Events
MDS Crazy Loops
From Friday 18 to Sunday 20 July 2025.
The Marathon des Sables comes to La Rosière with MDS Crazy Loops — a 24h inclusive team challenge on a 4 km loop, July 18–20, 2025.
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Retailers’ Braderie
Sunday 20 July 2025 between 9 am and 6 pm.
The Braderie of La Rosiere is the perfect time to make good deals on the car park in the center of La Rosiere.
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Musica Ricercata, the music and heritage festival!
From Sunday 27 to Thursday 31 July 2025.
The local festival "Musica Ricercata" takes place in Montvalezan and its hamlets!
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Fête des Clarines and Gathering of Saint Bernard dogs
From Saturday 2 to Sunday 3 August 2025.
Friends from the valley and beyond, come and join the traditional festival of La Rosière themed around wood and cowbells. For this occasion: Savoyard music and Saint Bernard dogs.
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Cycling race – Challenge Simon Atkinson
Sunday 3 August 2025 between 9 am and 11.30 am. Registration from 8.15am, walk starts at 9am, race starts at 9.15am.
8th Edition of the Simon Atkinson challenge. A cyclo climb in homage to Simon Atkinson, borrowed by the Tour de France, which crosses authentic villages while offering you an exceptional view.
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Wellness Days
From Monday 4 to Friday 8 August 2025.
A week of well-being in the heart of the Alps, with gentle, inspiring activities to help you recharge in a beautiful natural setting.
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Alleyways Trophy – La Rosette
Sunday 10 August 2025 between 6 pm and 8 pm.
Come and take part in this unusual mountain bike race dotted with obstacles, in pairs and American style.
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La Rosière Bike Week
From Monday 11 to Friday 15 August 2025.
La Rosière presents its 100% cycling event: La Rosière Bike Week! A week dedicated to discovering and learning about different disciplines: downhill MTB, electric MTB, road biking and trial.
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Cycling climb PARADiS – Séez > La Rosière Golf
Friday 15 August 2025 between 5.30 pm and 7.30 pm.
Want to ride along the same path as the Tour de France 2018 racers?
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Retailers’ Braderie – Eucherts
Sunday 17 August 2025 between 9 am and 6 pm.
The Braderie of La Rosière is the perfect time to make good deals on the Place des Eucherts!
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Tour de l’Avenir 2025
Thursday 28 August 2025.
This year, La Rosière is hosting the Tour de l'Avenir, the race that reveals the future stars of international cycling in a shortened Tour de France!
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Cycling Race: Séez – La Rosière – Petit Saint-Bernard pass
Saturday 6 September 2025 between 9 am and 11 am. Cancelled in case of bad weather.
Would you like to ride a stage of the 2018 Tour de France? Come and take part in this exceptional edition of our cycling races, with a finish at the Petit Saint-Bernard pass.
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