Heavy rains triggered floods and landslides across Rwanda on May 2 and 3, 2023. The initial death toll was at least 127 before later rising to 135.
orrential rains hit several provinces
Heavy rains on the night of May 2 to 3, 2023, triggered floods and landslides across several parts of Rwanda, particularly in the Western, Northern and Southern provinces.
The districts of Rubavu, Rutsiro, Ngororero, Nyabihu, Karongi, Musanze, Gakenke, Burera, Gicumbi, Rulindo and Nyamagabe were among those affected.
Floodwaters and mudslides destroyed homes, damaged roads and bridges, and affected essential infrastructure. Thousands of people were also forced to leave their homes.
Initial death toll of 127
On May 3, 2023, Rwandan authorities reported that at least 127 people had died in the floods and landslides.
The Western Province was particularly affected. In Rubavu, the Sebeya River overflowed its banks, causing widespread flooding.
Rescue and evacuation operations were launched in the worst-affected areas, while authorities temporarily relocated residents living in areas considered at risk.
Death toll rises to 135
The number of fatalities continued to increase in the days following the disaster.
The Rwandan government reported 131 deaths on May 6, 2023.
According to an update later published by the Rwanda Biomedical Centre, the death toll had reached 135, with 134 bodies buried and one person still missing. The same report recorded 111 people injured.
The Ministry in charge of emergency management continued to document the consequences of the disaster, including damage to homes and infrastructure.
Thousands of people displaced
Beyond the loss of life, the floods and landslides caused extensive material damage.
Thousands of homes were destroyed or severely damaged, while roads, bridges, water networks and other infrastructure were affected.
The government launched assistance, evacuation and resettlement operations for people living in the most exposed areas. Programs to build new homes for families affected by the May 2023 disasters also continued in subsequent years.
A disaster that strengthened prevention efforts
The May 2023 floods and landslides also prompted authorities to strengthen disaster prevention and climate resilience measures.
The government invested in rebuilding infrastructure and reducing risks in areas exposed to floods and landslides.
Official assessments found that the May 2023 disasters caused significant damage to infrastructure, housing, crops and essential services.
The disaster remains one of the deadliest weather-related events recorded in Rwanda in recent years.
Sources: Government of Rwanda, MINEMA, Rwanda Biomedical Centre, MINECOFIN