A Remote Primate Sanctuary
The main attraction of this remote park, which was only gazetted in 1985, is to be able to walk among large populations of chimpanzees. These chimps have been studied by Japanese researchers for more than 50 years, and now many of these delightful animals have become habituated to humans. Located about 95 miles (150 km) south of Kigoma, this 609-square-mile (1,577-km²) park is situated on the eastern shores of Lake Tanganyika.
Geography and Habitat
Featuring deep ravines, permanent streams and waterfalls, the Mahale Mountains run through the center of the park and form the eastern wall of the Great Rift Valley, with altitudes up to 8,075 feet (2,462 m) above sea level. The western side of the mountains, where the chimp trekking occurs, is primarily composed of semitropical rain forest with brachystygia (semi-deciduous) woodland on the ridges and montane forest at higher altitudes.
The Chimp Trekking Experience
Trekking in the park occurs in the range of the M Group, which at the time of writing consists of more than 60 individuals—all of which have been habituated to human presence. Once found, trekkers are able to observe them go naturally about their daily activities from up to 10 yards (9 meters) away. When close to the chimps, trekkers are asked to wear masks to avoid any transmission of diseases.
Biodiversity of the Forest
In addition to more than 1,000 chimpanzees, the park is also home to 8 other species of primates, including the red colobus monkey and Angolan black-and-white colobus monkey. Other wildlife includes bushbuck, otters, banded mongoose, Sharpe’s grysbok and blue duiker.
Seasons and Planning
Seasons are fairly predictable. The main dry season usually runs from mid-May to mid-October, with mid-December to mid-February also being quite dry. Rainy seasons are usually mid-October to mid-December and mid-February to mid-May. Nights are often cool and rainfall ranges from 60 to 100 inches (1,500 to 2,500 mm) per year. The best time to visit is during the two dry seasons mentioned above.
Travel and Access
There are scheduled charter flights operating a few times a week from Arusha to Mahale, which will also pick up passengers in other parks in northern Tanzania. Otherwise, a private charter is required to access this remote location.
Luxury Accommodations
Greystoke Mahale (Classic)
Greystoke Mahale is located on the eastern shores of Lake Tanganyika and features 6 open-fronted bandas. Hikes to see chimpanzees, sailing by dhow, dugout canoeing, snorkeling and fishing are offered. The camp is closed during the months of April and May.
Kungwe Beach Lodge (Adventurer)
Kungwe Beach Lodge is set on the shores of Lake Tanganyika and offers 10 comfortable tents. Activities include chimpanzee trekking, fishing, bird watching, forest walks, kayaking, boat rides and snorkeling.