The Tri City Port District is on the Granite City Canal near the Lock and Dam on the Mississippi River. Tri City Port is a duty-free foreign port. It is a loading facility for farm products and numerous other products being barged.
Admission: Free Admission
Hours: Monday - Friday, 8am - 4:30pm. Closed Saturday and Sunday.
Address: 2801 Rock Rd.
Wheelchair Accessible Facility
Come visit us in Granite City, Illinois