The Hampton Inn Joliet I-55, located just off Interstate I-55 at Exit 257 (Route 30 East), in Joliet, Illinois, is known for its outstanding service backed by a 100% satisfaction guarantee. Our Joliet, Illinois hotel is 35 miles from downtown Chicago, Illinois and 5 miles from downtown Plainfield, making it a great location for both business and leisure travelers. The Hampton Inn I-55 is just minutes away from the University of St. Francis, Joliet Junior College, Lewis University, Mistwood Golf Club, Rialto Square Theatre, and the Hollywood and Harrah's Casinos. Joliet is also home to our minor league baseball team, the Joliet Slammers.