Zanzibar: Mangapwani Slave Chambers Guided Tour

Explore the Mangapwani Slave Chambers on a guided tour from Zanzibar. Learn about the history of the East African slave trade and visit the Coral Cave and Slave Chamber.
Embark on a deeply moving exploration of Zanzibar's past with a visit to the Mangapwani Slave Chambers. Located approximately 20 km north of Stone Town on the western coast, this site includes two key features: the natural Coral Cave and the constructed Slave Chamber, each bearing silent testimony to the island’s role in the East African slave trade.

Begin with a visit to the Coral Cave, a large, natural cavern carved into coral limestone. Once a sacred freshwater source, in the 19th century it became a secret holding site where enslaved men, women, and children were confined—often for weeks—under harsh conditions before being moved via a tunnel toward awaiting ships. The cave's damp and dark environment still resonates with the weight of that history.

Next, explore the antique Slave Chamber, a rectangular, manmade stone cell built around 1880 by a slave trader named Mohammed bin Nassor Al-Alwi. Measuring roughly 3 × 14 m with a roofed ceiling, it was used to pack more than a hundred people in oppressive heat until they were shipped to markets, even after slavery was officially abolished in 1873. It remained in covert use until around 1905.

The site is shaded by native trees—breadfruit, rambutan, and aromatic shrubs—that contrast with the site's grim purpose. Visiting guides lead you carefully down into the chambers, illuminating dark passages and explaining the conditions endured, while inviting reflection on resilience and historical injustice.

A guided visit typically lasts between two to four hours, often including hotel pickup and drop-off. Entrance fees go toward conservation efforts, and local guides provide historical context and personal narratives that enrich the experience. Beyond a tourist stop, it is a memorial site—educational, respectful, and emotionally weighty.

To guarantee availability book as soon as possible. Early booking is worth consideration especially if you planning the trip during high season like public holidays or weekends.

This excursion you can cancel with no cost up to 24 hours before the start of the trip. If you cancel it after 24 hours or not show up on the excursion you will still be charged the full price of the activity. Being late on pick-up or departure will be considered as not showing up.