Skip to content
Les Lumières de Vallot (2025) poster

Les Lumières de Vallot

2025, French. Directed by Bertrand Delapierre.

Joseph Vallot, geographer, naturalist and mountaineer born in 1854 in Lodève, was a visionary man, full of humor and whose curiosity was insatiable. He had spent some forty years of his life studying the Mont Blanc massif, sacrificing a good part of his fortune to this multifaceted passion. He was notably the first to demonstrate that one could sleep, work and even do science at an altitude of over 4000 meters, at a time when ascents to the summit of Western Europe were still adventurous expeditions. This documentary tribute follows in his footsteps, via the route taken at the time, on foot from Chamonix via the Grands Mulets refuge to the summit of Mont Blanc to the Joseph Vallot observatory nestled at an altitude of 4400m, with a team of guides, journalists and scientists.

Watch TrailerWhere to Watch
Runtime
0h 52m
Post-credits
None listed
Language
French
Rated
Check local

Start now and it ends at ….

Too new to call

Not enough people have rated it yet for a verdict.

Seen it? Give your verdict.

Saved privately on this device.

Where to watch Les Lumières de Vallot

Les Lumières de Vallot isn’t streaming on any OTT platform in India yet; it released on 16 August 2025.

No streaming listings yet. Search JustWatch.

Details

Released
16 August 2025
Country
France
Written by
Eliane Patriarca, Bertrand Delapierre
biographymountaineeringgeographychamonixlodève, francemont-blanc mountains rangemountain scientist

Check ratings elsewhere

News & fan talk

If you liked Les Lumières de Vallot

Les Lumières de Vallot: quick answers

Is Les Lumières de Vallot worth watching?

Les Lumières de Vallot doesn’t have enough ratings for a verdict yet.

How long is Les Lumières de Vallot?

Les Lumières de Vallot runs 52 minutes (0h 52m).

Does Les Lumières de Vallot have a post-credits scene?

None is listed for Les Lumières de Vallot. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.

Les Lumières de Vallot parents guide: is it suitable for kids?

No age rating is listed for Les Lumières de Vallot yet.

Which OTT platform is Les Lumières de Vallot on?

Les Lumières de Vallot isn’t streaming on any OTT platform in India yet; it released on 16 August 2025. (Checked 13 November 2026.)

What movies are like Les Lumières de Vallot?

If you liked Les Lumières de Vallot, try 14 Peaks: Nothing Is Impossible, The Alpinist, 180° South.

Who directed Les Lumières de Vallot?

Les Lumières de Vallot (2025) was directed by Bertrand Delapierre and stars Joseph Vallot.

↑ ↓ to move · Enter to open · Full search page