Château Thor in Lontzen, East Belgium, can be hired exclusively by one group for a seminar, a team offsite, a retreat, a family celebration or a wedding. The event hall takes up to 150 guests, and the property sleeps up to 26 people in 12 bedrooms, so a group can work and stay in the same place. The estate lies a few minutes by car from Aachen and Eupen.
Seminars and company events
The venue sells its meeting offer under the name "Tagen & Retreats". The whole property is rented to a single group for the booked stay, which means rooms, kitchen and common areas are shared only with the people you bring. Formats named on the official site include strategy workshops, team offsites, multi-day seminars and training, leadership retreats for small decision-making groups, and creative or concept days.
The event hall serves as the plenary room. It has a sound system and a projection screen, and extra seating can be booked. Several common rooms are available for breakout groups, and the garden and park are used for breaks and informal conversations.
Weddings and reception
The same historic hall is offered for weddings, birthdays and other private celebrations with up to 150 event guests. The park, the terrace and the historic outdoor areas can be used for a reception and for photographs. The main house and garden are rented exclusively to one party, and the base packages cover two nights, with more nights depending on availability.
Rooms and capacities
The event hall holds up to 150 participants together with the common areas. The common rooms serve smaller working groups. A listed billiard room with special wall coverings is part of the main house. The garden and the park surround the building, and a pond lies in the grounds.
Accommodation
The main house sleeps up to 22 guests in individually designed bedrooms, and the garden house called Lonely Garden adds four places, for a total of 26 overnight guests in 12 bedrooms. The house has spacious living and dining areas and a fully equipped shared kitchen. Check-in is from 3 p.m., check-out is at 11 a.m., and a late check-out can be arranged. Ten parking spaces belong to the property, with five public spaces directly in front.
Catering
The shared kitchen allows self-catering for a group that prefers to cook. External catering partners can be arranged through the venue, and restaurants in Aachen, Eupen and the surrounding area are listed as alternatives. The official site does not describe an in-house catering service, so confirm the format with the owner before planning a dinner.
History and setting
The house grew out of the brewhouse of the medieval Astenet castle. The current manor house dates from 1700, and a gatehouse designed by Johann Joseph Couven was added in 1733, which gave the estate its name. The three-wing complex surrounds a cobblestone courtyard and has preserved stucco ceilings, fireplaces and a salon with 18th-century wall paintings. The property has been under heritage protection since 1987 and has operated as an event location since 2023.
Getting there
The address is Nierstraße 5, 4711 Lontzen, Belgium. Aachen and Eupen, with their shops and restaurants, are a few minutes by car, and the motorway is close. The official site gives no exact distances, so check the route with the venue.
