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Country analysis

Burundi


Chronic poverty, limited resilience, and recurrent climate and health shocks drive the protracted humanitarian situation in Burundi. 1.1 million people countrywide need humanitarian assistance, with vulnerability closely linked to underdevelopment and weak basic services.

The country has also seen an influx of refugees from the Democratic Republic of Congo since January 2025, with 70,000 new arrivals (Congolese refugees and returning Burundians) fleeing conflict in Bukavu, Goma, Minova, Sake, Uvira, and Walungu towns by 31 July. This places additional pressure on already strained resources, including for health, WASH, and shelter.

Burundi remains highly exposed to climate hazards. During the September 2023 to May 2024 rainy season, flooding linked to El Niño and the Indian Ocean Dipole displaced 50,000 people and affected 370,000. In 2025, the country also still grapples with cholera and mpox outbreaks, particularly in Bujumbura, Cibitoke, Gitega, and Kayanza provinces, heightened by limited WASH infrastructure.

Food insecurity remains significant, with an estimated 1.2 million people facing Crisis (IPC Phase 3) levels between January–March. Food availability has slightly improved compared to late 2024, but many households still face challenges in accessing sufficient food given high prices, reduced livelihood opportunities, and the lingering impacts of recent floods and displacement.

(IPC 13/01/2025, UNICEF 02/07/2025, UNHCR 31/07/2025, OCHA 05/08/2025)

Chronic poverty, limited resilience, and recurrent climate and health shocks drive the protracted humanitarian situation in Burundi. 1.1 million people countrywide need humanitarian assistance, with vulnerability closely linked to underdevelopment and weak basic services.

The country has also seen an influx of refugees from the Democratic Republic of Congo since January 2025, with 70,000 new arrivals (Congolese refugees and returning Burundians) fleeing conflict in Bukavu, Goma, Minova, Sake, Uvira, and Walungu towns by 31 July. This places additional pressure on already strained resources, including for health, WASH, and shelter.

Burundi remains highly exposed to climate hazards. During the September 2023 to May 2024 rainy season, flooding linked to El Niño and the Indian Ocean Dipole displaced 50,000 people and affected 370,000. In 2025, the country also still grapples with cholera and mpox outbreaks, particularly in Bujumbura, Cibitoke, Gitega, and Kayanza provinces, heightened by limited WASH infrastructure.

Food insecurity remains significant, with an estimated 1.2 million people facing Crisis (IPC Phase 3) levels between January–March. Food availability has slightly improved compared to late 2024, but many households still face challenges in accessing sufficient food given high prices, reduced livelihood opportunities, and the lingering impacts of recent floods and displacement.

(IPC 13/01/2025, UNICEF 02/07/2025, UNHCR 31/07/2025, OCHA 05/08/2025)

Latest updates on country situation

01 April 2025

By 27 March 2025, over 70,000 Congolese refugees had fled to Burundi to escape conflict in the Democratic Republic of Congo. The influx is straining Burundi’s already limited resources, adding to the 89,000 Congolese refugees already staying in and placing immense pressure on existing refugee sites and transit centres. Arrivals have slowed to 200–300 people per day, but the refugees urgently require shelter, food, medical care, and protection. A cholera outbreak has also been reported in Cibitoke province, exposing the dire sanitary conditions and poor infrastructure in camps. By 29 March, six among hundreds of suspected cases were confirmed. Severe water shortages leave refugees without access to clean water for days, undermining basic hygiene practices such as handwashing. Overcrowding further worsens the crisis, with vulnerable groups, especially children, pregnant women, and breastfeeding mothers, facing the highest risks given the lack of clean water and poor living conditions. (UNICEF 29/03/2025, RPA 17/03/2025, UNICEF 15/03/2025)

25 February 2025

Since January 2025, approximately 65,000 people, including Congolese and returning Burundians, have fled to Burundi from the Democratic Republic of Congo, with over 56,000 needing protection. Most originate from conflict-affected areas such as Bukavu and Goma. Northwestern Burundi faces the strain of arrivals, as many are injured or infected with measles, overwhelming resources amid worsening conditions. (UNHCR 25/02/2025, Reuters 22/02/2025)

03 December 2024

Burundi faces a critical combination of malnutrition and a rapidly escalating Mpox outbreak. Between June 2024 and May 2025, an estimated 484,000 children ages six months to five years are projected to experience acute malnutrition, more than double since 2022. 85,000 are expected to experience severe acute malnutrition, a concerning 44% increase compared to the March 2022 to February 2023 projection. The Mpox outbreak, declared a state of emergency on 25 July 2024, is aggravating the situation. The clade 1b strain is spreading quickly, disproportionately affecting children under five, who account for nearly 30% of the 2,050 confirmed cases. Malnourished children living in areas with inadequate sanitation and limited healthcare are particularly vulnerable, with Mpox mortality rates among children reported to be four times higher than those among adults. The outbreak has further aggravated food insecurity as families divert resources to care for affected members. (IPC 19/11/2024, UNICEF 25/11/2024, WHO 02/12/2024)

23 July 2024

By 13 July 2024, El Niño-induced rains, floods, and landslides had affected nearly 240,000 people in 23 municipalities of Burundi, with more than 49,000 displaced. The floods have extensively damaged 22,000 houses and affected 740 classrooms, 32 health facilities, and 458 water points. Affected people urgently need food, water, sanitation, shelter, household items, and protection services. Those most in need are located around Lake Tanganyika, particularly in the west, north, and east of the country, where especially severe flooding in recent months has caused the lake to overflow. Food security is likely to worsen given the destruction of households’ harvests. These families will continue to need food assistance until the January 2025 harvest season. Countrywide, approximately 1.2 million people are food-insecure; the 120,000 in the Imbo and Congo Nile Ridge livelihood zones whom the floods and landslides have affected the most severely need emergency assistance. (OCHA 18/07/2024, UNHCR 12/07/2024)

30 March 2023

Heavy rainfall and flooding from 19–25 March 2023 affected more than 12,800 people and displaced nearly 30 in Mukaza and Kayanza communes. The majority of the people affected were in Kayanza commune.


127 homes were either partially flooded or damaged, while three classrooms were destroyed. Some farmland was also inundated. The affected population needs food, shelter, WASH, and NFIs.
(IOM 30/03/2023)

current crises
in Burundi


These crises have been identified through the INFORM Severity Index, a tool for measuring and comparing the severity of humanitarian crises globally.

Read more about the Index

BDI005 - Multiple Crises

Last updated 21/08/2025


Drivers

Floods
Political/economic crisis
International Displacement

Crisis level

Country

Severity level

3.4 High

Access constraints

2.0

BDI004 - Displacement from Eastern DRC

Last updated 21/08/2025


Drivers

International Displacement

Crisis level

Country

Severity level

2 Low

Access constraints

2.0

BDI001 - Climatic shocks

Last updated 21/08/2025


Drivers

Floods
Political/economic crisis

Crisis level

Country

Severity level

3.3 High

Access constraints

2.0

Analysis products
on Burundi

Burundi: Floods

28 April 2020

Burundi: Floods

DOCUMENT / PDF / 452 KB

Heavy rains, winds, landslides and consequent flooding occurred in the west of Burundi from April 13-20 in Cibitoke, Bubanza, Rumonge, Bujumbura Mairie, and Bujumbura Rural provinces, following on from heavy rains in mid-March; no deaths were reported. In Rumonge and Bubanza provinces, between 700-800 people were affected by the storms and landslides, with up to 700 of those displaced. In Bujumbura city in Bujumbura Mairie, riverine flooding displaced 27,000 people.

Natural hazards
Burundi: Displacement from DRC

02 February 2018

Burundi: Displacement from DRC

DOCUMENT / PDF / 980 KB

Escalation of fighting between the armed forces of the DRC and armed groups in South Kivu province, DRC, have caused large population movements in January both internally and across Lake Tanganyika to Burundi. About 7,000 people arrived in Burundi between 24 and 29 January and new arrivals have been reported daily since then. 

Displacement
Burundi: Electoral Violence

18 March 2016

Burundi: Electoral Violence

DOCUMENT / PDF / 599 KB

Socio-political tensions are rising in Burundi with the approach of parliamentary and presidential elections in May and June, and the constitutional court’s approval of President Nkurunziza’s bid for a third term. Mass protests since 26 April have turned violent. More than 39,000 have fled to neighbouring countries. Inter-ethnic tensions, a rift between the military and the police, and an existing challenging humanitarian situation are all potential aggravating factors. 

Conflict and violence
Tanzania: Displacement from Burundi

18 March 2016

Tanzania: Displacement from Burundi

DOCUMENT / PDF / 487 KB

Political tensions in Burundi escalated after the President announced his intention to run for a third term in April. Violent protests in the capital have killed 20 and injured 200. On 13 May, leaders of the army attempted a coup, which failed after two days of violent clashes. The situation remains tense and people are fleeing the country. 

Displacement
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