Barangay Maligaya

Barangay Maligaya forms part of Rosario, a municipality in Batangas, and is classified as a small barangay.

According to the 2020 Philippine census, Barangay Maligaya had a population of 1,028. This made it the 43rd largest of 48 barangays in Rosario by population, placing it among the smaller barangays of the municipality. Residents of Barangay Maligaya accounted for approximately 0.80% of the total population of Rosario, which stood at 128,352 in the same census year.

The barangay recorded 913 residents in the 2015 intercensal count and 1,028 residents in the 2020 Census — a net change of +12.6%, consistent with a growing settlement. Barangay Maligaya is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Rosario is a municipality comprising 48 barangays, and serves as the governing unit directly responsible for local services in Barangay Maligaya, including public health, sanitation, peace and order, and civil registration. Within the wider province of Batangas, which contains 1,078 barangays across its component cities and municipalities, Barangay Maligaya ranks 861st by 2020 population. Batangas is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

Like every Philippine barangay, Barangay Maligaya is led by an elected Punong Barangay (barangay captain) supported by seven Sangguniang Barangay members (kagawads), an SK Chairperson, a Barangay Secretary, and a Barangay Treasurer. The next Barangay and Sangguniang Kabataan Elections (BSKE) are scheduled for Monday, November 2, 2026, with officials serving four-year terms under Republic Act No. 12232.