Zanzibar: Prison Island, Tortoise, Jozani Forest Guided Tour

Prison Island gives this day its strongest hook: an old island prison that was never used as planned, now paired with giant tortoises and clear coastal water. You’ll reach it by a roughly 20-minute boat ride from Stone Town, then continue by road to Jozani Forest for Zanzibar’s red colobus monkeys.

I like the contrast between the two main stops. You get Zanzibar’s unusual history on a small offshore island, then see wildlife in a protected forest. I also like the practical setup: hotel pickup, an experienced driver, boat transport and entry to Jozani Forest are handled for you.

The main caution is that snorkeling is not always delivered as clearly as the description suggests, and the tortoise enclosure may feel crowded and too small. Confirm the water activities and all entrance charges before you pay.

Key points to know before you book

• Prison Island takes about 20 minutes by boat from Stone Town, with time for history, photographs, tortoises and free exploration.
• Jozani Forest is the wildlife highlight, especially when red colobus monkeys feed close to the walking path.
• The day combines two very different settings, a small historic island and Zanzibar’s largest area of mature forest.
• Snorkeling is advertised but not guaranteed in practice, so ask exactly when and where it will happen.
• The $100 price needs careful checking, since Prison Island admission and a possible $22 island tax may be separate.
• Firm shoes and plenty of drinking water matter, especially on overgrown forest paths and during the long day.

From your hotel to Stone Town’s harbor

Your day begins with pickup at your hotel in Zanzibar. Look for a vehicle carrying the Beach & Safari Holidays or Crabs Tours logo, and meet the driver at reception as requested.

The first road transfer can take about an hour. That is useful to know because the day is advertised as six to eight hours, but a fair portion of that time is spent moving between the coast, Stone Town and Jozani Forest.

You pass through Stone Town rather than stopping for a full city tour. If you have never visited the old town, this can feel like a missed chance, but it keeps the focus on the two main attractions. The private group format also gives you more control than a large coach excursion, at least in theory. You can ask the driver about timing and request a little extra time at a stop when the schedule allows.

The driver and guides make a real difference here. One poor handoff can create confusion about what you paid for, so I would confirm the day’s exact plan at pickup: Prison Island, Jozani Forest, snorkeling, Nakupenda Sandbank if selected, and lunch if included in your chosen option.

Prison Island’s prison that never became a prison

From Stone Town, the boat ride to Prison Island takes around 20 minutes. That short crossing helps the island feel separate from Zanzibar without turning the journey into a major sea trip.

The island’s name comes from a prison built to isolate Zanzibari citizens. The building was also connected to an Arab owner who intended to house rebellious slaves. In the end, the prison was never used for its original purpose. Today, the buildings offer a curious glimpse into Zanzibar’s past, though the visit is fairly brief, with about an hour for the guided tour, photographs and free time.

I like this stop most when you pay attention to the layers of its story. It is not simply a beach outing, and it is not a perfectly preserved prison museum. It is a small island where old buildings, a hotel, a tortoise enclosure and coral water all occupy the same compact space.

The tortoises are the big draw. Some are believed to be more than 100 years old, and the population was originally thought to have come from the Comoros Islands and Seychelles. You can see them shuffling beneath the trees, and they are accustomed to people nearby.

That close contact raises an important ethical question. The enclosure has been described as small and crowded, with many people around the animals. If animal welfare is central to your trip, you may find the setting uncomfortable rather than heartwarming. I would treat the tortoise visit as a chance to observe carefully, not as an invitation to crowd the animals or handle them unnecessarily.

There is free time after the guided portion. You can follow a walking trail, sit on the white beach or look for colorful fish in the coral water if conditions allow. The island is compact, so you will not need serious hiking ability to see the main areas, but the tour is not designed for wheelchair users or people with mobility impairments.

Snorkeling on Prison Island: a point to confirm

The clear water around Prison Island is one of the experience’s most appealing promises. The coral reefs and tropical fish can add a welcome change from the historical and forest portions of the day.

Still, snorkeling is the part I would confirm in writing before booking. It is presented as part of the experience, yet one scheduled visit did not include it. Conditions, timing and the selected option may affect what happens.

Ask three direct questions before departure:

• Is snorkeling included in the exact option I am booking?
• Is equipment provided, or must I bring my own?
• How much time is reserved for the water?

Bring swimwear, a towel if needed, and a daypack. The supplied information specifically recommends swimwear, comfortable shoes and snacks. It also warns you to bring enough drinking water, since refreshments may not be available at the stops.

The road south to Jozani Forest

After returning by boat to Stone Town, you continue by van toward Jozani Chwaka Bay National Park. The road transfer is listed at about 40 minutes from Stone Town, followed by another drive of roughly an hour after the forest visit. Actual timing can vary, but the point is clear: this is a full day, not a quick add-on.

Jozani is the largest area of mature forest on Zanzibar. Its value is not just the chance to see monkeys. A forest guide points out different tree species and leads you through hardwood woodland, with mangrove habitat included near the end of the visit.

The walking portion lasts about an hour. Firm footwear is a smart choice because some paths can be overgrown and muddy or uneven. You do not need specialist hiking gear, but sandals or flimsy shoes could make the walk less pleasant.

Jozani uses government guides, and the forest guide may be shared even though the overall booking is for a private group. That distinction matters. Your vehicle and main arrangements can be private, while the forest walk may include other people.

Meeting Zanzibar’s red colobus monkeys

The red colobus monkey is Jozani’s star. This species is unique to Zanzibar, and fewer than 2,000 are thought to remain in the world. Seeing them in their natural forest setting gives the stop more value than a simple animal enclosure.

The monkeys may come quite close to the path. They have been seen feeding near people and showing little fear, which makes photography easy. You should still keep your distance, avoid feeding them and follow the forest guide’s instructions.

I would save your patience for this part of the day. Wildlife is never a fixed performance, but the red colobus is the reason to choose Jozani over a generic forest walk. Look up into the branches as well as along the path, and give the guide time to point out movement and behavior.

The forest also provides a needed change of pace after Prison Island. Instead of moving between buildings and crowds, you walk beneath trees and through a mangrove setting. The experience is short, but it brings a stronger sense of Zanzibar’s natural side.

The description also includes a visit to a giant turtle sanctuary around the Jozani portion. Confirm the exact route with your guide, since the main forest walk, mangrove boardwalk and animal stops can be organized differently depending on the day.

Two versions of the day

The basic option combines Prison Island and Jozani Forest. It suits you if you want the island’s history, tortoises and forest monkeys without adding another beach stop.

The longer option adds Nakupenda Sandbank. Nakupenda means I love you in Swahili, and the appeal is easy to understand: a small tropical sandbank surrounded by clear water, with time to relax, snorkel and eat lunch with fruit and a soft drink.

Nakupenda changes the character of the day. It adds a beach break and more water time, but it also makes an already full schedule busier. You may prefer it if swimming, sun and a simple seafood-style lunch are high on your list. You may prefer the shorter option if you care more about the forest walk and want less rushing.

The included meal details apply to the Nakupenda option, not automatically to every version. Lunch is otherwise listed as not included. Do not assume that a long day in the sun comes with food or drinks. Pack snacks and ask what is supplied.

What the $100 price really covers

At $100 per person, this can be fair value if you want transport and several major stops handled in one day. You are paying for hotel pickup and drop-off, an experienced driver, boat transport to Prison Island, a tour guide and Jozani Forest entry.

The price needs a closer look, though. Prison Island entrance fees are listed as not included, while a $22 Prison Island tax per person appears under the included items only if the relevant option is selected. That wording is confusing. Ask the operator for the final total, including the island admission, tax, boat costs, lunch and any snorkeling equipment.

The value is strongest for a first visit when you want variety and do not want to arrange separate transport. It is weaker if you mainly want a quiet beach day, close wildlife work or a serious historical tour. Prison Island is compact and the guided history portion is short, while Jozani is a one-hour walk rather than a full-day nature program.

I would also ask how much time is assigned to each stop. The advertised day can last six to eight hours, but road transfers, boat boarding and the return journey reduce the time available on the islands.

How the guides and transport shape the day

The best version of this tour depends on clear communication. Some guides have been praised for explaining Prison Island’s buildings and the tortoises in an engaging way. Jozani guides are especially important because they help you spot monkeys and explain the forest instead of simply leading you along the path.

The driver’s role is just as practical. Hotel pickup and drop-off remove the need to arrange taxis between separate attractions, but you should still verify the route at the start. Keep your booking details available and ask what happens next at each transfer point.

English is the stated tour language. The overall group is private, but the Jozani government guide may be shared. If you want one guide with you for every step, ask before booking rather than assuming private transport means private guiding throughout.

Bring water, snacks, a daypack, swimwear and firm shoes. Comfortable clothing helps because the day moves from a boat to a beach, then into forest paths and back into a vehicle.

Who will enjoy this Zanzibar day most

I would choose this tour if you want a broad taste of Zanzibar in one outing. It gives you:

• A short boat trip and an offshore island
• Historical buildings with an unusual backstory
• Giant tortoises
• Possible snorkeling
• A mature forest and mangrove setting
• Red colobus monkeys
• Hotel transport with a driver

It works well for couples, families with older children and first-time visitors who want to cover several sights. The private vehicle is useful when you are staying away from Stone Town or do not want to negotiate transport on your own.

I would hesitate if you have mobility limitations, use a wheelchair or are pregnant, since the experience is specifically not suitable for those conditions. I would also reconsider if ethical concerns about the tortoise enclosure are likely to overshadow the rest of your day.

Should you book Prison Island and Jozani Forest?

Book it if you want variety and are happy with a busy six to eight-hour outing. The red colobus monkeys at Jozani are the strongest reason to go, while Prison Island adds history, tortoises and a pleasant boat ride.

Before booking, settle four details: the final price, the Prison Island entrance charge, the exact snorkeling plan and whether lunch is included. If the tortoise enclosure concerns you, choose the Jozani-focused option or skip Prison Island altogether.

For many visitors, the combination is worthwhile because it links Zanzibar’s wildlife and past in one day. Just keep your expectations realistic. This is an efficient introduction to several places, not a slow wildlife study or a carefully managed animal sanctuary visit.

FAQ

How long does the Prison Island and Jozani tour last?

The activity lasts about six to eight hours, depending on the selected option and the day’s timing.

Is hotel pickup included?

Yes. Pickup and drop-off at your hotel are included. Meet the driver at reception and look for a vehicle marked Beach & Safari Holidays or Crabs Tours.

How do I reach Prison Island?

You travel by boat from Stone Town. The crossing takes about 20 minutes each way.

Is Prison Island entrance included in the price?

Prison Island entrance fees are listed separately from the standard inclusions. A $22 Prison Island tax per person is shown for the option where that charge applies, so confirm the final amount before booking.

Is snorkeling included?

Snorkeling is advertised for the experience, but it may not take place on every departure. Confirm the exact snorkeling arrangement, equipment and timing before you go.

Is lunch included?

Lunch is not included in the basic activity information. The Nakupenda Sandbank option includes lunch, fruit and a soft drink.

Can I see red colobus monkeys at Jozani Forest?

Jozani Forest is home to Zanzibar’s red colobus monkeys, and the tour includes a guided wildlife walk to look for them.

Is the Jozani Forest guide private?

The overall group is private, but the Jozani Forest guide is a government guide and may be shared with other people.

What should I bring?

Bring comfortable shoes, swimwear, snacks and a daypack. Take plenty of drinking water because refreshments may not be available during the outing.