After the Spanish arrived, it is believed that a ranch was established in the region by Pedro Zorascoechea in 1630, which led the development of a hamlet. However, it wasn't until 1822 when Don Manuel Veléz presented himself before the government, representing the inhabitants of the area, to ask for Aibonito to be officially declared a town. This was authorized on March 13, 1824, by Governor Don Miguel de la Torre. The first Catholic church in Aibonito was built in 1825. The building was replaced by the current church, which was started in 1887 and completed in 1897. After the town was officially constituted, barrios started developing in the area.