Kasteel van Groot-Bijgaarden welcomes company events and private receptions for 20 to 100 guests at a cocktail and up to 80 guests at a seated dinner. The castle stands in Groot-Bijgaarden, in the municipality of Dilbeek, on the edge of Brussels. Organisers use its Flemish Renaissance architecture and its park as the setting for the day.
Seminars and company events
The castle presents a corporate offer for companies that want a historic address close to the capital. The official site lists the formats it handles: staff parties, customer events, gala dinners, receptions, seminars, concerts, team building days and family days.
For a seminar or a client evening, the working range is the same as for private events: a cocktail for 20 to 100 people, or a dinner for up to 80. The site gives no figure above 100, so a larger group should first ask the team what is possible. The castle sends a quote with no commitment attached, which lets you compare it with other venues before deciding.
Concerts and other events open to the public follow a separate route. The organiser writes to the castle with full details, and the municipality of Dilbeek must receive a permit application at least eight weeks before the date.
Weddings and receptions
Private events are the other half of the offer. The castle names wedding parties, receptions, birthdays, first communions and other family events among its specialties. In good weather the castle gardens serve as the setting for a reception, for example a drinks reception outside before a seated dinner.
Rooms and capacities
The official pages give capacities for the site as a whole. They do not name individual rooms or list floor areas. The figures to plan with are 20 to 100 guests for a cocktail and up to 80 for a dinner. Ask the team which rooms are used for each format, and what the fallback is if rain closes the gardens.
Catering
The castle has its own caterer service, which prepares a proposal tailored to the event. The website also keeps directories of caterers, of music and technical suppliers, and of hotels. That helps an organiser who needs sound, lighting or bedrooms for guests. The pages we read do not mention bedrooms on site.
History and setting
The castle is a protected monument in Flanders and is built in the Flemish Renaissance style. Its park is open to the public for seasonal shows: Floralia Brussels, a flower exhibition held each spring, and Pumpkimania in autumn. Check the calendar of these public periods before choosing a date, because they bring visitors to the grounds.
Getting there
The castle is at Isidoor Van Beverenstraat 5, 1702 Groot-Bijgaarden. The site stresses easy access from Brussels and a large car park, which matters for a dinner where most guests arrive by car.




