The Saint-André Wood and the Hirondelles Valley

A very beautiful, undulating walk through wooded countryside. The Vallon des Hirondelles is a little-visited wetland area, and the presence of a magnificent oak tree, certified as several hundred years old, leaves all walkers in awe.

Details

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  • Walking
    Activity: Walking
  • ↔
    Distance: 11.99 km
  • ◔
    Average duration: 5h 45 
  • ▲
    Difficulty: Difficult

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 823 m
  • ↘
    Descent: - 823 m

  • ▲
    Highest point: 791 m
  • ▼
    Lowest point: 155 m

Photos

Description of the walk

Park near the village hall in Bonson, our starting point.

(S/E) To the left of the town hall, at marker no. 20, take the tarmac road leading uphill called Allée de la Fuont. Walk a few dozen metres (toilets and water available on the left).

Yellow markings

(1) Turn left at wooden marker post no. 20, towards “Baisse du Collet / climbing site”. This paved slanting street, very well preserved in its upper section, climbs gradually. On the right, the rocky massif of Collet Saint-André. You’ll reach wooden signpost no. 28, which indicates “Baisse de Collet Saint-André” at an elevation of 606 metres.

(2) You will see the ruins of the Chapelle Saint-André, of which only two walls remain. Turn left towards Revest-les-Roches and follow the wooded path. Part of the path has been altered following a landslide, but a new path allows you to bypass it. Head for the small pass of Sausses, at elevation 626 – marker 38.

(3) Walk alongside the water reservoir and head towards the bend in the Route de Gilette.

(4) Turn right onto the concrete track, which climbs for about twenty metres, then turn left onto the path leading uphill until you reach a road: end of the yellow markings.

(5) Continue straight on along the signposted path, which turns into a trail heading towards Revest-les-Roches.

(6) Take the path on the right and head down towards Le Clot, following the markings. At the north-east corner of this house, look for an EDF wooden post. There, the descending path starts on the right. On this path, the terraces give a glimpse of a traditional farming way of life. You will come across the yellow markings and marker 35.

(7) Turn right towards Le Villar - Vallon des Hirondelles. You will reach a crossroads.

(8) Turn right: be careful, the yellow markings are not very visible here. You will reach a crossroads at marker 36, known as Le Villar: end of the yellow markings.

(9) Turn left onto the unmarked path which leads, after about 200 m, to a magnificent oak tree designated on 27 September 2014.

(10) Pass to the right of the trunk; the path continues directly behind this distinctive tree. You are now in the Vallon des Hirondelles. You will reach a junction where the path meets a stream.

(11) Cross over and continue; the pleasant, damp part of the valley ends here. The path continues and descends over a few scree slopes. It then crosses the little-known Canal du Gabre via a bridge. After following the Var river, you’ll reach the footbridge spanning it, marking the end of the path.

(12) Turn back and head up the path to marker 36 Le Villar: the yellow markings resume.

(9) Turn left and head for the Baisse du Collet Saint-André, which you passed on the way out.

(2) Continue straight on towards Bonson in the opposite direction to the outward journey until you reach the car park (S/E).

Waypoints

  1. S/E : km 0 - alt. 497 m - Bonson Town Hall
  2. 1 : km 0.06 - alt. 503 m - Crossroads: footpath – tarmac road
  3. 2 : km 0.64 - alt. 603 m - Circular junction. Descent from Collet Saint-André
  4. 3 : km 2.46 - alt. 620 m - Small pass of Sausses
  5. 4 : km 2.56 - alt. 627 m - Road bend
  6. 5 : km 3.47 - alt. 738 m - Crossroads: footpath – tarmac road
  7. 6 : km 4.15 - alt. 791 m - Road junction
  8. 7 : km 4.68 - alt. 667 m - Trail junction. Marker 35
  9. 8 : km 4.96 - alt. 627 m - Trail junction
  10. 9 : km 6.15 - alt. 356 m - Le Villar. Return junction at the footbridge
  11. 10 : km 6.32 - alt. 354 m - Certified oak
  12. 11 : km 6.71 - alt. 293 m - Crossroads: stream – path
  13. 12 : km 7.95 - alt. 171 m - Footbridge. End of the trail - Var (fleuve)
  14. S/E : km 11.99 - alt. 498 m - Bonson Town Hall

Notes

Hiking boots and walking poles recommended. Stony terrain.
Avoid doing this hike after a downpour; the muddy ground may present difficulties, although it is not dangerous.

Worth a visit

Tree designated on 27 September 2014 by Mr Georges Feterman, President of the ARBRES association, in the presence of Mr Gildoni, Mayor of Revest-les-Roches, and members of the municipal council.

Reviews and comments

4.5 / 5
Based on 4 reviews

Reliability of the description
5 / 5
Ease of following the route
4 / 5
Route interest
4.5 / 5
bernard bb
bernard bb

Thanks, Glarnump, for your... amusing review

Best wishes, B.

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Glarnump
Glarnump

Overall rating : 4.3 / 5

Date of your route : Feb 09, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

Great fun

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bernard bb
bernard bb

Hello, intrepid hiker
I’m really glad to hear you enjoyed this route
Best wishes for your next hike, B.

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randonneurintrépide
randonneurintrépide

Overall rating : 5 / 5

Date of your route : Mar 12, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

I really enjoyed this hike. I didn’t go as far as the 13th because there had been a lot of rain recently and the water level at the fords was a bit high. I’d planned to do it with my club, but it rained, so I postponed it until May for fear of slipping, as some of the paths are slippery

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bernard bb
bernard bb

Thanks, Starry, for your feedback
Looking forward to seeing you
Hiking regards, B.

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starrymickey
starrymickey

Hello Bernard, thank you very much for the information.
Everything was just as you described: a lovely little valley, but not much to get excited about for mountain biking on the second half (vegetation, stones, fallen trees, a bit of pushing and carrying, though it wasn’t exactly hellish). It doesn’t really make you want to cycle back up ;-)

Thanks again

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bernard bb
bernard bb

Hello Matthias,

So, at the bottom of the valley, there is a concrete bridge crossing a canal (similar to the Vésubie Canal)
At the footbridge, chains have indeed been put up, with a sign saying ‘reserved for EDF’.

It is possible to cross, but it is forbidden as it is “reserved for EDF”
Now, I’m not surprised that mountain bikers have been through there.

The descent along the ‘Sentier des Hirondelles’ is pleasant at first, then it becomes a stony path
Please get back to me and let me know what you think of the mountain biking
Be careful on the dual carriageway; it’s always dangerous, and even more so in the afternoons
Some additional lighting would be welcome
Enjoy your ride, b.

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starrymickey
starrymickey

Hello,

thank you very much for the guide.

I’d like to ride down on my mountain bike, cross the footbridge and head back via the dual carriageway (I know, it’s dangerous, but several mountain bikers have done it).

However, looking at Google Maps, at the photo of the footbridge taken from the dual carriageway, I can see a ‘no entry’ sign and chains...

Do you know from your last visit whether it’s actually possible to cross when coming from the valley?

Thanks again.

Have a good day,

Matthias

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bernard bb
bernard bb
• Edited:

It’s lovely to hear you enjoyed it :-)
Enjoy your future hikes, best wishes, b.

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danielaime06
danielaime06

Overall rating : 4.3 / 5

Date of your route : Nov 23, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★☆☆ Average
Route interest : ★★★★★ Very good
Very busy route : No

A superb walk through the woods in autumnal colours, offering great variety as it takes in marked trails, forest tracks and a short stretch of tarmac road... I can confirm that you need good shoes and should avoid doing this route after it has rained (it can get really slippery!). I can also confirm that between (9 and 10) the signposting is a bit vague; we had to use GPS to get back on the route after getting lost in the forest.
Having set off a bit late, we didn’t complete the full round trip to (13), though we did go to see the imposing oak tree, which shortened the walk by 3 km.
One final note: at (7), you strangely cross private property, but you should follow the route description, which quickly leads you back to the marked path.
Thanks Bernard, we’ll do the whole thing again in the spring

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bernard bb
bernard bb

Thanks for this excellent review
Have a good weekend, best wishes, B.

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G-riko
G-riko

Overall rating : 4.3 / 5

Date of your route : Sep 18, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

A lovely walk; we decided to set off from the footbridge on the D202 road and did the route in the opposite direction, starting from the circular route. The climb is steep all the way to the village of Revest, but you pass through some lovely old countryside and valleys. The listed oak must have been very beautiful; unfortunately, it is dying. Be careful during the hunting season as driven hunts are common in this valley; we encountered the hunters but only at the end of the hunt around 11.00 am. Below Revest-les-Rochers, take care to follow the route carefully as it is poorly signposted near the houses. The little stream has a bit of a flow, which is nice for a refreshing dip. At the old oak tree, you’ll find a very friendly local resident; don’t climb up onto his house but take the path that runs flat out from beneath his vegetable patch.

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