Rubondo Island National Park: Tanzania's Lake Victoria Sanctuary

By Elem Adventures Travel Experts · 2026-09-26 · 6 min read

Tanzania's safari map has giraffes and lions in abundance, but it has only one national park you reach by boat. Rubondo Island National Park floats in the southwest corner of Lake Victoria, a 240-square-kilometre rainforest refuge that most visitors have never heard of. There are no lions, no elephants and no crowds here. Instead you find chimpanzees, elusive sitatunga antelopes, otters, fish eagles and some of the best freshwater fishing on the continent.

Where Is Rubondo Island?

Rubondo sits in Lake Victoria, the largest lake in Africa, in the far northwest of Tanzania near the town of Mwanza and the Uganda border. It is remote by design: you reach it by light aircraft to a dirt airstrip, or by boat from the mainland. That isolation is exactly why its forests and shorelines remain so intact.

The Wildlife of Rubondo

Rubondo is a place of conservation firsts. In the 1960s a then zoo director released chimpanzees here, and their descendants still roam wild, making Rubondo one of the few places where chimps live on an island. Around them the park holds:

• Sitatunga, the rare swamp-dwelling antelope that walks on splayed hooves through papyrus.
• Vervet monkeys, bushbuck, genet, bushpigs and hippos along the shore.
• Otters and crocodiles in the shallows, and fish eagles calling from the treetops.
• More than 300 bird species, including kingfishers, herons and hornbills.

The island is also famous for its fishing. Nile perch, tilapia and the prehistoric-looking African lungfish all live in these waters, and catch-and-release fly fishing for giant Nile perch draws anglers from around the world.

What to Do on Rubondo

• Chimpanzee tracking. Guided forest walks offer a chance to find the island's wild chimps, though sightings are never guaranteed.
• Forest and shoreline walks. Trails wind through untouched rainforest to hidden beaches, with excellent birdwatching throughout.
• Boat safaris. Cruise the shoreline for hippos, crocs and water birds, and watch the sun drop over Lake Victoria.
• Sport fishing. Test your arm against Nile perch, including genuine giants, with catch-and-release guides.
• Simply unplug. With a handful of lodges and almost no vehicles, Rubondo is the antidote to a busy northern-circuit safari.

How Rubondo Compares to Other Parks

Rubondo is not a big-game destination. If you want the Big Five and dramatic predators, read our best safari parks guide and look to the Serengeti, Ngorongoro or Ruaha. Rubondo is a complement, not a substitute: a peaceful, green, watery finale to a trip, especially for travellers already heading to the western parks. It pairs beautifully with Gombe Stream and Mahale Mountains, Tanzania's other chimpanzee sanctuaries on Lake Tanganyika.

Best Time to Visit Rubondo Island

The dry seasons, roughly June to October and December to February, offer the easiest travel, best fishing and clearest forest trails. The long rains of March to May can make the airstrip and tracks difficult. If chimpanzee tracking is your priority, ask your operator when the fruit trees are fruiting, as the chimps range more predictably then.

Practical Tips

• Book logistics early. Flights and lodge space are limited, and the island works best as part of a longer western-Tanzania itinerary.
• Bring the right gear. Light rain gear, sturdy walking shoes, binoculars, sun protection and mosquito repellent are essentials.
• Read the park rules. Tanzanian national parks have strict rules on drones, plastic bags and off-trail walking, covered in our national park rules guide.
• Bring cash for extras. Facilities are minimal, so arrive self-sufficient.
• Allow enough time. Rubondo rewards two or three nights, not a rushed afternoon.

For travellers who think they have seen Tanzania, Rubondo Island is the reminder that the country is far larger and stranger than the classic circuit. It is a rainforest in a lake, a handful of miles from nowhere, and one of the most quietly special places in the country.