Magnificent Boutique Hotel in Downtown Chicago Steps from the Magnificent Mile, the Affinia Chicago features a prime location at the Windy City's epicenter of shopping, entertainment, culture and business. Known for its fast pace, famous museums, amazing architecture, and action-packed sporting events, Chicago offers something for everyone and now Affinia Hotels brings Chicago visitors its own special brand of service and comfort. The Affinia Chicago offers an intimate and welcoming environment and, a host of signature amenities and hotel features for a true Affinia experience. New in 2008 We are finished with our multimillion dollar renovation. Not one corner, wall or fixture of this building has been untouched. All guest rooms are complete featuring our fabulous signature Affinia bed and 6 choice pillow menu. The signature elements and service details of the distinctive Affinia collection plus a touch of our vibrant city will make your stay an unforgettable lodging experience. Our restaurant, C House by Marcus Samuelson is open. C House is a modern American seafood restaurant located in Chicago's Affinia hotel. C-House offers breakfast, lunch, and dinner, as well as provides the hotel's room service and banquet catering. The restaurant boasts a bar and lounge and year-round roof top deck, ideal for cocktails and small bites.