Key Takeaways
- Mnemba Island: 10 beachfront villas, no Wi-Fi, barefoot luxury, ~$1,800–2,500 USD per couple per night
- Chumbe Island: eco-lodge on a marine park, solar-powered, pristine snorkeling, ~$400–600 USD per couple per night
- Access is by private dhow or speedboat (15–30 min from Zanzibar main island)
- Best months: June–October (dry, calm seas) and December–February (warm, less rain)
- Most islands are adults-only or have minimum age restrictions (check per property)
- Pair with a safari: 3–5 nights on a private island after Serengeti/Mara is the classic itinerary
Why Zanzibar's Private Islands?
Zanzibar's main island — Unguja — is beautiful: white-sand beaches, turquoise water, spice-scented air, and Stone Town's labyrinth of alleyways. But it's also busy. Hotels line the northeast coast, dhows ferry day-trippers to sandbars, and in peak season the beaches can feel crowded.
Zanzibar's private islands are different. They're small, exclusive, and — in most cases — limited to a single lodge or a handful of eco-bandas. You arrive by dhow or speedboat, step onto powder-white sand, and realise: you have this island largely to yourself.
Mnemba Island has 10 beachfront villas and no one else. Chumbe Island is a marine park with a single eco-lodge. The smaller atolls — Chapwani, Changuu, Bawe — are day-trip destinations, but even they offer a level of seclusion the main island can't match.
It's the ultimate Indian Ocean hideaway: turquoise lagoons, pristine coral reefs, dhows under sail, and dinners on the beach with your toes in the sand. Pair it with a Serengeti or Masai Mara safari, and you've got the classic African itinerary: wild plains, then barefoot luxury.
Mnemba Island: Barefoot Luxury at Its Finest
Mnemba is Zanzibar's most exclusive private island — a tiny coral atoll 3 kilometres off the northeast coast, ringed by a turquoise lagoon and protected as a marine conservation area.
The lodge (&beyond Mnemba Island) has just 10 beachfront villas, each with a king bed, open-air bathroom, private veranda, and direct access to the sand. There's no Wi-Fi, no TV, no room service menu. You tell the staff what you'd like for dinner, and they cook it. You want to snorkel? The house reef is 20 metres from your door. You want to be alone? Walk 200 metres down the beach and you won't see another soul.
It's barefoot luxury in the truest sense: no shoes, no schedule, no pretension. Just you, the ocean, and the rhythm of the tides.
Cost: $1,800–2,500 USD per couple per night (all-inclusive: meals, drinks, snorkelling, dhow sailing, kayaking, beach picnics). Minimum 3-night stay. Book 6–9 months ahead for peak season (July–October, December–February).
Access: 15-minute speedboat from the main island (arranged by the lodge).
Chumbe Island: Eco-Paradise and Pristine Snorkelling
Chumbe Island is a different animal: a coral island that's been turned into a marine park and nature reserve, with a single eco-lodge of 7 solar-powered bandas.
The bandas are simple but beautiful: palm-thatch roofs, open-air showers, composting toilets, rainwater catchment systems. Everything is off-grid, solar-powered, and designed to tread lightly. There's no air conditioning (you don't need it — the sea breeze keeps things cool), no generators, no plastic bottles.
The real draw is the snorkelling. Chumbe's reef is one of the healthiest in the Indian Ocean — a protected no-take zone since 1994, teeming with fish, octopus, turtles, and pristine coral gardens. You snorkel right from the beach, guided by the island's rangers, and you see what a reef looks like when it's left alone to thrive.
Cost: $400–600 USD per couple per night (all-inclusive: meals, drinks, guided snorkelling, nature walks). Minimum 2-night stay. Book 3–6 months ahead.
Access: 30-minute dhow from Stone Town or the east coast.
Other Private Islands and Atolls
Chapwani Island (Grave Island): A small island with a single boutique lodge (8 rooms), pristine beaches, and excellent snorkelling. Quieter and more affordable than Mnemba. $300–500 USD per couple per night.
Changuu Island (Prison Island): Famous for its giant tortoises. Day-trip destination (snorkelling, tortoise feeding, beach BBQ). Not suitable for overnight stays.
Bawe Island: Tiny uninhabited atoll, popular for day trips. Turquoise sandbar, excellent snorkelling, often used for private beach picnics.
Enquire About Zanzibar Private Island Escapes
Best Months to Visit
Zanzibar has two main seasons:
For private islands, June to October and December to February are ideal. The sea is calm, visibility is excellent for snorkelling and diving, and the weather is reliably sunny.
Pairing with a Safari: The Classic Itinerary
Most visitors combine Zanzibar with a Serengeti or Masai Mara safari — the classic 'bush and beach' itinerary:
• Days 1–7: Serengeti/Mara safari (game drives, migration, luxury tented camps)
• Days 8–11: Zanzibar private island (snorkelling, sailing, barefoot luxury, no alarm clocks)
• Day 12: Fly home (or add Stone Town for a cultural day)
The flow works beautifully: adrenaline and early mornings on safari, then total relaxation on a private island. It's the ultimate African experience.
What to Bring and Know
• Reef-safe sunscreen: Mnemba and Chumbe both require it (chemical sunscreens damage coral).
• Snorkelling gear: Provided by the lodges, but bring your own if you have a preferred mask.
• Light layers: Evenings can be breezy, even in summer.
• Cash: Some islands (Chumbe) don't accept cards; bring USD or Tanzanian shillings for tips.
Most private islands are adults-only or have minimum age restrictions (Mnemba is 12+, Chumbe is 8+). Check per property if you're travelling with children.
Private Tours Cape Town brings you closer to Africa's most breathtaking experiences — from the Serengeti plains to the Indian Ocean islands, every journey is a masterpiece.
