Lian is a third class municipality in the Province of Batangas, Philippines. According to the 2010 census, it has a population of 45,943 people.
The patron saint of Lian is John the Baptist.
Lian is politically subdivided into 19 barangays.
The climate of Lian falls under the first type of classification, Type I, characterized by two pronounced seasons: Dry season from November to April and wet season for the rest of the year.
Batangas or Bataŋgas, is a province in the Philippines located in the CALABARZON region in the island of Luzon. Its capital is the city of Batangas and is bordered by the provinces of Cavite and Laguna to the north and Quezon to the east. Across the Verde Island Passages to the south is the island of Mindoro and to the west lies the South China Sea. Poetically, Batangas is often referred to by its ancient name Kumintáng.
Batangas is one of the most popular tourist destinations near Metro Manila. It is home to the well-known Taal Volcano, one of the Decade Volcanoes, and Taal Heritage town, a small picturesque town that has ancestral houses and structures dating back to the 19th century. The province also has several beaches and diving spots including Anilao in Mabini, Sombrero Island in Tingloy, Ligpo Island in Bauan, Matabungkay in Lian, Punta Fuego in Nasugbu, Calatagan and Laiya in San Juan.
Batangas City has the second largest international seaport in the Philippines after Metro Manila. The identification of the city as an industrial growth center in the region and being the focal point of the CALABARZON program resulted to the increasing number of business establishments in the city's Central Business District (CBD) as well as numerous industries operating at the province's industrial parks.
Batangas may refer to: