La collégiale Sainte-Waudru


Just within a short walk from the train station or the Grand Place, you will find the most important building in Mons, Saint Waltrude's Collegiate Church (La collégiale Sainte-Waudru) dedicated to Sainte-Waudru Brabant, the patroness of Mons.

During the seventh century, Lady Waudru settled in, on the hill which became Mons. A small community gave birth to a chapter of canonesses. To pay tribute to the founder, the chapter erected in 1449 a sumptuous church.

Along with the nearby Belfry it is considered as a major symbol of Mons and ranked as major Walloon heritage.
It’s one of the most characteristic churches and most homogeneous of Brabant Gothic architecture, although located in the heart of the ancient county of Hainaut.




Made from  sandstone, bluestone and brick, it is 115 meters long, 32 meters wide and rises to 24.5 meters at the keystone. The choir is surrounded by an ambulatory and 15 chapels. It also has an exceptional collection of ancient stained glass, dating from the sixteenth century. This set is the most comprehensive in Belgium.




The old windows were maintained, repaired and restored over the centuries. A major restoration campaign was conducted from 1838 to 1891. During World War II, they were stored and repaired before rests in 1947.

The shrine of Sainte-Waudru is set above the altar. It is gilt brass and adorned with precious stones dated from 1887. It comes in the form of a church with holy Waudru and daughters on the one hand and St. Vincent and his son, on the other, each accompanied by six apostles, are along both sides.


The current shrine replaces a much older, dating from 1313 in gilded copper and silver, which was unfortunately destroyed in 1794 during the second invasion of Mons by the French revolutionaries.
The shrine contains the remains of current Waudru, except the head, separated from the other relics in 1250, and placed in a shrine named "Head of Sainte Waudru" dates from 1867 and is neo-Gothic decorated with colorful stones and cabochons, and comes in the form of an ornate canopy sheltering the crowned head of the saint.

Le Car d'Or (The Golden Coach) is a chariot procession of carved wood, painted and gilded. Built between 1779 and 1782 in Louis XVI style, it is the only processional chariot of that time is still used. Usually stored in the north aisle.


Every year, in the Ducasse de Mons during the Trinity Sunday the shrine is placed on the Car d'Or with a priest, twelve choirboys and drawn by six horses through the street of Mons. It is one of the most beautiful procession in the country.

It's always nice to admire the exterior, especially from across the main entrance there’s a beautiful garden to sit and relax.
In spring, colorful tulips filled the garden, and the pink cherry blossoms make the church even more lovely. 

The church is open all year round 9 am to 6.30 pm (or  7 am to 6.30 pm on Sundays)
Free entry (entrance through the south portal)
No access to the choir during services
The Treasury is open from March to November (Tuesday to Friday from 1.30 pm to 6 pm/ Saturday and Sunday from 1.30 pm to 5 pm)
Guided visits for groups (at least 10 person) all year round by reservation