The Iglesia de San Juan Bautista in Maricao, Puerto Rico is a church built during 1890-c.1898. It was listed on the National Register of Historic Places in 1984.Its facade, facing onto the plaza of Maricao, is dominated by a three-level square bell tower, whose first level is a portico and which is capped by a pyramidal concrete roof. Its exterior has Gothic-style pointed arches; its interior has more traditional rounded arches. It has a nave and two aisles. The church's original roof was replaced in 1965 by a metal joist structure supporting corrugated asbestos sheets.It was designed by engineer Jeronimo Jiminez Coranado.It is one of 31 churches reviewed for listing on the National Register in 1984.