A fortified church built in the 16th century atop a promontory known as "Puig de Missa" to watch over the surrounding lands. It was enlarged a hundred years later with the addition of the chapels of Benirràs and Rubió. The parish priest's house was built in the 18th century, forming an ensemble arranged around a courtyard with a well. The cemetery is off the north side.
It is the only church on Ibiza shaped like a T. Wall paintings in the chapels were recently found with religious and floral motifs, as well as a frieze behind the altar dated to the 19th century. It has no decoration outdoors except for the arches that enclose the courtyard and the bell wall with a pyramid-shaped roof.