Saint-Loup-en-Champagne (before 2002: Saint-Loup-Champagne)[3] is a commune in the Ardennes department in northern France.

It forms a porch on the ground floor, before the nave rebuilt with it.

This church built during the eleventh century, enlarged and embellished four hundred years later, threatening to collapse.

It has also been restored twice, through the combined efforts of the municipality and state.

The architecture of the tower, like the nave, is inspired by the flamboyant Gothic lines of the apse.