Rosemont is located at the intersection of I-90 and I-294 in northeast Illinois, approx. 15 miles northwest of downtown Chicago. From O'Hare International Airport: East on I-90 to Mannheim Road North exit. Proceed north on Mannheim Rd. approx. 1.5 miles. From Downtown Chicago: West on the Kennedy Expressway (I-90) to Northwest Tollway (I-90). Exit Northwest Tollway at Lee Street, 1st exit after first toll booth. Arena is on the right after exiting. From Southbound or Northbound Tri-State Tollway (I-294): Exit at Northwest Tollway (I-90). Proceed on Northwest Tollway to Lee Street exit, 1st exit after first toll booth. Arena is on the right after exiting. From Eastbound Northwest Tollway (I-90): I-90 to O'Hare International Airport exit (I-190 west). Proceed on I-190 to Mannheim Road north exit. Proceed north on Mannheim Rd. approx. 1.5 miles to arena parking. Public Transportation: Take the CTA Rapid Transit line (designated Congress-O'Hare: Douglas-O'Hare) to River Road station. Transfer to RTA bus line 221 or 222 to arena. For more information, contact the RTA at (800) 972-7000.