MainStay Suites Dubuque at Hwy 20 offers 75 guest rooms, providing overnight groups with a range of accommodation options. The hotel has one meeting room that can host up to 25 people, suitable for small business gatherings or breakout sessions. The venue features business facilities including a business centre and faxing and photocopying services, supporting conference needs. Practical amenities include free WiFi and free private parking on site, which does not require a reservation. The hotel also offers a fitness centre for wellness needs. For dining, there are BBQ facilities and vending machines stocked with drinks and snacks. Outdoors, outdoor furniture is available for casual breaks or outdoor gatherings. Located at 1275 Associates Drive in Dubuque, the MainStay Suites is situated in a straightforward location with easy access. The venue's 3-star rating reflects its focus on providing functional spaces and amenities for business events and group stays.