Marilao Catholic Church (Marilao, Bulacan) Marilao Catholic Church Marilao, Bulacan Heritage 17th century Roman Catholic Church. Back to Marilao Catholic Church Main Page Travel Recommendations marilaochurch3.jpg marilaochurch3.jpg marilaochurch1.jpg marilaochurch2.jpg marilaochurch3.jpg © 2007 Provincial Government of Bulacan, Philippines. Developed by the Provincial Information Technology Office.