Church of Santa Eulalia - is one of the major religious sites of the city Canillo.

The Romanesque parish church was built in the XI - beginning of XII century. The church was consecrated in honor of Santa Eulalia. After a while, near the Church of Santa Eulalia it was built more than 23-meter-high bell tower in Lombard style, which eventually became the tallest bell tower in the entire principality of Andorra.

The tower consists of three floors. On the first two floors with large double windows through which light falls into the room, in the XVII century. beautiful bells were installed. The third floor has a single window, decorative arcade.

The Romanesque parish church of Santa Eulalia has survived until today a small part of its original architecture. Since the XVII century. until the twentieth century. Temple repeatedly extended and rebuilt. In the XIV century. It was added a porch with arcades.

Of particular interest to visitors and parishioners of the Church of Santa Eulalia is the Roman font, decorated arcature and baroque altars constructed in XVII - XVIII Art. The altars are covered with bright sun coming through the window openings with stained glass windows, which were made by the artist Augusti Rios in the twentieth century.

In 1988-1989. Temple of Santa Eulalia was somewhat renovated and expanded. This work was carried out by architects Bohigasom, Martorell and Mackay.