Japanese Invasion of Malabang (Filipino: Paglusob ng mga Hapones sa Malabang) was part of the Japanese landings on the western coast of Mindanao that began on April 29, 1942. Kawaguchi Detachment landed in three important points in west coast of Mindanao including Malabang in then undivided Lanao Province. Defending forces of Filipino and American troops resisted but lacked artillery, and due to Japanese naval and air support were overwhelmed and forced to retreat.