Romblon (/rɒmˈbloʊn/ rom-BLOHN, Tagalog: [ɾomˈblon]) is an archipelagic province of the Philippines located in the Mimaropa region. Its main islands include Tablas, the largest, which covers nine municipalities; Sibuyan with its three towns; as well as the smaller island municipalities of Corcuera, Banton, Concepcion, San Jose, and the municipality of the same name (which also serves as the provincial capital). The province lies south of Marinduque and Quezon, east of Oriental Mindoro, north of Aklan and Capiz, and west of Masbate. According to the 2020 census, it has a total population of 308,985.