Can You Drink Tap Water in Burundi?

Tap water in Burundi is not safe to drink for visitors. One of the world's poorest countries, Burundi has severely underdeveloped water infrastructure with very limited treatment capacity. Even in Bujumbura, the capital on Lake Tanganyika, tap water is not reliably safe. Most expatriates and visitors use bottled water exclusively throughout their stay.

Bujumbura, the economic capital and main entry point for visitors, sits on the northern shore of Lake Tanganyika — one of the world's deepest lakes and an extraordinary freshwater ecosystem. The city has a partial water treatment system but supply is intermittent and quality unreliable. Hotels and guesthouses provide safe bottled or filtered water for guests. Bottled water is available in supermarkets and shops in the capital.

Lake Tanganyika itself is not safe to drink from despite its vast volume and apparent clarity. The lake carries bilharzia (schistosomiasis) and other parasites, making even prolonged water contact a health risk. Any water sourced from the lake must be boiled, filtered, and chemically treated before consumption.

Burundi's gorilla trekking programme in Kibira National Park is a growing attraction, complementing Rwanda's more established offering across the border. Kibira lodges and trekking operators manage water safely for guests. In the Ruvubu National Park in the east — home to hippos and numerous bird species — lodge operations similarly manage water for guests.

Burundi has a significant cholera burden and periodic outbreaks occur throughout the country. Use sealed bottled water exclusively throughout Burundi. Carry a portable filter for any travel outside Bujumbura and established lodges. Do not drink from Lake Tanganyika or any natural water source without comprehensive treatment.