Changuu, also known as Prison Island, is a small island northwest of Stone Town with a fascinating history. Originally intended as a prison for rebellious slaves in the 1860s and later as a quarantine station, it now serves as a tourist destination famous for its giant tortoise sanctuary and beautiful beaches.
Visitors can feed and interact with the giant tortoises, explore the historical prison building and museum, snorkel in the clear waters around the island, or relax on the peaceful beaches. The island is perfect for a day trip from Stone Town, offering both historical interest and natural beauty.
