Tanzania

29 April 2026

Acute food insecurity in rural mainland Tanzania has worsened, with about one million people (10% of the population) experiencing Crisis (IPC Phase 3) or worse conditions since February 2026, compared to 466,000 during the same period in 2025. This increase reflects both a deterioration in conditions, driven by prolonged dry spells, flooding, and high food prices, and an expansion in geographical coverage, from 16 to 30 districts. (IPC 27/04/2026, IPC 30/04/2025)

06 May 2025

Between February–May 2025, around 466,000 people in 16 district councils of mainland Tanzania are set to experience Crisis (IPC Phase 3) food insecurity. This represents a 22% increase from the May–October 2024 period. The increase is primarily driven by prolonged dry spells, flooding, high food prices, and low household purchasing power, particularly affecting those relying on agriculture and livestock. (IPC 30/04/2025, IPC 29/12/2023)

24 September 2024

By the end of August 2024, there were 233,257 people displaced in Tanzania from other countries, mostly Burundi and the Democratic Republic of Congo. Among them, 192,389 (82%) are refugees, and 40,868 (18%) are asylum seekers. 192,270 (82.4%) are living in camps, 19,100 (8.2%) in settlements, 21,507 (9.2%) in villages, and 380 (0.2%) in urban areas. Shortages of funds continue to severely affect the lives of displaced people with limited WASH activities, medical supplies, and NFIs. (UNHCR 17/09/2024, (UNHCR 11/09/2024)

07 May 2024

On 4 May 2024, Tropical Cyclone Hidaya hit Mafia Island in Tanzania, leading to heavy rainfall and strong winds. Although the full impact of the cyclone is not yet known, Hidaya aggravated the already existing flooding situation in the country since August 2023. Between January–April 2024, the rains and floods killed at least 155 people, injured 236, and affected 200,000. Flooding also damaged 100,000 houses and inundated 76,700 hectares of farmland in Pwani and Morogoro regions alone. The impact of Hidaya is likely to further affect the livelihoods of the majority of the population, who depend on agriculture and livestock. School infrastructure, roads, bridges, and health facilities are also inundated. Floods have affected 14 of the 26 regions in Tanzania. Those affected likely need shelter, food, NFIs, and health services. (IFRC 08/05/2024, Xinhua 06/05/2024, The Independent 05/05/2024)

16 April 2024

Since the beginning of April, heavy rains have been affecting different regions of Tanzania. As at 15 April, at least 58 people died, over 1,500 were displaced, and nearly 127,000 were affected by the floods. The worst-affected area is the Rufiji district in the coastal region, with damage to infrastructure and livelihoods. Needs include shelter, food, WASH, healthcare, and protection. (Al Jazeera 15/04/2024, ECHO 16/04/2024, IFRC 10/04/2024)

05 December 2023

There has been heavy rainfall in northern, western, and eastern Tanzania since mid-October 2023, but particularly inclement weather in Manyara region, particularly Katesh village, since December 2 has led to landslides, resulting in at least 63 deaths, 116 injuries, and two missing people in Hanang district as at 5 December. Damaged roads and defective telecommunications challenge assessing the number of displaced people, but estimates go up to around 5,600 affected people. The heavy rains have also affected Nyarugusu refugee camp, suspending food distribution, medical services, and other critical activities. The affected people are likely to need shelter, food, NFIs, healthcare, and WASH services. (IFRC 23/11/2023, ECHO 05/12/2023, Mahoua Parums X 02/12/2023)

21 October 2023

In July 2023, the Ministry of Health in Tanzania confirmed a cholera outbreak in three regions: Arusha, Kigoma, and Mara. As at 8 October, there were 268 reported cholera cases, including nine deaths, putting the case fatality ratio at 3.3%. Most cases (61%) were recorded in Mara region, followed by Arusha (24%) and Kigoma (14%). The rainy season runs from November–April, which could heighten the risk of the disease spreading. (WHO 20/10/2023, FEWS NET accessed 24/10/2023)