Refine your search for walks in Lucheux
The Two Woods and the Quilienne river

A lovely walk on the borders of Pas-de-Calais and the Somme.You'll discover the pretty Quilienne river (which did a lot of damage in 2016) and the Bois de Saint-Pierre (woods).
It's possible to add one or two extensions, so that the trail can exceed 22km (see practical info).
De la Canche au Bois de Mortagne

Un départ pépère sur de bons chemins, puis un passage par le Sentier des Culs Trempés avant une belle remontée sur Canettemont.
L'ubac de Rebreuve-sur-Canche

A short, unpretentious and easy route.Very small roads and paths for a relaxing half-day out.
The Canche, the moorland and the Ravin des Cavernes
In the Riez de Nœux-les-Auxi, there is a beautiful walk along the Canche in Boubers and Ligny. With the climb up the Ravin des Cavernes, you really feel like you are in another world (even more so now, with the final chaos). The route becomes very difficult in wet weather in the Riez and the ravine.
Two castles from Hauteville
This hike between plains and woods will take you to Barly Castle. Listed as a historic monument, it was built in 1780 by the Blin family. It is open to visitors today. You will also see Fosseux Castle, which was built in 1770 by Parisian architect Villetard at the request of Ferdinand Dubois de Hoves de Fosseux.
The Authie river, the ravine and the moor

This nearly roadless route takes in the wild Ravin des Cavernes and the astonishing moorland of Nœux-lès-Auxi (le Rietz).
Le Rietz de Nœux is a protected nature reserve. In spring, it's home to the most beautiful orchids. Goes without saying, don't pick them!
This circuit takes up a large part of the "Sentier de l'Étoile" (Path of the Star), of which there are a few routes, but no description. What's more, there are very few markings. The gates are near the fence on the right.
Before tackling this route, I advise you to watch the 2 videos linked in Denis' commentary.
Sentier du bout du monde (End of the World Trail) from Warlus

An easy hike on beautiful paths that will take you through Simencourt and Berneville. Warlus was the seat of a seigneury before the revolution. This hike in the plains, with a few wooded sections, is ideal for families.
Discover the splendours of Mont Saint-Éloi, Écoivres & Acq

This walk is loosely based on the "Sentier des Pierres du Diable" (Devil's Stone Trail), but allows you to discover, alongside the famous Devil's Stones, the magnificent Mont-Éloi Abbey, the Écoivres war cemetery, the churches of Écoivres, Acq and Mont Saint-Éloi, and the Acq mill.
Château de Villers-Châtel from Cambligneul
This hike in the Artois plain will take you along good paths to Villers-Châtel and its castle, park and cave, where you can enjoy the surrounding landscapes, biodiversity and heritage.
Trail towards Caucourt Ford

Caucourt is a small village near Olhain.From the church, you cross pleasant plains and villages, especially on sunny days.Avoid this route in very hot weather, as it is not much shade; in rain or fog, the view won't be as good!...
In the direction of the trail, you'll save the best until last, the Gué de Caucourt and its mill.
The source of the Lawe from Bajus

This hike will take you from the plains to the woods via Thieuloye and Rocourt en l'Eau, where the Lawe river has its source. Bajus was a village where French troops rested before going to the front during the First World War
Les Droites Pierres via Mont-Saint-Éloi

This walk starts in Écoivres, a hamlet in Mont-Saint-Éloi, and takes you through the surrounding villages. Don't forget to visit the Droites Pierres (Straight Stones), or Pierres du Diable (Devil's Stones) according to legend, and climb up to the old abbey.
La source de la Lawe

Randonnée au départ de La Comté qui nous mène près de la source de la Lawe.
Paysage très agréable et quelques vallonnements.
Gué de Caucourt trail

Short route, on decently pathed paths, pleasant in all seasons (except in very wet weather) with a passage through the Gué de Caucourt.
April 2024 :1- The Hermin council advises against using the path between points 10 and 11 until the end of 2025. At point (9) , go straight ahead to join point (11) .
2- The track between points (11) and (12) is particularly wet. It's okay, but you'll come out a little damp. It may be preferable to go straight ahead to reach the church, then turn right to rejoin the track at point (13) .
3- Very damp but short sections before and after point (4)
Around Cuvigny

A short walk on good paths in the hills above La Comté. On a clear day, the panorama is superb, and if you're luckier than me, you'll spot a few deer.
The Carency roller coaster
This walk from Carency takes you through Villers-au-Bois between plains and woods without any great difficulty. Carency was a seigneury until around 1620, then became a barony until 1665 before becoming a marquisate.
From Carency to Mont-Saint-Éloi via Bois Poret

A fairly classic route around Mont-Saint-Éloi (the area is very well signposted), with three less-travelled sections to Villers-au-Bois.
It's a bit winding (not intuitive, as one of my friends always says), but it allows you to take a few less-frequented paths.
La véranda depuis Bouvigny-Boyeffles

Randonnée qui va vous emmener sur les hauteurs de Bouvigny à travers bois et plaine. Faites un arret à l'oratoire entre le point 4 et 5
Le Bois de Mont (short version)

Lots of paths, a beautiful crossing of the Bois (with decent tracks) and a beautiful view as you reach the plateau (but frequent fog in autumn).
2021: I've gone back to the original route, which is more pleasant.