Sofitel and Novotel are neighboring properties, both owned by the Accor group, though each is managed separately. The Sofitel is more spacious than the Novotel, although both share amenities. The Novotel is a good choice if you're doing serious business with the Kirchberg institutions.
Centre Européen, Luxembourg City, L2015, Luxembourg
/43–77–61-Sofitel; /429–8481-Novotel; /42–50–91-Sofitel; /43–86–58-Novotel