Corregidor is a small island located at the entrance of Manila Bay in the Philippines. It is known for its historical significance during World War II, particularly as a stronghold for American and Filipino forces against Japanese invasion. The island features various military structures, including bunkers and artillery, which were used during the conflict. Today, Corregidor serves as a memorial and tourist destination, attracting visitors interested in its rich history. The island is home to several monuments and museums that commemorate the bravery of those who fought there. Guided tours provide insights into the events that unfolded during the war.