Best Time to Visit: The best time to visit is during the dry season, from June to October, when the weather is warm and pleasant.
How to Get There: Changuu Island is accessible via a short 30-minute boat ride from Stone Town, making it an easy and enjoyable day trip.
What to Bring: Don’t forget to bring sunscreen, swimwear, and snorkeling gear if you want to explore the underwater world. Comfortable shoes are recommended if you plan to walk around the island.