The parish church of San Xoán of Laíño is of neoclassic style and it dates from the year 1574. This temple has a rectangular single nave divided into three sections by transverse arches on pillars. The apse is quadrangular in the head with a sacristy attached to one side.
The main façade is simple and it has a bell tower on the left side of square and octagonal plant in the last of the three sections. In the garden there is a transept of great interest.