MainStay Suites Chicago Hillside is located at 4575 Frontage Road in Hillside, Illinois. The hotel offers 122 guest rooms, including options suitable for families and accessible accommodations for disabled guests. It features a 2-star rating and provides practical amenities such as free WiFi and free private parking without the need for reservation. The hotel has facilities appropriate for business events, including spaces for meetings and gatherings. On-site amenities include non-smoking rooms and a breakfast service. For refreshments, vending machines offering drinks and snacks are available. The property's location in Hillside provides convenient access to transportation routes and local facilities.