Contact us at +33 6 70 82 98 54
River Cruises 2026
with La Croisière Merveilleuse
Hire a bike
at the marina
Your stopover in Aire-sur-la-Lys
Welcome to the marina at Aire-sur-la-Lys.
You are in a charming town boasting a wealth of architectural and industrial heritage. A testament to a rich historical past, the Aire region lies along the course of the River Lys and invites you to explore its lush green landscapes, home to a variety of characteristic wildlife.
The team of enthusiasts at the harbour and the Aire-sur-la-Lys Harbour Master’s Office welcome you all year round to share a warm and friendly moment, whether you’re just stopping off or live here all year round.
A team at your service
Port services
Services for boaters
To ensure your comfort during your stay, the marina offers a range of services to its boaters.
Venue hire
Would you like to enjoy a pleasant setting for your seminars, meetings or conferences? The port of Aire-sur-la-Lys offers a fully equipped room for hire.
Port services
The port team will be on hand to assist you on your arrival, throughout your stay and right up until your departure, to ensure your needs are met.
Upcoming events
From 5€
ATELIER PORT | 7 Families in the River Shipping Industry (ages 6–10)
AIRE-SUR-LA-LYS
Set off on a journey of discovery into river navigation!
From 5€
ATELIER PORT | Apprentice Wizards & Secrets by Marie Groët (ages 3–5)
AIRE-SUR-LA-LYS
Have you heard of Marie Groët, the legendary witch of our region? Come and discover her world, then let your creativity run wild by making a lovely card in autumnal colours!
From 5€
ATELIER PORT | Bat Mission: Guardians of the Night! (Ages 6–10)
AIRE-SUR-LA-LYS
Come and discover the lives of these little creatures, who often get a bad rap, and make your own pretty bat garland for the Halloween party.
Highlights
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Hiking
Set off to explore the local heritage.
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Cycling routes around Aire-sur-la-Lys
Go for a cycle around Aire-sur-la-Lys, taking in the countryside, heritage and peaceful scenery.
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Our bar and terrace area
Enjoy a drink on the terrace with a view of the harbour at Aire-sur-la-Lys.
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Our shop area
Discover local specialities at our shop in Port d’Aire-sur-la-Lys.
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The Wonderful Cruise
A leisurely cruise on the River Lys aboard the Merveilleux.
Since 1773
The history of the port
Aire-sur-la-Lys, located on the border between Flanders and Artois, is a historic town that was fortified around the year 1200. It boasts a rich heritage of 23 listed historic monuments and important waterways such as the Lys River and the Neufossé Canal, which played a significant role in the town's trade and industry.
The town is located 230 km from Paris, 58 km from Arras, 65 km from Lille and 60 km from Calais. Aire-sur-la-Lys today boasts a new marina in the heart of Flanders and Artois, as well as beautiful green landscapes for its visitors.
© Tourisme en Pays de Saint-Omer
A few photos of the
Marina
