Zanzibar , Tanzania

Prison Island Tour

Active

(34 reviews)

For a full refund, cancel at least 24 hours before the scheduled departure time.

Instant confirmation

Mobile or paper ticket accepted

About this experience

Join us on a half day trip to Prison Island. We will take a boat from the shores of Stone Town, setting down anchor 5 km away, on the beautiful beach of Prison Island.

The prison – which is now owned ny a hotel – was built in 1893 and was originally intended to house violent prisoners from the mainland and sick peo- ple.Prison Island giant tortoise
You will get the opportunity to visit the tortoise sanctuary, which contains a large colony of giant tortoise imported from the Seychelles in the late 19th century. The average weight of these crea- tures is 200 kg, and many of them are said to be over 150 years old. There will be a chance to touch the tortoise and take photos. The island is also a home to a colony of beautiful peacocks.

For the rest of the trip you can either enjoy the marine life as you snorkel around the coral that fringes Prison Island or just relax under the warm glow of the sun, until you head back to Stone Town.

Available options

Prison Island Tour

What's included

Bottled water

Boat from Stone Town

Snacks

Use of Snorkelling equipment

Detailed itinerary

Stop 1

Just a short boat ride from Stone Town, Changuu Island (also known as Prison Island) is a one-of-a-kind and accessible excursion with an intriguing history, unique wildlife and picturesque, You will visit the giant old tortoise, beautiful colorful peacock, swing on the crystal clear sea and snorkelling.

Stop 2

Changuu Island has served several roles over the centuries; one was a medical quarantine outpost. Nowadays it is a tourist attraction and wildlife sanctuary. The buildings are quite picturesque in their classical construction and vivid colors, and are a must-see while on the island.

One of the best-known features of Changuu Island is its tortoise sanctuary. Just four Aldabra giant tortoises (Aldabrachelys gigantea), native to the Seychelles and second in size only to Galapagos giant tortoises and have produced hundreds of offspring. Visiting the sanctuary and feeding the tortoises, along with observing other animals brought to Changuu (such as the tiny dik dik antelope and peacocks), makes for a charming visit.

Enjoy beautiful views eastward towards Stone Town and a walk on the rustic wooden pier. Additional activities such as snorkeling off the island’s beaches.

What's not included

Lunch in the island’s restaurant

Food and drinks

Transportation to/from other parts of Zanzibar

Parking Fees

Available languages

Guide guide

Reviews breakdown

Viator 5.0

2 reviews

5★

4★

3★

2★

1★

Tripadvisor 3.8

32 reviews

5★

4★

3★

2★

1★

Important information

Infants are required to sit on an adult’s lap

Not recommended for travelers with poor cardiovascular health

Travelers should have at least a moderate level of physical fitness

Child rate applies only when sharing with 2 paying adults

Meeting point

The meeting point will be in front of the main entrance of the Old Fort in Forodhani, Stone Town at 09:00AM.

Important notes

What to bring:

Swimming suite, towel, sunblock, snorkeling gear if you have one (if you don't have your own, it will be provided for you)

Tour departs within walking distance of the cruise port

Hotel pickups commence prior to this time, you must contact the local service provider to verify your exact pickup time.

About Zanzibar

Zanzibar is a tropical paradise known for its white-sand beaches, turquoise waters, and rich cultural heritage. This semi-autonomous region of Tanzania offers a unique blend of African, Arab, and Indian influences, making it a fascinating destination for history buffs and beach lovers alike.

Top Attractions

Stone Town

The heart of Zanzibar, Stone Town is a UNESCO World Heritage site with narrow alleys, historic buildings, and vibrant markets.

Historical Half day to full day Free to explore, attractions vary

Prison Island

A small island known for its giant Aldabra tortoises and historical significance as a former slave prison.

Historical/Nature Half day Moderate (entry fee and boat ride)

Nungwi Beach

One of Zanzibar's most famous beaches, known for its white sand, clear waters, and vibrant nightlife.

Beach Full day Free to access, activities vary

Jozani Forest

Zanzibar's only national park, home to the rare Red Colobus monkey and diverse birdlife.

Nature Half day Moderate (entry fee and guide)

Kizimkazi

A historic village known for its ancient mosques and dolphin tours.

Cultural Half day Moderate (dolphin tour fee)

Must-Try Local Dishes

Urojo

A spicy Zanzibari soup made with cassava, potatoes, and sometimes meat or seafood, served with coconut and chili sauce.

Snack Vegetarian option available

Coconut Rice

Rice cooked with coconut milk, often served with fish or meat.

Main Vegetarian option available

Zanzibar Pizza

A local street food item made with a thin, flaky pastry filled with eggs, meat, and vegetables, cooked on a griddle.

Snack Customizable to dietary preferences

Biriyani

A fragrant rice dish cooked with spices, meat, and sometimes vegetables, influenced by Indian cuisine.

Main Vegetarian option available

Popular Activities

Snorkeling Diving Island hopping Spice tours Dolphin tours Beach relaxation Sunset cruises Spa treatments

Best Time to Visit

June to October

This is the dry season with plenty of sunshine and minimal rainfall, making it ideal for beach activities and exploring the island.

25-30°C 77-86°F

Practical Information

Language

Official: Swahili, English
Widely spoken: Arabic, Indigenous languages
English: Moderately spoken

Currency

Tanzanian Shilling (TZS)

Time Zone

GMT+3

Electricity

230VV, 50HzHz

Safety Information

Overall Safety Rating: Generally safe

Zanzibar is generally safe for tourists, but petty crime and scams can occur. Use common sense and take precautions to ensure a safe trip.

Important Precautions:

• Use reputable tour operators and taxi services.
• Avoid walking alone at night, especially in isolated areas.
• Be cautious of strangers offering unsolicited help or services.

Getting there

By air

Abeid Amani Karume International Airport • 5 km from Stone Town

Getting around

Public transport

Affordable but can be crowded. Useful for reaching popular destinations.

Taxis

Available • Apps: None widely used

Rentals

Car, Bike, Scooter

Neighborhoods

Stone Town Nungwi Kendwa Jambiani

Day trips

Pemba Island

100 km • Full day to overnight

Known for its pristine beaches, coral reefs, and spice plantations, Pemba Island offers a more secluded and adventurous experience.

Chumbe Island

12 km • Full day

A small island known for its coral reef sanctuary and lighthouse, offering excellent snorkeling and diving opportunities.

Mafia Island

150 km • Overnight

Known for its remote beaches, excellent fishing, and whale shark sightings, Mafia Island offers a more secluded and adventurous experience.

Festivals

Zanzibar International Film Festival (ZIFF) • July Mwaka Kogwa • July Zanzibar Carnival • June

Pro tips

Learn a few basic Swahili phrases to enhance your interactions with locals.
Hire a local guide for spice tours and historical sites to gain deeper insights.
Visit the Forodhani Gardens night market for a taste of local street food.
Book a sunset cruise for a romantic and memorable experience.
Explore the island's diverse regions, from the bustling Stone Town to the serene beaches of Kendwa and Jambiani.