Jagna is a 3rd municipal income class municipality in the province of Bohol, Philippines. According to the 2015 census, it has a population of 33,892. In the 2016 electoral roll, it had 20,459 registered voters. Jagna is located on the southern coast of Bohol. It is one of the commercial trading centers of the province with daily market and port operations. Of interest to visitors is the town church built during the Spanish era, with its ceiling frescoes and baroque architecture.