Calauan is a 3rd class municipality in the province of Laguna, Philippines. According to the latest census, it has a population of 54,248 people in 8,818 households. The town got its name from the term kalawang, which means rust. Calauan is known for the Pineapple Festival, which is celebrated every May. In 1993, the town became the focus of media attention when Antonio Sánchez, who was currently serving as mayor at the time, got involved into a double murder case involving two UPLB stude… (More on Calauan)