4 Best Hotels in Tanzania

The island's ecotourism concept was the brainstorm of a German conservationist who, since the early 1990s, has succeeded in developing it as one of the world's foremost marine sanctuaries. Seven thatch bungalows with specially built roofs catch rainwater which is then funneled into bathrooms through a tank in the floor. Electricity is solar-powered, and toilets are doused in sweet-smelling compost and later cleaned. This isn't a service-oriented luxury resort (although staff look after the guests very well) but a fascinating, genuine eco-project on a pristine island where you can learn about sustainability at Chumbe, with your accommodations costs subsidising the project. Scuba diving, snorkeling, island hikes guided by expert rangers, and outrigger boat rides give you plenty to do.

This well-established camp is situated on the shady banks of the Mwagusi River, giving it a prime position in Ruaha for game-viewing. The large, bright, comfortable bandas, crafted from local and organic materials, are tucked into the sandy banks, giving each a secluded view. Wake up to fresh-brewed coffee delivered by friendly staff and take in stunning views along the river on your private veranda. It's not unusual to encounter wildlife on your doorstep. Elephants are regular visitors to the camp, as well as large prides of lions. Mwagusi is run by an owner whose passion for Ruaha and African wildlife is sincere and infectious.

On the more remote Shaminiani Island, a short boat ride from a small village, a series of bandas are built facing out over a bay. The bandas are decorated with bright Kanga material, private balconies, and are elevated a few meters off the ground on stilts. In line with eco-building principles they make use of solar power, composting toilets, and natural airflow to cool down the rooms. The beach curves into a picturesque natural bay facing out toward the ocean where you can watch local fishermen sail by on the tides. Expect little to no cell-phone signals, making it a place to have a simple, rustic holiday away from everything and enjoying a real localized slice of island life.

There is a two-night minimum.

This camp—the oldest in the reserve—has a great location on a wide bend on the Rufiji at the end of the eastern sector of the reserve. It has a homey and laid-back air about it, with caring and attentive staff and guides. Guests stay in comfortable, spacious en suite tents that are spread out along the river. Each tent has a private veranda, two large beds, and a sitting room. Depending on the length of your stay you can choose any or all of the activities on offer including game drives, walking safaris, boat safaris, and overnight fly-camping.