At 8:30am (GMT-4) on 14 August, a deadly, shallow earthquake rocked southwestern Haiti just 12km northeast of Saint-Louis du Sud, about 125 kilometers west of the capital Port-au-Prince. The quake severely affected buildings and homes and damaged critical infra-structure and roads, cutting off access to some areas in the southwest, such as national road 7, which connects Les Cayes and Jere-mie. As of 25th August, the Haitian Civil Protection General Directorate (DGPC) reports more than 52,953 collapsed build-ing and 77,006 in need of reparation, including at least 25 health facilities, 127 schools and 60 religious buildings so far. DGPC also reports at least 2,207 deaths, approximately 12,268 more injured and 320 persons missing. In addition, at least 650,000 people are in need of humanitarian assistance. The Sud, Grand'Anse and Nippes departments, particularly the cities of Les Cayes, Jeremie and Anse -à-Veaux, were hardest hit, suffering extensive damage and destruction to buildings and homes. In response, IOM has activated its displacement monitoring tool, the Displacement Tracking Matrix (DTM) in the affected départe-ments—Nippes, Sud and Grand'Anse in close coordination with the General Directorate for Civil Protection (DGPC). The current DTM activities aim to gather basic information on possible displacement locations, assess damages sustained to buildings following the earthquake and understand mobility caused by this event.