St. John the Baptist Cathedral (Spanish: Catedral San Juan Bautista), also known as the Chalatenango Cathedral (Catedral de Chalatenango), is a Roman Catholic cathedral located in Chalatenango, El Salvador.

The cathedral was preceded by a small temple, built in 1713, located on the same site as the present cathedral.

[1] Construction of the current cathedral began in 1848 and it was completed in 1893.

[1] The following is the schedule of services held at the cathedral:[1]