The Saint Joseph Parish, otherwise known as the Las Piñas Church or Bamboo Organ Church, is a Roman Catholic parish church in Las Piñas, just south of the city of Manila in the Philippines. It nestles in the heart of Barangay Daniel Fajardo, one of the oldest districts of Las Piñas. The church is renowned to house the Bamboo Organ, a pipe organ made mostly with bamboo pipes. To the right of the church is an old Spanish convent converted into a gift shop and the entrance for observing the organ up close. Also in the church complex is St. Joseph's Academy, a private, Catholic primary and secondary education school established in 1914.

Las Piñas (Tagalog: [las ˈpiɲɐs], officially the City of Las Piñas, is a 1st class highly urbanized city in the National Capital Region of the Philippines. According to the 2020 census, it has a population of 606,293 people.