Le Thor and Thouzon Castle

Discover Thor, located downstream from L'Isle-sur-la-Sorgue, which benefits from the many sorghums flowing from the resurgence of Fontaine-de-Vaucluse.
On one of the few hills in the Comtat Venaissin plain, a little way from the town, stands the Château de Thouzon and, in its lower part, the caves of the same name.

Technical sheet

199100
Creation:
Last update:
Last review:
  • Walking
    Activity: Walking
  • ↔
    Distance: 7.28 km
  • ◔
    Average duration: 2h 15 
  • ▲
    Difficulty: Easy

  • ⚐
    Return to departure point: Yes
  • ↗
    Vertical gain: + 58 m
  • ↘
    Vertical drop: - 58 m

  • ▲
    Highest point: 109 m
  • ▼
    Lowest point: 46 m

Photos

Description of the walk

Park in one of the many parking spaces on the Place du Marché.

(S/E) Face the belfry and turn right, following the Sorgue river. At the end, leave Chemin Naquet on your right, continue for a few metres and turn right into Chemin des Estourans (one-way street). Keep left to watch the ducks and continue until you see a passage on the left.

Open the gate and cross the footbridge over the Sorgue. Enter the public garden and turn right to go around the pretty dovecote. Leave the park opposite via a footbridge and continue to Chemin du Moulin at the corner of a building. Look to your right at the small lock and its stone arches.

Turn left, keeping the church in sight, and continue to Place du Chasselas with the remains of the ramparts on your right. Turn right into Rue Pierre Goulon and follow it straight ahead to Rue de la République. Turn right, then left onto the pedestrian crossing to reach the square in front of Notre-Dame-du-Lac.

(1) Go around the church on the right and cross the Sorgue river via the bridge. Continue on the left-hand pavement of Cours du Docteur Seigle. At the crossroads, turn left, then leave Route des Taillades on your left and continue right onto Route d'Orange for 50 metres. Turn left onto Route de Saint-Saturnin and follow it to the end.

(2) At the crossroads, turn right to reach a large roundabout. Turn right to find a pedestrian crossing. Cross the D1 on this crossing and turn left/right into Chemin de Touzon.
Continue along the road until you reach the junction after the Mas la Poule (stud farm).

(3) Leave the road on your right and left and continue straight ahead on Chemin de la Rose. The asphalt gives way to dirt and leads to a car park on the left. Leave the path on the left and go around the wooden fence to climb the stony path opposite.

Continue climbing almost straight up the main path, ignoring all other tracks on either side. At times, small wooden posts marked or unmarked with a yellow arrow indicate the way.
When you reach a gate, go through it on the right and head to the entrance of Château de Touzon.
Take a tour of the site and enjoy the 360° view of the surroundings.

(4) Leave the castle grounds and turn left to reach a picnic area. Take a path on the left that climbs up to the rear of the castle and the Chapelle Saint-Pierre chapel.
Return to the picnic tables and take a path on the left just after the only bench. The path climbs up the hill, with the stone base of a cross marking the highest point.

Continue to the right to begin the descent with Mont Ventoux in sight. Go around the water tank on the left and continue along the path for about ten metres.
Look for a path marked by a small wooden stake on the left and follow it into the woods. Continue down this path until you reach a fork. Leave the path marked red and yellow (unofficial) on the left and continue downhill to the right until you reach a good path on flat ground.

(5) On the right are the Touzon caves (entrance fee). Turn left onto the path that continues into the woods. Stay on the main path, ignoring the other paths, and leave the woods to go around a property on the right. Ignore the road that branches off to the right and continue around the house.

At the start of a bend, leave the main path and head under the trees opposite, down a small track.
Further on, ignore a path on the left closed by a barrier and continue under a tunnel of vegetation until the next junction marked by a wooden stake.

Leave this path on your left and the next one 10 metres further on to join a tarmac road (Chemin Gaffe de Ragachon).

(6) Continue south on this little road with not much traffic. Pass a pretty farmhouse surrounded by a lavender field, then the road will curve left to a crossroads.

(7) Turn left onto Traverse de la Tapy and continue for 300 m to return to the crossroads you passed on the way there.

(3) Turn right onto Chemin de Touzon to return to the roundabout on the D1. Cross at the pedestrian crossing and continue straight ahead until you reach the crossroads.

(2) Leave the road on the left and continue straight ahead on Chemin des Mourguettes. Ignore all the streets on either side, cross Route des Taillades and continue along Impasse de la Garancine until you reach a paved area.

(8) Take the footbridge and turn your head to the left to see a small water wheel turning on the small arm of the Sorgue. Continue across and admire the stone arch opposite and the large water wheel on your right. Continue straight ahead between the buildings on Place de Verdun, ignoring all the roads on either side. Cross Rue de Verdelin and continue straight ahead into Rue Voltaire.

Ignore the street on your left and continue until you reach the edge of a stream. Turn left between the ramparts on your left and the Sorgue on your right. Cross the market square, which is just a large car park, to reach the Beffroi and the car park where you started (S/E).

Waypoints

  1. S/E : km 0 - alt. 51 m - Car parks Place du Marché
  2. 1 : km 0.88 - alt. 51 m - Eglise Notre-Dame-du-Lac
  3. 2 : km 1.56 - alt. 50 m - Common point on the way there and back
  4. 3 : km 2.36 - alt. 51 m - Common point on the way there and back
  5. 4 : km 2.86 - alt. 109 m - Château de Thouzon
  6. 5 : km 3.58 - alt. 52 m - Turn left onto the path
  7. 6 : km 4.16 - alt. 46 m - Turn left onto the paved road.
  8. 7 : km 5.23 - alt. 49 m - On the left, cross the Tapy
  9. 8 : km 6.84 - alt. 50 m - Footbridge over the - Sorgue (rivière)
  10. S/E : km 7.28 - alt. 51 m - Car parks Place du Marché

Practical information

(5) Turning right, you can return to the Touzon caves 50 metres further on and visit them (closed from 1 November to 1 April).

In the nearby area

Reviews and comments

4.6 / 5
Based on 77 reviews

Reliability of the description
4.8 / 5
Clarity of route map
4.7 / 5
Route interest
4.4 / 5
Pap's84
Pap's84

Overall rating : 4 / 5

Date of walk : May 18, 2025
Reliability of the description : ★★★★☆ Good
Clarity of route map : ★★★★☆ Good
Route interest : ★★★★☆ Good
Busy trail : Yes

A fairly straightforward walk with a bit too much road for my liking, but the nature section is very pretty from the top of the castle.

Automatically translated

AntonioBanderas
AntonioBanderas

Overall rating : 4.3 / 5

Date of walk : Apr 26, 2025
Reliability of the description : ★★★★☆ Good
Clarity of route map : ★★★★☆ Good
Route interest : ★★★★★ Very good
Busy trail : No

2 - 3 characteristics that have changed a little, but the whole is fairly faithful and has served me well.
Thank you

Automatically translated

Bernard et Francine
Bernard et Francine

Overall rating : 5 / 5

Date of walk : Oct 13, 2024
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★★ Very good
Route interest : ★★★★★ Very good
Busy trail : Yes

nice little circuit.
Very pleasant,
Great for the whole family.
All kinds of paths.
Thank you

Automatically translated

Phil 84
Phil 84

Overall rating : 4.7 / 5

Date of walk : Aug 18, 2024
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★★ Very good
Route interest : ★★★★☆ Good
Busy trail : No

Lovely walk. To go up to the castle, take water if it's hot. The rest is easy.

Automatically translated

Gargantua
Gargantua
• Last modified:

What can I say? 60% of the ride on tarmac... Too urban a route...
My personal opinion... Too far from what you'd expect from a hike.

Automatically translated

Les brivistes
Les brivistes

Overall rating : 4.7 / 5

Date of walk : Jun 03, 2024
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★☆ Good
Route interest : ★★★★★ Very good
Busy trail : No

Super hike of 13 kms by making the loop on the heights to join the country club has Saume document given to the tourist office

Automatically translated

Flipo
Flipo

Overall rating : 4.3 / 5

Date of walk : May 06, 2024
Reliability of the description : ★★★★☆ Good
Clarity of route map : ★★★★★ Very good
Route interest : ★★★★☆ Good
Busy trail : No

A lovely walk that alternates between discovering Le Thor and hiking towards Thouzon.

Automatically translated

jpcfeillens
jpcfeillens

Overall rating : 3.3 / 5

Date of walk : May 05, 2024
Reliability of the description : ★★★★☆ Good
Clarity of route map : ★★★☆☆ Average
Route interest : ★★★☆☆ Average
Busy trail : Yes

Beautiful hill and castle. It's good to take 1 hour 20 minutes to visit the Grotte de THOUZON which is a very beautiful site. But the Rando route has too much tarmac.

Automatically translated

Twowheelfamily
Twowheelfamily

Overall rating : 4.7 / 5

Date of walk : Apr 22, 2024
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★★ Very good
Route interest : ★★★★☆ Good
Busy trail : Yes

Very nice walk nice area but a lot of tarmac

Automatically translated

danpat
danpat

Overall rating : 4.7 / 5

Date of walk : Apr 21, 2024
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★★ Very good
Route interest : ★★★★☆ Good
Busy trail : No

With Visorando, the hikes are always clear and easy to follow.

Automatically translated

Christian FRAYSSE
Christian FRAYSSE

Overall rating : 5 / 5

Date of walk : Apr 19, 2024
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★★ Very good
Route interest : ★★★★★ Very good
Busy trail : No

A very pleasant walk.
Possibility of changing the start/finish point to make parking easier for groups (several vehicles).
Proportion of tarmac a little too high: approx. 40% of the distance,
A great opportunity to discover Le THOR

Automatically translated

sly84870
sly84870
• Last modified:

Overall rating : 4.7 / 5

Date of walk : Nov 04, 2023
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★★ Very good
Route interest : ★★★★☆ Good
Busy trail : No

A pleasant walk to discover the town centre of Le Thor and the fortified monastery of Thouzon (open on the1st and3rd weekends of the month). The route is 70% urban.

Automatically translated

bernard mazieres
bernard mazieres

Overall rating : 4.3 / 5

Date of walk : Oct 15, 2023
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★★ Very good
Route interest : ★★★☆☆ Average
Busy trail : Yes

A lovely walk in fine weather. Discover the village of Thor, its church and the passage of Albert Camus, friend of the poet René Char, mentioned here. Interesting ruins of the château de Thouzon, from which there is a fine view. Descent from the castle through pleasant undergrowth. The return to Thor is a little tedious on a road that is fortunately not very busy.

Automatically translated

Hanoi30
Hanoi30

Overall rating : 4 / 5

Date of walk : Oct 08, 2023
Reliability of the description : ★★★★☆ Good
Clarity of route map : ★★★★☆ Good
Route interest : ★★★★☆ Good
Busy trail : No

Beautiful walk in different landscapes and this castle

Automatically translated

soski
soski

Overall rating : 4.3 / 5

Date of walk : Jun 25, 2023
Reliability of the description : ★★★★☆ Good
Clarity of route map : ★★★★☆ Good
Route interest : ★★★★★ Very good
Busy trail : No

A very pleasant walk with magnificent views. Fields of lavender have been added to the landscape.
On some paths you have to think twice before taking the right one.
Le Thor has become a very friendly village... which is why it's worth taking a stroll through the village.
Note: in addition to the blue zones, there are also plenty of "white" parking spaces.

Automatically translated

Other walks in the area

For more walks, use our search engine .

The GPS track and description are the property of the author. Do not copy them without permission.