DRC Reports Over 39,400 Suspected Cholera Cases as Outbreak Becomes Africa’s Largest Cholera Hotspot
The Democratic Republic of the Congo is confronting a worsening cholera crisis after more than 39,400 suspected cases and 1,173 deaths were reported across the country between January and August 2026, highlighting the continuing threat posed by the waterborne disease in one of Africa’s most fragile health environments.
The latest figures, cited by the United Nations Office for the Coordination of Humanitarian Affairs (OCHA), place the Democratic Republic of the Congo among the countries carrying the heaviest cholera burden on the African continent.
The United Nations has described the DRC as Africa’s largest cholera hotspot, with the eastern provinces of North Kivu and South Kivu remaining at the centre of the current outbreak. The two provinces are responsible for more than half of the country’s newly reported weekly cases, according to the UN figures.
The scale of the outbreak has raised renewed concerns about access to clean water, sanitation and healthcare in communities already struggling with insecurity, displacement and limited public services.
Cholera is an acute bacterial infection that primarily spreads when people consume food or water contaminated with Vibrio cholerae. The disease can cause severe diarrhoea and vomiting, leading to rapid dehydration and death if a patient does not receive treatment quickly.
The World Health Organization says cholera can kill within hours in severe cases when treatment is unavailable, but immediate access to appropriate care can save lives. The disease is also preventable through safe drinking water, adequate sanitation, hygiene and effective public-health measures.
The situation in the DRC demonstrates how difficult those basic requirements can become in communities affected by prolonged conflict.
North Kivu and South Kivu have experienced years of armed conflict, population displacement and insecurity. Millions of people have been forced from their homes at different points, creating crowded settlements where access to clean water and sanitation can be severely limited.
People who are displaced may have little choice but to live in temporary settlements or overcrowded communities where water sources are shared by large numbers of people.
In such circumstances, an outbreak can spread quickly.
The problem is particularly serious when water systems are damaged or overwhelmed and when health facilities lack the supplies and personnel required to treat large numbers of patients.
OCHA has identified insecurity, population movements and inadequate water and sanitation facilities as important factors continuing to drive cholera transmission in the DRC. The outbreak is also unfolding alongside other serious health emergencies, placing additional pressure on an already stretched healthcare system.
The crisis is therefore not simply a medical problem.
It is also a humanitarian crisis.
Families affected by conflict may already be struggling to find food, shelter and basic healthcare. An outbreak of cholera adds another threat to communities that have limited resources to protect themselves.
Children are particularly vulnerable when access to clean water and healthcare is disrupted.
A child who develops severe diarrhoea can become dangerously dehydrated within a short period, especially if treatment is delayed.
For families living far from functioning health facilities, the distance between the home and a treatment centre can therefore become a matter of life and death.
The reported 1,173 deaths between January and August demonstrate the consequences of delayed access to treatment and the broader difficulties involved in controlling cholera in the country.
The latest figures also highlight that cholera remains a persistent problem in the DRC rather than a temporary outbreak that appears and disappears without warning.
The country has struggled with repeated cholera outbreaks for years.
In 2025, the WHO reported that the DRC had recorded 29,392 suspected cholera cases and 620 deaths between January 1 and June 8 alone. The health agency said severe flooding, high population mobility and humanitarian crises were among factors accelerating transmission.
The DRC’s long-running cholera problem is closely connected to structural weaknesses.
Safe water infrastructure remains inadequate in many communities. Sanitation systems are often insufficient, particularly in rapidly growing urban settlements and displacement areas.
In parts of eastern DRC, insecurity can also prevent humanitarian organisations and health workers from reaching affected communities.
This makes disease surveillance more difficult.
Health authorities need to know where cases are emerging in order to deploy treatment teams, establish cholera treatment centres, provide clean water and distribute essential supplies.
But when insecurity restricts movement, the response can be delayed.
Population movement creates another challenge.
People fleeing conflict may move from one community to another, sometimes crossing provincial or national borders.
When people move while carrying an infection, the disease can potentially reach new communities that may have limited preparedness.
The eastern DRC is particularly important in this regard because it sits close to several countries, including Uganda, Rwanda, Burundi and Tanzania.
The movement of people and goods across the region means that public-health authorities cannot look at the outbreak only within national borders.
Cross-border surveillance and cooperation are important parts of containing cholera.
The need for regional cooperation has become even more apparent because the DRC is dealing with several outbreaks at the same time.
The country has also been responding to a major outbreak of Bundibugyo virus disease, a form
