Paombong, officially the Municipality of Paombong, is a 1st class municipality in the province of Bulacan, Philippines. According to the 2020 census, it has a population of 55,696 people. Dubbed as the "Vinegar Capital of the Philippines", Paombong is famous for its vinegar extracted from the sap of sasa, thus the term "Sukang Paombong" became known in Luzon and other parts of the Philippines.