The Residence Inn by Marriott Chicago Downtown Magnificent Mile offers 15 meeting rooms, with the largest room seating 233. This hotel features business facilities including meeting and banquet facilities as well as a business centre, making it suitable for corporate events, conferences, and offsites. The venue also provides amenities such as non-smoking rooms, a fitness centre, free WiFi, and on-site dining options including a restaurant and bar. The hotel has 289 guest rooms, along with facilities like private parking that does not require reservations, daily housekeeping, and a 24-hour front desk. Wellness amenities are available through the fitness centre, and catering can be arranged through the restaurant and bar. The location at 101 East Erie Street is in Chicago, Illinois, within Cook County, providing convenient access for attendees traveling from various locations.