Directions from Midway Airport to Argonne National Laboratory

• Go north on Cicero Avenue to Interstate 55.
• Turn left onto I-55, which is the southbound route toward St. Louis.
• Take I-55 south to the South Cass Avenue exit(Exit No. 273A).
• Turn left, after you exit I-55, to drive over the overpass. At this point you will see the sign for Argonne National Laboratory.
• Turn right onto Northgate Road, which is the Argonne entrance.
• Follow Northgate Road to the Argonne Visitor Center.