Halloween massacre (Angola)

The Halloween massacre (also known as the Three Day War) refers to events which took place from October 30 to November 1, 1992 in Luanda, Angola as part of the Angolan Civil War.

Context
The Halloween massacre took place following the 1992 presidential and legislative elections, which were the first in the country's history. The government party, the People's Movement for the Liberation of Angola (MPLA), claimed victory in these elections. The opposition movement turned political party, National Union for the Total Independence of Angola (UNITA), questioned the fairness of the election. Because neither the MPLA nor UNITA obtained the required absolute majority of the presidential election, a follow-up election was necessary according to the constitution.

Events
As both sides heightened war rhetoric, the MPLA attacked UNITA positions in Luanda. Fighting ensued, leading to the deaths of many prominent UNITA officials, including Jeremias Chitunda, Elias Salupeto Pena and Aliceres Mango, who were pulled from their vehicle and shot dead. Thousands of UNITA and National Liberation Front of Angola (FNLA) voters were massacred nationwide by MPLA forces over three days.

Results
Over 10,000 UNITA and FNLA followers were killed by MPLA forces, mostly of the Ovimbundu and Bakongo ethnic groups. Other estimates, based on church figures, estimate 25,000 to 40,000 UNITA and FNLA supporters were killed.