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At high tide, fish eat ants
— at low tide, ants eat fish

Savour the Ardennes in a superb culinary encounter


Etoile Michelin 2024 Arden*


Gault&Millau Young Chef of the Year for Wallonia 2024

Marius Bosmans is the driving force behind our restaurant, Arden. He is passionate about vegetables and started working at Arden after gaining experience at Hertog Jan, Boury and Nuance. His experience results in an eye for detail and a feeling for successful ingredient combinations. He masters the seasons, serving only the best nature has to offer.

A pure, terroir-driven cuisine, partly picked from the castle’s greenhouse and kitchen garden. Uncomplicated, but bursting with life and brimming with expression.

Opening days & options


Thursday, Friday & every first Sunday of the month
À la carte, 3 course lunch, full menu


Wednesday & Thursday
À la carte, full menu (6 or 7 courses)

Friday & Saturday 
Full menu (6 or 7 courses only)

3 course lunch €65
6 course menu €140
7 course menu €160

Prices valid until 03/24

For reservations of 5 or more guests, the chef invites you to choose the menu for the whole table.

To guarantee your Arden experience, we kindly request you to not bring pets to the restaurant.

Holidays 2024

June 26th until July 3rd  included
September 4th until September 18th included
December 4th until December 11th included


Tomato / Elderflower / Sumac

Radish / White currant / Pine

Sepia / Plum / Fig leaf

Almond / Pimpernel

Beetroot / Bergamot / Cherry

Verbena / Samba

Inaya / Shiso

Dietary Restrictions & allergies

All our dishes are composed of a large number of ingredients, each of which contributes to our chef’s signature and to your culinary experience. If you have any allergies or dietary restrictions, we will of course take into account the 14 major allergens and diets such as meat, poultry, fish, shellfish, nuts, peanuts and foods not recommended for pregnancy.

Unfortunately, we cannot cater for vegan diets. Due to the use of soy sauce (with gluten), we cannot offer a completely gluten-free menu.

Food preferences that are not recognized as a major allergen by the Federal Agency for the Safety of the Food Chain cannot be taken into account when preparing our dishes. If you are in doubt about our ability to serve you, please contact us by phone.

Please note that dishes that need to be changed due to an allergy or pregnancy not reported at the time of booking will be charged with a €15 supplement.

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