Rocher de Samoreau, Fours du Roy and banks of the Seine

A rural hike that alternates between old villages, former quarries, forest and the banks of the Seine. The road that was previously used for the return journey has changed from a private road to a public road and is no longer suitable for walking, hence a significant change to the route.

Details

1951835
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  • Walking
    Activity: Walking
  • ↔
    Distance: 12.47 km
  • ◔
    Average duration: 4h 00 
  • ▲
    Difficulty: Moderate

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 165 m
  • ↘
    Descent: - 168 m

  • ▲
    Highest point: 143 m
  • ▼
    Lowest point: 43 m
  • ⚐ Country: France
  • ⚐ District: Samoreau (77210)
  • ⚑
    Start/End: N 48.421946° / E 2.748956°
  • ❏
    IGN map(s): Ref. 2416E, 2417OT, 2417OTR, M2417OT
  • Hour-by-hour weather

Photos

Description of the walk

Parking: Rue de l'Abreuvoir, in Samoreau, opposite the pond.

(S) Head north through the passage opposite the pond. Near the campsite entrance, take the porch on the right to cross the paved square towards the church. See the Grange aux Dîmes on the right (*). At the end, open the gate (and close it again) to exit and turn left in front of the church.

After the S-bend following the church, turn right onto Rue Grande (follow the PR®, yellow markings). Cross the railway line via the bridge. Continue along Rue Grande, following the PR® markings and the GR®2 markings (red and white). At the end, turn right into Rue de Montmélian, then left into Rue du Rocher. Just after the crossroads with Rue des Cerisiers on your left, look for the passage on the right between a garage and a house.

(1) Take the narrow passage, then follow the GR®2 markings south on a path. At the next crossroads, turn left and continue to the high-voltage power lines.

(2) Follow the signs to the left. Please note: the path enters the woods to avoid the high-voltage power lines before turning right to cross them. Follow the GR® signs to the T-junction near the wall: GR® to the left and unmarked path to the right.

(3) Follow the GR® on the left until you reach the perpendicular lane that leads to the Pressoirs du Roi (on the right, but closed by a gate at the wall).

(4) Allée des Pressoirs du Roi *: take the lane on the left and, towards the bottom of the descent, find a path on the right, before the road. Follow the path on the right. Pass above the waste collection centre and continue to the car park near the D39.

(5) Continue straight ahead. Cross the D39 with the GR® which will turn right, then left, and arrive at the crossroads where the GR® turns right, while the Yellow PR® continues straight ahead.

(6) Turn right with the GR®, cross the street "Chemin de Samois" and continue straight ahead on the Chemin des Archers. At the next crossroads, make a half-turn to the right onto the Chemin des Poiriers. At the end of the left-hand bend, take the small passage on the left that descends into the "Trou Canard" (or Square des Poiriers).

(7) Trou Canard geological site (*). Go down the path on the left to see the cliff and its sandstone joints, then turn right after the benches to see the small eddies of the Ru des Aulnettes and its tuff deposits*. Join the road (Avenue des Acacias) and go up it on the right until you reach Rue Bellevue on the left.

(8) Walk up Bellevue towards Les Fours du Roy, to No. 29 and its beautiful wrought iron gate, which offers a stunning panoramic view of the Seine.

(9) Leave the street and take the path on the right, which will take you back to the starting point (5) at the car park.

(5) Turn left onto the GR® marked trail to the left of the barrier. Follow the markings until you reach point (4).

(4) Continue straight ahead on the marked trail from the outward journey until you reach the point (3).

(3) Leave the GR® and continue straight ahead. After a double right-hand bend, look for thesecond passage on the right leading to the cliff face and cave.

(10) Go back and take the previous path again. 80 metres further on, at the crossroads, take the path on the right that climbs up some beautiful rocks. At the end of the left-hand bend, you will come to a crossroads. Turn left to begin the descent. Further down, there is another crossroads near the high-voltage power lines. Turn left onto the path in front of the castle wall and follow it to the right to arrive at the entrance gate to Montmélian Castle.

(11) Take the path on the left, between the property wall and the high-voltage power lines. When you reach the road, follow it to the left. Go under the railway line. Go straight ahead at the crossroads and you will arrive at the bend near the Seine.

(12) Leave the road and take the path to the right of the car park to reach the banks of the Seine. Walk along the river on your left, then a pond on your right. At the end of the pond, continue with a field on your right. At the end of the field, leave the banks of the Seine and follow the path on the right at the edge of the trees to reach the large Samoreau pond.

(13) Take the path that climbs to the left to go around the pond (*) on the left. Walk along the pond on your right until you reach the car park where you started (S/E).

Waypoints

  1. S/E : km 0 - alt. 48 m - Chemin de l'Abreuvoir car park
  2. 1 : km 1.01 - alt. 84 m - Take the passage on the right at 16 rue du Rocher.
  3. 2 : km 1.56 - alt. 96 m - Arrival under the high-voltage power lines
  4. 3 : km 2.65 - alt. 143 m - Crossroads in front of the wall
  5. 4 : km 3.17 - alt. 114 m - Access path to the Pressoirs du Roi
  6. 5 : km 4.52 - alt. 107 m - Parking - Picnic area
  7. 6 : km 5.41 - alt. 98 m - GR - PR crossroads
  8. 7 : km 5.89 - alt. 75 m - Le Trou Canard. Geological site
  9. 8 : km 6.32 - alt. 91 m - Rue Bellevue on the left
  10. 9 : km 6.82 - alt. 92 m - Wrought iron gate and view of the Seine
  11. 10 : km 9.22 - alt. 137 m - The cave at the foot of the quarry line
  12. 11 : km 10.04 - alt. 84 m - Entrance to Montmélian Castle
  13. 12 : km 10.59 - alt. 45 m - Turn left along the Seine.
  14. 13 : km 11.57 - alt. 45 m - Beautiful view of the lake.
  15. S/E : km 12.47 - alt. 48 m - Chemin de l'Abreuvoir car park

Notes

The indications (*) in the description refer to the chapter "During the hike or nearby".

Markings: GR® marked in white and red; GRP® marked in yellow and red; PR® marked in yellow (or other colours).

This hike is accessible by public transport. Take the Transilien R line on the section between Melun and Montereau-Fault-Yonne, and get off at Champagne-sur-Seine. Start the hike at its point .

Worth a visit

(S/E) In the paved courtyard, the large building on the right: La Grange aux Dîmes is linked to life in the Middle Ages and the Renaissance. Together with the dovecote, it is the only building remaining from the Bas-Samoreau farm complex, which included stables, a cowshed, a pigsty, a dairy and a chapel. The farmer was responsible for "collecting and levying tithes of grain and wine".

(4) The King's Wine Presses: The estate has gardens stretching over 1,600 metres in a terraced amphitheatre, topped by a 60-hectare park planted with centuries-old trees. It was in turn the royal country house of two sovereigns, a wine estate (hence its name), a brickworks, a bourgeois residence, a hospital and now a children's home.
In 1530, during a hunt, FrançoisI discovered the site. He had the château built and the vineyard extended. Then Henri IV stayed at the wine presses and installed Gabrielle d'Estrée there. It was convenient, with Fontainebleau not far away.
The building was restored under Louis XIII. Then the estate became industrial with the construction of a brickworks with twelve lime kilns. This is probably where the name of the neighbourhood further east, at the point (8), comes from: Les Fours du Roi (The King's Kilns).

(7) Le Trou Canard
On the vertical cliff, you can see magnificent detachment joints. This phenomenon is the result of vertical fracturing of the limestone mass following the digging of the valley by the Seine. This creates a "network" of fractures into which rainwater seeps. Freezing and thawing on the surface, combined with the tilting of blocks on the Seine side, enlarges the cracks and leads to the formation of caves several metres high in which concretions, stalactites and calcite draperies form. Unfortunately, these features are not visible from the outside.
The site has now been redeveloped into a sensitive natural communal area. At the top, there is a "cave" that is high and wide enough for a person to pass through and 35 metres deep. Access is prohibited and blocked for safety reasons.

The site features an area of tufa in the stream at the bottom of the "hole". Tufa is a rock formed by the deposition of limestone contained in algae. With the spring almost dry, the tufa is disappearing.

(8) Once on Rue Bellevue: Quartier des Fours du Roy: see the Pressoirs du Roi (3).

(10) The cave, typical of the work of quarrymen who cut blocks of sandstone for local buildings and to supply paving stones for the streets of Paris.

(13) The Samoreau pond: magnificent when birds settle on its rocks.

Reviews and comments

4.5 / 5
Based on 15 reviews

Reliability of the description
4.8 / 5
Ease of following the route
4.6 / 5
Route interest
4 / 5
RV94800
RV94800

Overall rating : 4 / 5

Date of your route : Oct 27, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★☆☆ Average
Very busy route : No

Return along the Seine after the tedious and uninteresting station.

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COLIBRI93
COLIBRI93

Overall rating : 4.3 / 5

Date of your route : Mar 03, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★☆☆ Average
Very busy route : No

I set off from Champagne-sur-Seine station. I did the route in reverse so that I could do the forest section first.
This part of the route is superb, and the numerous traces of the quarry workers are impressive.
Then I came back along the Seine. It's a shame there is no footpath near the Seine from Point 11 to Champagne station. The road is long and monotonous.
Thank you for this route.

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Phildor
Phildor

Overall rating : 4.3 / 5

Date of your route : Oct 02, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★☆☆ Average
Very busy route : Yes

It was 1 October, a beautiful sunny Sunday. So there were quite a few people down by the water. The road along the Seine isn't particularly interesting to me. However, I found the walk through the chestnut forest very pleasant (it's a very pretty forest). You can't see much of the King's ovens or wine presses.

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CHANNIE
CHANNIE

Overall rating : 4.3 / 5

Date of your route : Aug 31, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★☆☆ Average
Very busy route : No

In fact, there was no one in the forest section, but we did see a few vehicles on the road along the Seine.
The forest section is nice, but the section between 8 and 11 on the tarmac isn't very pleasant: you can only see the Seine in places; today it was grey and we didn't get too hot. At point 11, we found a path and the environment was more pleasant; there were lots of birds on the pond and they were "chatting" away!

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marie2fontenay
marie2fontenay

Overall rating : 3.7 / 5

Date of your route : Apr 10, 2023
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★☆☆ Average
Route interest : ★★★★☆ Good
Very busy route : No

Difficulty finding the trail at position 4. There are many unmarked paths, which can be misleading. (I didn't use the app on my smartphone... I should have).
The last part allows you to follow the Seine at a leisurely pace.
This hike is a good way to get back into shape.
You can finish the hike on a pleasant note at the campsite's refreshment bar, which is welcoming and inexpensive.

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bernie7745
bernie7745

Overall rating : 4.3 / 5

Date of your route : Mar 07, 2022
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★☆☆ Average
Very busy route : No

Hike done under beautiful sunshine and a refreshingly cold wind. The return journey is long and uneventful

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VVDHPT
VVDHPT

Overall rating : 4 / 5

Date of your route : Mar 02, 2022
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

We saw a deer and a flock of birds.
Very quiet at this time of year.
A bit monotonous at the end of the walk along the water.
Well calibrated.

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Ouri
Ouri

Overall rating : 4.7 / 5

Date of your route : Feb 21, 2021
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

Be careful! Sunday is hunting day. We stumbled upon a hunt and were not very reassured. So, it's better to do this on another day.

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mastercrem
mastercrem

Overall rating : 4 / 5

Date of your route : Feb 20, 2021
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★☆☆ Average
Route interest : ★★★★☆ Good
Very busy route : No

varied and peaceful

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catger25
catger25
• Edited:

Overall rating : 5 / 5

Date of your route : Oct 11, 2020
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A very interesting parish-specific to Brittany walk with varied scenery. A plethora of chestnut trees (but they are small)
adorn the first part of the route. The path along the Seine allows you to discover the somewhat wild banks and the Château de Thomery. It is an easy and very attractive walk. The description is very good.
Definitely worth doing again.

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Dangy
Dangy

Overall rating : 5 / 5

Date of your route : Sep 19, 2020
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A pleasant mixed hike through the forest and then along the Seine, with an extraordinary combined finale.

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MRoton
MRoton

Overall rating : 4.7 / 5

Date of your route : Jun 02, 2020
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

A pleasant walk in the forest, but the route along the Seine is on a small road (with little traffic). It's a shame there's no towpath.

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Drone
Drone

Overall rating : 5 / 5

Date of your route : May 17, 2020
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

I agree with the previous reviews.

The car park was closed, but it was easy to find a space in another small car park just opposite (however, you need to arrive early... because when we left in the afternoon, it was completely full). No doubt the large car park will reopen once the COVID period is over (if that was the reason it was closed).

A very pleasant walk, not very busy and with varied landscapes. The only downside is the private road. Not very busy but with very little shade.
It's best to go during the cooler hours of the day rather than in the middle of the day.

For a first walk after lockdown... nothing to complain about... top notch.

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Republica
Republica

Overall rating : 5 / 5

Date of your route : May 18, 2020
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

The walk took place during the week, so the view on visitor numbers is biased.

The car park indicated was closed (probably due to COVID), but there was another car park available opposite the campsite.

A very varied walk through the forest and along the banks of the Seine. The explanations are very clear: you can't get lost.
The middle section of the walk (from point 7 to point 11) has little shade and is on a tarmac road, so it's best to avoid it in hot weather. We were glad we took advantage of the picnic tables at point 6!

A very nice walk to mark the end of lockdown.

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webmarc
webmarc
• Edited:

Overall rating : 4.7 / 5

Date of your route : Mar 15, 2020
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good

A pleasant hike, especially the first part.

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