O'Fallon-Shiloh Chamber of Commerce

  • Civic and Social Organizations
P.O. Box 371
O'Fallon, IL 62269
(618) 632-3377
(618) 632-8162 (fax)
Hours:
Monday - Friday . . . Open 8 a.m. to noon. Reopen from 1 p.m. - 4 p.m.