Hotel Corps de Garde is a smoke-free hotel located in a historic building in the city center of Groningen. The hotel offers stylish and comfortable rooms with modern amenities. Guests can enjoy a smoke-free environment and relax in the hotel's cozy lounge area. The hotel also features a restaurant serving a variety of dishes, including vegetarian and vegan options. Hotel Corps de Garde is a great choice for travelers looking for a smoke-free accommodation option with a historic charm in Groningen.