At Clarion Suites at the Alliant Energy Center, guests enjoy features like an indoor pool, a 24-hour gym, and free WiFi in public areas. There's free parking, as well as a free airport shuttle (available on request). The front desk is staffed 24/7 to help with tours or tickets, luggage storage, and securing valuables. Additional amenities include conference space, a 24-hour business center, and express check-out.