©Mac Noel|Tourisme en Pays de Saint-Omer

Agenda

What to do tonight? what to do this weekend? what to do on vacation? these are all questions we’re bound to ask ourselves! Well, we’ve got plenty of answers here! Here you’ll find a list of upcoming events, activities and ideas for outings in the Pays de Saint-Omer: concerts, festivals, festivities, markets, theater screenings, orchestral performances, festive evenings, fairs, … Select your preferred criteria, and the calendar will automatically update with a schedule of events. All you have to do is choose the ones that interest you and enjoy the show.

Here’s what to do in the coming days!

List

Map

Filter

311 results

The largest choice to prepare your stay

List

Map

On Sunday 18 May , On Sunday 1 Jun , ... On Sunday 15 Jun , On Sunday 6 Jul , On Sunday 20 Jul , On Sunday 3 Aug , On Sunday 17 Aug , On Sunday 7 Sep , On Saturday 20 Sep , On Sunday 21 Sep

VISITE | Visites de l'été de l'église Sainte-Pétronille

ÉVÉNEMENT CULTUREL

Before the restoration work on the church of Sainte-Pétronille in Acquin affects the masonry, the Friends of Sainte-Pétronille are offering guided tou...

Acquin-Westbécourt

CROISIERE | Journée croisière avec repas

From 120 € Full-fare

On Tuesday 13 May , On Tuesday 20 May , ... On Tuesday 27 May , On Tuesday 3 Jun , On Tuesday 1 Jul , On Tuesday 8 Jul , On Tuesday 15 Jul , On Tuesday 22 Jul , On Tuesday 29 Jul , On Tuesday 5 Aug , On Tuesday 12 Aug , On Tuesday 19 Aug , On Tuesday 26 Aug , On Tuesday 2 Sep , On Tuesday 9 Sep , On Tuesday 16 Sep , On Tuesday 23 Sep , On Tuesday 30 Sep

CROISIERE | Journée croisière avec repas

GASTRONOMY

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...

Aire-sur-la-Lys

EXPOSITION | "Charles Descelers, le regard d'un photographe audomarois"

Free

From 16 May until 1 October

EXPOSITION | "Charles Descelers, le regard d'un photographe audomarois"

PHOTOGRAPHY

Bringing together more than 3,500 photographs, the Descelers family collection offers us a panorama of life in Audomar between the 1890s and 1920s. Co...

Saint-Omer

On Sunday 25 May , On Sunday 27 Jul , ... On Sunday 28 Sep , On Sunday 30 Nov

EXPO | Rassemblement de véhicules vintage et de prestige

À LA UNE

Every last Sunday morning of odd-numbered months, Club C4A meets up with you and looks forward to seeing you from 10am to 12pm! This Sunday it will be...

Saint-Omer

VISITE GUIDÉE | Balade le long de la Lys

From 3 € Full-fare

On Saturday 5 Jul at 14:00

VISITE GUIDÉE | Balade le long de la Lys

À LA UNE

You'll be amazed by the richness of this tour. In two hours, or even a little more, you'll learn about the origins of the town, the development of its...

Aire-sur-la-Lys

On Sunday 6 Jul at 7:00

Brocante et ducasse de Tilques

ÉVÉNEMENT MARCHAND

The Comité des Fêtes is organising a flea market around the Salle Polyvalente: part of the Rue de la Croix, the Church car park and Résidence les Till...

Tilques

On Sunday 6 Jul at 8:00

Brocante d'Aire-sur-la-Lys, ducasse du "Petit Pont"

ÉVÉNEMENT MARCHAND

The Association du Petit Pont is organising a flea market to coincide with the local ducasse in the Rue de Saint-Martin.

Aire-sur-la-Lys

Free

On Wednesday 9 Jul at 14:00

RANDO DE LA CAPSO | Randonnée de 12 km

ENVIRONNEMENT

From April to October 2025, set off on a discovery trail to discover the richness and diversity of CAPSO's landscapes. For experienced hikers, there a...

Saint-Omer

On Saturday 12 Jul at 8:00

Brocante d'Aire-sur-la-Lys, hameau de Moulin-le-Comte

ÉVÉNEMENT MARCHAND

The association Animation du Hameau de Moulin-le-Comte is organising a flea market in the Rue Principale.

Aire-sur-la-Lys

On Sunday 13 Jul

1er Grand prix de caisses à savon à Longuenesse

À LA UNE

The Grand Prix de Caisses à Savon is coming up... Are you curious, motivated or ready to sign up? Whether you're a budding racer, an association or a...

Longuenesse

On Monday 14 Jul at 8:00

Brocante de Houlle par la Municipalité et le Club des Aînés

ÉVÉNEMENT MARCHAND

The Town Hall and the Club des Aînés are organising a flea market. Refreshments, fast food and Houllois pancakes to be enjoyed on site.

Houlle

RANDO DE LA CAPSO | Sortie commentée de 8 km

Free

On Wednesday 16 Jul at 14:00

RANDO DE LA CAPSO | Sortie commentée de 8 km

ENVIRONNEMENT

From April to October 2025, set off to discover the richness and diversity of CAPSO's countryside along its footpaths. In a friendly atmosphere and at...

Fauquembergues