Tickets

Rediscover the experience of travelling by steam train! Board our historic train pulled by a 1943 steam locomotive. A 2.5-hour guided tour (with stop...

The collegiate church of Saint Pierre, whose tall white tower can be seen from a distance, has all the characteristics of a cathedral. But this gigant...

Discover the cathedral of Notre-Dame de Saint-Omer. The only remaining example in France of Gothic architecture from the former northern provinces bet...

The belfry towers 58 metres above the town. It is attached to the Town Hall and has 7 storeys. Once you've climbed the 236 steps up to the bell tower,...

Enjoy dinner aboard the river yacht "Le Merveilleux". Choose your board and enjoy a meal on the water during a 2? hour cruise. Comfortably seated on t...

On the Neufossé canal, leaving from the Fontinettes boat lift in Arques, discover the history of river navigation and life on the canals. During thi...

Set off on a nature escapade from the port of Aire-sur-la-Lys. This cycle ride, accessible to all, takes you on a thirty-kilometre tour of water, natu...

The town of Aire-sur-la-Lys, in partnership with the Municipal Youth Council (CMJ) and the Espace Socioculturel de la Lys, is organising the first AIR...

It's going to be a gourmet and rejuvenating summer on board our boats! Let yourself be carried away by the peaceful waters of the Audomarois marshes w...

Enjoy a day on board the river yacht "Le Merveilleux". Choose your package and discover the pleasures of river cruising in the company of Ludovic, you...

The Bailliage was built in 1600 as a guardhouse for the town's bourgeois militia, with motifs and themes on its exterior frieze inspired by the Italia...

For the Beer Festival in Saint-Omer, discover the "apérôve tour", 1 hour visit + local aperitif (Goudale beer, or local fruit juice)". Take advantage...