"A MINUSMA Force convoy hit an Improvised Explosive Device #IED today," the UN force said in a tweet that gave a preliminary toll of three dead, five injured.
MINUSMA -- the UN Multidimensional Integrated Stabilization Mission in Mali -- was created in 2013 to help stabilise a state battered by jihadist insurgents.
Thousands of people have died and hundreds of thousands have fled their homes during the course of the emergency.
Last year, Mali's traditional ally, France, withdrew its troops from the country following a row with the ruling junta, which has brought in Russian paramilitaries to support its beleaguered army.
With more than 13,500 military personnel and police, MINUSMA is one of the biggest but also deadliest UN peacekeeping missions, suffering a high toll especially to IEDs.
UN Troops Killed in Mali
FILE: Senegalese peacekeepers belonging to the MINUSMA (The United Nations Multidimensional Integrated Stabilization Mission in Mali) line up in Sevare. Taken May 30, 2018.
Three United Nations peacekeepers were killed on Tuesday in central Mali, the UN mission said.
DAKAR —