Battle of Wawa Dam
The Battle of Wawa Dam (Filipino: Labanan sa Dam ng Wawa), also known as the Seizure of Wawa Dam (Filipino: Pag-agaw sa Dam ng Wawa), was a subsidiary action of the Battle of Manila to secure the vital water sources east of the capital. It was the longest continuous combat during the Liberation of the Philippines, lasting from February 20–May 31, 1945.