Domaine Acer / Maple Economuseum

145, route du Vieux-Moulin
Auclair (Quebec) Canada
G0L 1A0

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Vallier Robert started fermenting maple sap into alcoholic beverages in 1990, creating a semi-dry and fine sparkling maple wines as well as a maple aperitif and a maple after-dinner drink. Learn this inspiring history during an educational guided tour of the facilities.

During the tour, which will take you from the cellars to the sugar shack, you will learn about the processes involved in turning maple sap into syrup or alcoholic beverages, the art of fermentation, the complex flavours of maple products, their benefits and how to cook with them.

Our alcoholic beverages, gourmet products and organic maple syrups are available to taste in the gift shop. Why not pack a picnic and spend some time enjoying the grounds at Domaine Acer?

A visit to Domaine Acer is an opportunity to immerse yourself in the world of maple products! Discover refined products at this maple economuseum.

Opening dates

Open year-round


Late March to late April and June 24 to September 7: open daily from 9 a.m. to 5 p.m. Open the rest of the year Monday to Friday, from 9 a.m. to 5 p.m. Also open on Thanksgiving weekend (second Monday in October). Closed for three weeks after Christmas. Tours available from late March to mid October.


$7/person for guided tour; free tastings


Required for groups only

Payment methods

  • Visa  Visa
  • MasterCard  MasterCard
  • Interac  Interac
  • Cash  Cash

Activities available

Interpretation Sites
A maple economuseum specializing in alcoholic beverages. Guided tours of the facilities and cellars. Discover how maple sap is turned into syrup or alcoholic beverages. Tastings and gift shop.
Arts and Crafts
Learn the inspiring history of Vallier Robert, who started fermenting maple sap into alcoholic beverages in 1990. Tour the cellars and visit the sugar shack, where you can also find out about the benefits of maple products and how to cook with them.
Regional Flavours
Four alcoholic beverages made from fermented maple sap: a semi-dry and a fine sparkling wine and an aperitif and an after-dinner drink aged for 10 years in oak casks. Other maple products: butter, walnut butter, jellies, syrup, chocolates and candy.


  • Picnic area
  • Pets allowed on leashes only
  • Boutique
  • Free parking
  • Other: marked trail
  • Guide services

How to get there

From Québec City, take Highway 20, then routes 85, 185 and 295 to the village of Auclair.

From Rimouski, take routes 232 and 295 to the village of Auclair.

From New Brunswick, take routes 85 and 295 to the village of Auclair.

Affiliations and distinctions


  • Certified organic by Ecocert Canada
  • Economuseum Network
  • Saveurs du Bas-Saint-Laurent
  • Tourisme Bas-Saint-Laurent


  • Témiscouata Business Gala (2019)
    • Business of the Year
    • Tourism Business of the Year
  • Québec Order of Agricultural Merit (2019)
    • Gold medal: 1st place at the regional level and 3rd place at the national level
    • Special Mention – Agrotourism: regional and national winner
  • Reconnaissance Claude Béchard Prize awarded to Vallier Robert and Nathalie Decaigny (2018)
  • National Wine Awards of Canada
    • Charles-Aimé Robert: platinum medal (2019) and gold medal (2018)
    • Val Ambré: gold medal (2018)
    • Prémices d'Avril: bronze medal (2018)
  • Finger Lakes International Wine and Spirits Competition
    • Val Ambré: double gold medal (2019)
    • Charles-Aimé Robert: silver medal (2019)
    • Mousse des Bois: bronze medal (2018)
    • Prémices d'Avril: bronze medal (2018)
  • All Canadian Wine Championships (2018)
    • Charles-Aimé Robert: double gold medal (2019)
    • Val Ambré: bronze medal (2019)
    • Prémices d'Avril: silver medal (2018)

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