Be sure to check out Making the Most of Career Fairs to help you prepare for attending these events. 

Wisconsin
SNC Full-Time Job and Internship Fair
Wisconsin Private Colleges Career Consortium (WIPCCC) - Workforce
UW-Madison
UW-Milwaukee
Marquette University
Wisconsin College Career Fairs 

Chicago Area
DePaul University
Loyola University
Northwestern University 
University of Illinois-Chicago
Illinois Small College Placement Association
Career and Internship Connection  

Twin Cities/Minnesota
St. Mary's University
Minnesota College and University Career Services Association

Upper Peninsula of Michigan
Northern Michigan University
Michigan Tech University

United States 
Job Fair Directory (Job Fair and Open House Listings by State)