The Ducasse de Mons, also known as the Doudou, is an annual UNESCO-recognized festival around Trinity Sunday in Mons, Hainaut 1. It enacts a local legend (Saint George slaying a dragon) through a weekend of processions and rituals. Part of the festival is the famous Lumeçon parade on Sunday where citizens in period costumes accompany a giant dragon, culminating in a choreographed battle on the Grand Place at noon 2. The entire city center becomes a stage for medieval pageantry, attracting both locals and visitors.
Mons residents have celebrated the Doudou since medieval times (first held in the 14th century) as part of their patron saint’s feast 1. The festival integrates religious tradition (procession of Saint Waltrude’s shrine) with folklore (the dragon-fight battle). UNESCO notes the event provides the community with a sense of identity and continuity by transmitting these customs each year.
Venues and routes
Grand Place · Mons
The dates that shape the visit.
Day still being verified
Spectacle of costumed participants carrying the golden shrine from the collegiate church to the Grand-Place amid traditional music and prayers.
Citizens watch the ornate cart proceed through Mons in a celebratory procession following the fight.
Hundreds of costumed 'warriors' and the large dragon float enact a choreographed battle on the city’s main square with drums and crowds cheering 1.
A compact reference once the trip is real.
Very high crowds