Refine your search for walks in Aire-sur-la-Lys
The Surgeon hills

A short, undulating route offering beautiful views.
Tour of the 3 bell towers in the heart of Flanders
The forest edge, the canal banks and the agricultural plain give the trail its contrasting moods. Keep your eyes peeled for birds in the undergrowth, insects on leaves and trees, and the mushrooms that grow here in late spring.
Tannay path
This tour will introduce you to three different settings: the Domaniale de Nieppe forest, the wooded countryside and the Lys river.
Le Puits sans Fond stream
A short walk that takes you up to the ridge before descending and going along the Puits sans Fond stream. More pleasant in dry weather, as some paths can be very wet.
The Fontinettes boat elevator
The Sentier des Fontinettes invites you to discover the often overlooked natural riches of Arques: from the Étang de Beauséjour to the Étang de Malhôve, via the Forêt de Rihoult (forest) and the canal towpath, not forgetting the nautical base and boat lift.
Around Bomy
A short walk in the Artois region, particularly pleasant in autumn.
The two woods and the Coqueline
A very pleasant nature trail in dry weather, but becomes more challenging in wet weather: grassy sections (a good test for your shoes, deep ruts, muddy sections).
Warning: October 2024. While it's relatively easy to get through the ruts, the last part of the path out of the wood (before point 9) is in a terrible state. The path has been broken up by machinery and you can only pass along the sides, which are themselves very difficult. It's very slippery and sometimes you have to change sides, which is a real challenge. This used to be a signposted mountain bike trail, is it still?
Discovering the Audomarois marshlands
A walk that combines crossing the Clairmarais market garden marsh with the Romelaëre Nature Reserve.Lots of birdwatching: ash herons, coots, storks... And the star attraction of this walk: crossing the canals on the chain ferries, which will appeal to young and old alike!Please note: chain ferries and drawbridges only operate from March 15 to September 5.
Back to the Elnes hillside
This place is so beautiful that it deserves a second route.Another good climb with 2 nice climbs and a maximum of paths and trails.
Difficult in dry weather and very difficult in wet weather.
The Wavrans Valley
The Wavrans-sur-l'Aa nature reserve consists of two hillsides separated by a dry valley, Mont Carrière and Montagne d'Elnes. The chalky slopes of the reserve are steep and unusual for the region. They were also "sculpted" by the bombs of the Second World War.
On the ridges around Bergueneuse
More than 22 km of trails for a nature trail with some nice climbs and descents. Sharpen your calves!Beautiful views, woods and, if you're lucky, a few wild animals. At least, the ones that the hunters don't slaughter, as we recently freed two roe deer caught in snares (fox traps, but any animal can get caught there, and it's legal!).
Standaert Straete - Mont des Récollets from Cassel
As you descend north of Mont-Cassel, you'll enjoy the beautiful Flanders countryside.Although there are long stretches of tarmac, the roads don't have much traffic.
The hills of Faux
A beautiful, undulating trail on the Ternois hillsides. Donjon de Bours (keep).
Ecou marsh “Marais d’Ecou” in Tilques
Houses, each with its own dock and boat moored on the Lansberg. People fishing practically from their homes. Cottages, each more beautiful than the last. Little market gardeners' boats loaded with crates of vegetables heading off to who knows where.Truly, the passage along the Lansberg will delight you with its beauty.You'll find a tranquil, picturesque feel that's rare in the region.
Bours keep
The walk starts from the Donjon de Bours (Bours keep) and takes you up to the plateau with its remarkable views. You'll then head back down to the village, finishing with a stroll through the narrow streets of Bours.
The disappearing mills of Arnèke

Arnèke is a village of 1,600 inhabitants not far from Cassel. You'll discover beautiful views of Cassel and Mont des Récollets, as well as the church of Zegerscappel.
Eps and Herbeval mountains
A short but very hilly route (carto-explorer even gives 230m elevation gain) around the village of Eps, unjustly excluded by the marked trails. Beautiful views.Best done on a sunny day - it's magical!
Trail along the little paths of Houdain via Mont de la Comté
Admittedly, the trail may seem a little monotonous, but what a beautiful path! It takes you gently up to the heights before dropping back down into the valley to climb Mont de la Comté.And at the end of the trail, the church awaits you.