Kuza Cave
A coral limestone cave on Zanzibar's east coast holding a clear freshwater pool used for swimming.
Updated 2 September 2026
Kuza is a collapsed cave in the coral limestone inland from Jambiani, holding a pool of clear fresh water that sits above the salt water below it, a lens formed by rain filtering through the porous rock. It has been used by the surrounding villages for a very long time for water and for ritual, and it is now open for swimming. The site also runs a small cultural centre teaching Swahili cooking, drumming and language alongside the cave.
What's there
- The freshwater pool - clear water in a collapsed coral limestone chamber.
- The rock chamber - the cave walls and roots hanging into the water.
- The cultural centre - Swahili cooking, drumming and language sessions on site.
- The water lens - fresh rainwater sitting above the salt water in porous coral.
When to go
Year round; the water temperature stays constant. Mornings are quietest before tour groups arrive. The site is inland and unaffected by sea conditions.
Good to know
The cave is small and swimming in it takes a few minutes. Sunscreen and lotions have to be washed off before entering to protect the water. Group tours arrive in batches and the pool gets crowded.
Nearby
Jambiani is on the coast, and Jozani is north.
What to pack for Kuza Cave
Chosen from what this place is for. Tap a kit for the full checklist.
- Reef-safe sunscreen - High SPF that will not bleach the coral you are swimming over. Find on Amazon
- Head torch + spare batteries - Hands-free light is essential; caves are truly dark. Find on Amazon
- Quick-dry towel - A microfibre towel packs small and dries in minutes. Find on Amazon
- Grippy closed shoes - Cave floors are wet, muddy and slick with formations. Find on Amazon
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Where to start if Kuza Cave is going on the list.
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Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.


