The 7 worlds of our park

The world of Lyderic

Once upon a time…

Come and discover this lush landscape with charming rivers and overlooking impressive monuments. The town of Aire-sur-la-Lys with cobbled narrow streets is also dubbed “the beauty of the Pas-de-Calais region”, where there are several impressive monuments situated in the heart of the town centre such as the Collegiate church, chapels and a belfry (a world listed building by UNESCO).

The natural park of Les Ballastières is stunning too and represents a true haven of peace in the centre of the town and can be visited by cycling or by walking along the paths on the banks of the river Lys. You can discover this place throughout the year and, as a visitor, expect lots of authentic and delicious surprises.

The attractions

Boutique du Bailliage - Aire-sur-la-Lys © Tourisme en Pays de Saint-Omer - 1

AIRE-SUR-LA-LYS

10% discount with Omerveilleux Pass

Achat à la boutique du Pôle d'Information Touristique d'Aire-sur-la-Lys

For a souvenir to enjoy or to give as a gift, come and visit the shop at the Tourist Information Centre in Aire-sur-la-Lys! You're sure to find what ...

Bailliage - Aire-sur-la-Lys © Tourisme en Pays de Saint-Omer - 11

AIRE-SUR-LA-LYS

Free entry with Pass Omerveilleux.

Visite guidée du centre ville d'Aire sur la Lys

Beneath its calm and peaceful exterior, Aire has had a turbulent past. Come and find out more about the history of its historic centre. Organised by...

Port Fluvial d'Aire-sur-la-Lys © Tourisme en Pays de Saint-Omer - 2

AIRE-SUR-LA-LYS

10% discount with Omerveilleux Pass

Achat à la boutique du Port de Plaisance d'Aire-sur-la-Lys

In Aire-sur-la-Lys, the Boutique du Port de Plaisance celebrates the delights of the local produce and heritage of the Pays de Saint-Omer. Discover a...

Vélos - Port Fluvial d'Aire-sur-la-Lys © Tourisme en Pays de Saint-Omer

AIRE-SUR-LA-LYS

Free entry with Pass Omerveilleux. Half-day hire with Omerveilleux Pass

Location de vélos, trottinettes, tandem au port de plaisance d'Aire-sur-la-Lys

Hire an electric bike, electric scooter, tandem or cargo bike from the Aire-sur-la-Lys marina! Discover the town of Aire-sur-la-Lys and the surroundi...

Vélos - Port Fluvial d'Aire-sur-la-Lys © Tourisme en Pays de Saint-Omer

AIRE-SUR-LA-LYS

Free entry with Pass Omerveilleux. Half-day hire with Omerveilleux Pass

Location de vélo à assistance électrique au port de plaisance d'Aire-sur-la-Lys

Hire an electric bike, electric scooter, tandem or cargo bike from the Aire-sur-la-Lys marina! Discover the town of Aire-sur-la-Lys and the surroundi...

Vélos - Port Fluvial d'Aire-sur-la-Lys © Tourisme en Pays de Saint-Omer

AIRE-SUR-LA-LYS

Free entry with Pass Omerveilleux. Half-day hire with Omerveilleux Pass

Location de trotinette au port de plaisance d'Aire-sur-la-Lys

Hire an electric bike, electric scooter, tandem or cargo bike from the Aire-sur-la-Lys marina! Discover the town of Aire-sur-la-Lys and the surroundi...

Vélos - Port Fluvial d'Aire-sur-la-Lys © Tourisme en Pays de Saint-Omer

AIRE-SUR-LA-LYS

Free entry with Pass Omerveilleux. Half-day hire with Omerveilleux Pass

Location de tandem au port de plaisance d'Aire-sur-la-Lys

Hire an electric bike, electric scooter, tandem or cargo bike from the Aire-sur-la-Lys marina! Discover the town of Aire-sur-la-Lys and the surroundi...

Vélos - Port Fluvial d'Aire-sur-la-Lys © Tourisme en Pays de Saint-Omer

AIRE-SUR-LA-LYS

Free entry with Pass Omerveilleux. Half-day hire with Omerveilleux Pass

Location de VTT 26" au port de plaisance d'Aire-sur-la-Lys

Hire an electric bike, electric scooter, tandem or cargo bike from the Aire-sur-la-Lys marina! Discover the town of Aire-sur-la-Lys and the surroundi...

Discover the other kingdoms

The legend of Omer

The legend of Omer

The marsh of Marie Groët

The marsh of Marie Groët

The air base of Bader

The air base of Bader

The interlude of Monsigny

The interlude of Monsigny

The route of Sigeric

The route of Sigeric

The forest of Guemilde

The forest of Guemilde