The Anniversary of the Liberation of the Battle of Manila is observed annually on February 3 in the Philippines. This significant event commemorates the battle fought between U.S. and Filipino forces against Japanese invaders during the Philippine campaign. The conflict resulted in the destruction of Manila and the loss of nearly 100,000 inhabitants, with many casualties from both Japanese massacres and American artillery. The battle marked the end of Japanese military occupation in the Philippines and was crucial for General Douglas MacArthur's reconquest operations. Manila was one of the war's most devastated capitals, alongside Berlin and Warsaw, highlighting the severe impact of urban warfare. Observances may include educational events and historical reflections on the battle's significance and its consequences for the city and its people.