Les Ateliers Weiss


The art of Le Haut Chocolat® is on show in both temporary and permanent exhibitions, but also through the Walkway to the Chocolate Factory, our gateway into Weiss’s expertise.

Gourmet break

A refreshment area around a central counter will offer a menu designed by Christophe Roure, holder of two Michelin stars and the title “Meilleur Ouvrier de France” (Best Craftsman in France). And those with a sweeter tooth will naturally be able to taste Le Haut Chocolat® as well.


A large boutique space offering an exclusive look at all our luxury chocolate products.

You can even create your own personalized bar !

Practical information

Opening hours 

Boutique : Daily from 9:00am to 7:00pm

Temporary exhibition : From Tuesday to Sunday from 9:00am to 7:00pm

Walkway to the Chocolate Factory : From Tuesday to Friday from 9:00am to 3:30pm and Saturdays from 11:00am to 4:30pm

Vivez le Haut Chocolat avec Nous ! Chocolat Weiss

Les Ateliers Weiss is a unique place in Saint-Étienne where Chocolate, meets culture meets gastronomy.
Located in the very heart of the Weiss chocolate factory, it has been designed as an accessible living space with exhibitions, a boutique, and a refreshments area. The steel and glass architecture with its curves and waves is all about light, providing a showcase for all things Weiss. Come and enjoy an unforgettable experience at Les Ateliers Weiss !



The art of Le Haut Chocolat® on show


Free entry
The permanent exhibition reveals everything you need to know about Weiss, its skills, and its expertise, through three key areas dedicated to the pillars of the company :

The art of blending : : Eugène Weiss was the son of a winemaker and experimented with cocoa beans of different origins to find the very best combination – Le Haut Chocolat®. Discover how the art of blending is expressed at Weiss and taste three chocolates made from skillful and sophisticated combinations of different beans.

Praliné by Weiss :  Whether smooth, crunchy, or powdered, Weiss pralinés stand out from the crowd and are the reference for gastronomy professionals. Find out how we make our pralinés, learn how to taste them (you won’t be able to resist our delicious chouchous!), and discover which praliné suits your taste buds best. And as a bonus, you’ll be given a praliné recipe to take home and try for yourself.

The Weiss style :  At Weiss, we pride ourselves on our eye for detail and our French-style elegance that brings a unique touch to each of our chocolates. You’ll appreciate how we play with different colors, you’ll get a feel for the finishing touches we bring to all our packaging, and you can even follow our video tutorial to show you how to tie a beautiful Weiss bow. But watch out, it’s harder than you might think!


Ticket required
After walking up the majestic metal ramp, you will reach the spectacular Walkway to the Chocolate Factory. This is your invitation to discover the secrets of Le Haut Chocolat®, and to enjoy a unique experience. You’ll discover all the different production stages for our individual chocolate bonbons and pralinés, from making a ganache to coating, decorating, and much more. And all this in the company of one of our employee guides who will be delighted to share their passion for chocolate with you.


The Gesture

What do an architect, a contemporary artist, and an artisan chocolate maker all have in common? That gesture of the hand that transforms their creativity into a work of art ! This first exhibition, dedicated to the gesture, links architecture with modern art and gastronomy. It involves a voyage of discovery, illustrated by reproductions in chocolate made in partnership with the Museum of Modern Art in Saint-Étienne, and takes you on a trip into the creative universe of Weiss. There is an entry fee for our temporary exhibitions. The themes will be chosen by Weiss to explore issues close to the hearts of the people of Saint-Étienne. They may also be hosted in partnership with other local institutions.

from 6 October 2016 to 28 February 2017



Our customizable chocolate bar !

Create the bar of your dreams! Choose the chocolate of your choice, add a few little treats such as nougatine pieces or cocoa nibs, and collect the finished product at the end of your visit. It will be made-to-measure by your very own Weiss chocolate maker !

The Weiss Boutique

The Boutique des Ateliers offers the complete range of Weiss luxury products, including our iconic individual bonbons, such as our crunchy and fondant Nougastelles or our Orangettes with nougatine pieces. It also offers a complete selection of our pure origin chocolates along with gourmet bars, fruity and spicy chocolates, and all our latest innovations like our Little Treats, a selection of old-fashioned chocolate lollypops in four different flavors…

But the star product at Les Ateliers Weiss must be our personalized bars. Their innovative design was created by visitors to the ninth edition of the International Design Biennale in Saint-Étienne, where they were invited to experiment with shapes, textures and ingredients, as well as packaging options to create the chocolate bar of their dreams for Les Ateliers. Now it’s your turn – give free rein to your imagination and your inner gourmet !

Three reasons to visit the Boutique

To meet our team of enthusiasts

To create the chocolate bar of your dreams

To discover our latest innovations




Take a seat at the wooden counter in the heart of Les Ateliers and sample something from the menu designed by Christophe Roure, chef of Le Neuvième Art, a two-Michelin-starred restaurant in Lyon, and winner of the Meilleur Ouvrier de France (Best Craftsman in France) accolade. Christophe Roure hails from Saint-Étienne and is a long-standing client at Weiss. He was invited to create two deliciously tempting three-course menus for Les Ateliers Weiss. Each one reflects his own unique style of sensitive, colorful cooking and is made from fresh, high-quality ingredients.

But that’s not all. Le Comptoir is open all day until 7:00pm, offering breakfast, snacks, and an evening happy hour. With a range of delicious snacks, drinks, and cakes, all using Weiss products, including chocolate spreads and praliné powder, Le Comptoir has something for everyone.

Open daily from 9:00am to 7:00pm

Christophe Roure Head chef



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Practical information


Boutique, refreshments, permanent exhibition (free entry) : Daily from 9:00am to 7:00pm
Temporary exhibition : Tuesday to Sunday from 9:00am to 7:00pm, last entry at 6:00pm
Walkway to the Chocolate Factory : Tuesday to Friday from 9:00am to 3:30pm, last entry at 3:00pm
Saturdays from 11:00am to 4:30pm, last entry at 4:00pm
Tours are available in French and English


Address: 1 Rue Eugène Weiss – 42000 Saint-Étienne
GPS: latitude 45.449, longitude 4.416

From Saint-Étienne by bus : From the railway station, walk along Rue Denfert Rochereau and then turn left along Rue du Gris de Lin until you reach Rue Gaspard Monge. Take bus number 2 at the Gaspard Monge stop, heading for Metrotech2. Get off at the Pont de l’Ane bus stop and then walk along Rue Jean Huss for five minutes until you reach Les Ateliers Weiss.
From Clermont-Ferrand : From the A72 motorway, take exit 14 towards La Talaudière, then Rue Necker followed by Rue Jean Huss. Continue along Rue Descartes (D32) until you reach Rue Eugène Weiss.
From Lyon : From the A72 motorway, take exit 15 towards Meons.


Tickets : 7,5 €

Concessions (students, unemployed, -18s) : 6 €

Sundays and Mondays (when the Walkway to the Chocolate Factory is closed) :  : 3,5€
Temporary exhibition : 3€
Average visiting time : 90 minutes


We are very keen to welcome everyone at Les Ateliers Weiss and as such, have designed a special one-hour visit for primary schoolchildren. These visits are available from November to June on Tuesday and Thursday mornings for a cost of €3.50 per pupil. Visits start at 9:00am.
To find out more, and to book, please call +33 (0)4 77 33 20 27


For group visits and seminars, the Weiss team is ready to answer all your questions on +33 (0)4 77 49 41 42


We are pleased to consider any requests for private hire. Please contact us on +33 (0)4 77 49 41 42


  • Les Ateliers Weiss / +33(0)6 38 30 73 58
  • Presse :  presse@weiss.fr /04 77 49 65 21