Talisay, officially the Municipality of Talisay, is a municipality in the province of Batangas in the Calabarzon of the Philippines. The population was 45,301 at the 2015 census. In the 2016 electoral roll, it had 25,481 registered voters. ^ Census of Population. "Region IV-A ". Total Population by Province, City, Municipality and Barangay. PSA. Retrieved 20 June 2016. ^ "2016 National and Local Elections Statistics". Commission on Elections. 2016.