Reviewed · PRISON ISLAND TOURS
Prison Island, Sea Turtles, Rock Restaurant & Relax in Beach
Prison Island brings together giant tortoises, old quarantine buildings, and clear water in one compact stop. Then the day shifts south to Salaam Cave, where you can swim with rescued sea turtles before ending near The Rock Restaurant and the beach.
I like the mix of wildlife and scenery, and I like that a local guide leads the Prison Island visit rather than leaving you to wander without context. The main concern is the separate transport arrangement: you must reach the three meeting points yourself unless you pay for transport, and lunch at The Rock is extra.
Key points to know
- Aldabra tortoises over 150 years old: Prison Island gives you a close look at these huge, slow-moving animals.
- A short boat trip from Stone Town: The first stop is easy to pair with time in Zanzibar’s old town.
- A small turtle swimming area: Salaam Cave offers a memorable encounter, but the cave pool is enclosed and limited in size.
- The Rock needs advance planning: Reserve a table if you want to eat there, and bring money for the meal.
- Private guiding in four languages: You can request an English, French, German, or Italian-speaking guide.
- Eight hours with beach time: The pace combines planned sightseeing with a quieter finish beside the Indian Ocean.
Prison Island starts the day with tortoises and old stone walls

The tour begins at the Old Fort meeting point, followed by a short boat ride from Stone Town to Prison Island. That crossing is part of the appeal. You leave the crowded edge of town and reach a small island whose past is tied to quarantine and colonial administration.
The island is best known for its giant Aldabra tortoises. Some are said to be more than 150 years old, and their size makes them hard to miss. I like this stop because it gives you a close wildlife encounter without requiring a long trek or a full safari day.
Your guide explains the island’s colonial past and its former use as a quarantine station. That context matters. Without it, Prison Island can feel like little more than a tortoise enclosure with a photogenic shoreline. With a guide, the old buildings and island setting make more sense.
Expect time to look at the tortoises, listen to the guide, and enjoy the island. The tour also includes time for snorkeling in the clear water around Prison Island. Snorkeling conditions can vary, so treat this as an included chance to get in the water rather than the central promise of the day.
Bring sunscreen, a hat, sunglasses, and swimwear from the start. You will need them for both the island and the later turtle stop.
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Salaam Cave offers a quiet swim with rescued sea turtles

After Prison Island, the route continues to Salaam Cave in Kizimkazi. This is a very different setting. Instead of open island paths and historic buildings, you enter a cave used in an eco-conservation project for rescued sea turtles.
The cave is also regarded as a sacred place by local people. That gives the stop a sense of place beyond the swimming itself. I appreciate that the visit connects wildlife with local values, although you should approach the site respectfully and follow your guide’s instructions.
The main activity is swimming with the turtles. You may also be able to feed them, which gives you a closer look at their movement and behavior. The water offers a calm, unusual setting, and this will likely be one of the day’s most memorable moments if you enjoy close animal encounters.
There is an important limitation. The cave is enclosed, and the area where the turtles swim is relatively small. One recent experience found the swimming section less impressive for that reason, even though feeding the turtles was still enjoyable. I would set your expectations correctly: this is not an open-sea snorkeling trip with turtles roaming across a wide reef.
The small space can also make the experience feel busy if several people are in the water at once. That does not make it a poor stop, but it affects how much room you have to swim and how natural the encounter feels. I would book this tour for the chance to see rescued turtles in a protected setting, not for a long swim through a large cave system.
Wear swimwear under your clothes and keep your camera ready, but protect it from water. Water bottles are included, while personal expenses are not, so carrying some cash is sensible.
The Rock Restaurant turns lunch into a sea view

The next major stop is The Rock Restaurant, one of Zanzibar’s most recognizable dining locations. It sits on a rock in the Indian Ocean, giving the meal a setting that is far more memorable than an ordinary restaurant stop.
The restaurant visit is included in the itinerary, but the food is not included in the $125 price. You need to reserve a table ahead of time if you want to dine there. This is the most important booking detail of the entire day. Do not assume that arriving with the tour guarantees a table.
The menu is described as fresh seafood, and the location is the main attraction. You can look across the water, enjoy the ocean air, and take photographs before or after eating. The setting may matter more to you than the meal itself, so consider your budget and priorities before adding lunch.
I like that the tour allows time at The Rock rather than treating it as a quick photo stop. You can eat if you have a reservation, or simply enjoy the view and nearby beach time if you prefer not to pay for a restaurant meal.
Keep in mind that The Rock is a famous place, so the experience may feel more polished and planned than the quieter turtle cave or the tortoise visit. That contrast works well in a full day. You get wildlife, history, a scenic restaurant, and time to slow down.
Beach time gives the eight-hour itinerary room to breathe

The final part of the day is set aside for relaxing at the beach near The Rock Restaurant. You can swim, sit by the water, or simply enjoy the ocean breeze before returning to your hotel.
This is a useful part of the schedule. The earlier stops involve boats, walking, wildlife, and swimming, so an unhurried finish keeps the day from feeling like a string of rushed visits. I would use this time to dry off, take photographs, and enjoy the coast rather than trying to add another major activity.
The information provided does not specify a particular beach name, beach facilities, or changing rooms. Plan for a simple stop by the sea rather than a full resort beach day. Bring a towel if you need one, since towels are not listed among the included items.
The beach time also gives you flexibility. If the turtle swim is not your favorite part, you still have a calm coastal setting at the end. If you love the water, you have another chance to swim.
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The $125 price: useful inclusions, but check the extra costs

At $125 per person, this tour offers a broad full-day program. The price covers the local guide, entrance fees, the Prison Island visit, Salaam Cave, swimming with turtles, The Rock visit, beach time, and bottled water.
That is a fair structure for someone who wants several major Zanzibar sights in one day. You are not paying only for transport to a single attraction. The day includes a boat-based island visit, a conservation project, and a famous ocean restaurant location.
Still, the headline price does not cover everything. Meals at The Rock Restaurant and personal expenses are extra. Transport between the meeting points and your hotel is also not included in the listed arrangement.
The transport detail needs special attention. The three meeting points are the Old Fort, Salaam Cave, and The Rock Restaurant. If you select the basic option, you must arrange your own transport to reach each site. The provider can arrange transport at a discounted price, but you should confirm the cost before booking.
For some visitors, this makes the tour less convenient than the $125 figure first suggests. If you are already staying near Stone Town and have reliable transport for the southern portion of the day, the price may work well. If you want hotel pickup and a vehicle between every stop, add that cost to your budget before comparing options.
The private-group format adds value for people who want a more personal pace. You can ask questions, spend more time at a stop that interests you, and communicate directly with the guide. The available guiding languages are English, French, German, and Italian.
What the guide adds to the day

The guide is most useful at Prison Island, where the colonial buildings and quarantine story need explanation. A good guide turns the stop from a quick animal visit into a more meaningful look at how the island was used.
The guide also helps manage the transitions between very different parts of the day. You move from Stone Town to Prison Island, then south to Kizimkazi, and finally to The Rock area. Because this is a private group, you can ask for clarification about timing and meeting arrangements as you go.
No guide name is provided, so you should not book this experience expecting a particular person. You can select from English, French, German, or Italian guiding, but confirm the language you need when reserving.
The available feedback points to the guide’s explanations and friendly manner as major strengths. One German-speaking booking gave the guide high marks for explaining the sites and making the day enjoyable. Another particularly valued the Prison Island commentary.
Who will get the most from this tour

I would recommend this experience to you if you want a broad introduction to several Zanzibar highlights in one day. It suits couples, families, and small private groups that prefer a guide and want to combine nature, history, food, and beach time.
It is also a good match if you want to see The Rock Restaurant but do not want to spend the whole day at one location. The itinerary gives you a reason to travel from Stone Town toward the southern coast, with several planned stops along the way.
You should think twice if you want a slow day with long periods at the beach. Eight hours is a full schedule, and three main locations require careful timing. The beach comes at the end, so it is more of a relaxing finish than a full beach holiday.
I would also hesitate if your main goal is open-water turtle snorkeling. Salaam Cave is a protected, enclosed space, and the swimming area is small. The experience is unusual, but it is not the same as meeting turtles in a wide natural bay.
Practical advice before you book

Reserve The Rock Restaurant before the tour. This is not optional if you hope to eat there, and the meal cost is separate.
Confirm the transport plan in writing. You need to reach the Old Fort, Salaam Cave, and The Rock Restaurant meeting points yourself under the basic arrangement. Ask about the discounted transport option if you do not have a car or driver.
Pack light, practical items:
- Swimwear
- Sunscreen
- Sunglasses
- A sun hat
- A camera
- Cash
- Bottled water, if you want more than the included supply
- A towel, since one is not listed as included
The tour lasts eight hours, and starting times depend on availability. The private-group format means you are not placed into a large shared group, but the exact group size is not stated.
Free cancellation is available up to 24 hours in advance for a full refund. You can also reserve now and pay later, which helps if your Zanzibar schedule is still changing.
Should you book Prison Island, Salaam Cave, and The Rock?
Book this tour if you want a varied day and value the convenience of having a guide connect several very different places. Prison Island and The Rock Restaurant are the strongest reasons to go, while Salaam Cave adds a more unusual wildlife stop.
The tour is less attractive if you want transport fully handled, a large natural swimming area, or an all-inclusive lunch. Add the cost of your meal and any transport before deciding if $125 per person fits your budget.
For the right visitor, this is a well-rounded Zanzibar day: giant tortoises, a former quarantine island, rescued turtles, an ocean restaurant, and time beside the beach. Just reserve The Rock, confirm your transport, and arrive ready for a full but varied schedule.
FAQ

How long does the tour last?
The tour lasts eight hours. Starting times depend on availability.
How much does the tour cost?
The listed price is $125 per person.
Is transport from my hotel included?
No. The stated meeting points are the Old Fort, Salaam Cave, and The Rock Restaurant. You must use your own transport to reach the sites unless you arrange transport separately at a discounted price.
Is a meal at The Rock Restaurant included?
No. Meals at The Rock Restaurant are not included in the tour price.
Do I need to reserve The Rock Restaurant?
Yes. You need to reserve a table in advance if you want to dine there.
What animals will I see?
At Prison Island, you will see giant Aldabra tortoises, including some reported to be more than 150 years old. At Salaam Cave, you can swim with rescued sea turtles.
What languages can the guide speak?
Live guiding is available in English, French, German, and Italian.
Can I cancel the tour?
Yes. You can cancel up to 24 hours in advance for a full refund. The tour also offers a reserve-now-and-pay-later option.
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