Happy Shelter Château d'Herbelon

  • Hotel - restaurant
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© Happy Shelter Herbelon

Happy Shelter Château d'Herbelon

Adress:

1605 Route d'Herbelon
38650 Treffort

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Nestled in the heart of nature on the shores of Lake Monteynard in the Isère department, the Château d’Herbelon welcomes you to an exceptional setting, surrounded by turquoise waters, mountains, and historic landmarks.

Nestled in a charming, historic castle, the Château offers accommodations that combine authenticity, tranquility, and a change of scenery. “Happy Shelter,” the Château’s coliving hotel, features double and family rooms, some with views of the lake or the garden. Each room is equipped with a private bathroom, a work area, and free Wi-Fi.

13 unique rooms, each telling a story.


✦ Cozy common areas:

Three lounges, three atmospheres:
• A quiet coworking space for your workdays
• A cozy lounge by the fireplace, with free tea, coffee, and cold water
• An activity room for yoga, meditation, or relaxation

A brand-new shared kitchen where you can cook at your own pace

✦ A large wooded park stretching all the way to the lake’s shores—perfect for relaxing, reading, or simply enjoying nature.

✦ Activities for every taste thanks to our partners: windsurfing, stand-up paddleboarding, biking, hiking, Himalayan suspension bridges, and much more.

Practical information

Equipments

  • Garden,

  • Park,

  • Private parking,

  • Meeting room,

  • Car park,

  • Bar,

  • Terrace,

  • Reception room,

  • Play area,

  • Boules area,

  • TV room,

  • Shelter for bikes/mountain bikes

Services

  • Pets welcome,

  • Breakfast,

  • Wi-fi,

  • Half-board,

  • Restaurant,

  • Buffet meal

Comfort

  • 140 cm bed,

  • Mini-bar,

  • Shower,

  • Hair dryer,

  • Wi-fi,

  • Free private internet access,

  • Television,

  • Telephone,

  • Family suite,

  • Bed 90 cm,

  • Bed 160 cm,

  • No-smoking,

  • Baby equipment,

  • Bath

Time schedule

From 04/06/26 to 12/21/26

  • Monday :

    Open

  • Tuesday :

    Open

  • Wednesday :

    Open

  • Thursday :

    Open

  • Friday :

    Open

  • Saturday :

    Open

  • Sunday :

    Open

Prices

Payment method

  • Bank/credit card,

  • Check,

  • Cash,

  • Credit transfer

From 01/01/25 to 31/12/26

Double room prix de la nuitée
90€ to150€
Breakfast
12€

Minimum 4 nights
Discounted rates for stays of 7 nights or more if you extend your stay.
Free access to our coworking space for all our guests during their stay

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Go there

Latitude : 44.898078

Longitude : 5.674102

Height : 492

1605 Route d'Herbelon
38650 Treffort
Go there

A51/Exit 13
Sinard, Lake Montheynard
RN85 toward Sisteron

Chambéry Grenoble Bourg-d'Oisans Bourgoin-Jallieu Vienne Lyon Valence Gap

Information updated on 23/03/2026
by Office de Tourisme du Trièves

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