Minnesota

History
Minnesota Science Olympiad was founded in 1985 and joined the Minnesota Academy of Science in 1995. Minnesota Science Olympiad has since grown to host 100 registered teams at five regional tournament sites. In 2011, Minnesota received a second Division C nationals berth for the first time since 2002.

Division C

 * South Suburban Conference- January
 * Many Minnesota teams attend the Boyceville Invitational and River Falls Border Battle Invitational, both in Wisconsin.

Division C

 * Bethel University
 * Inver Hills Community College
 * University of Minnesota - Rochester
 * University of Minnesota - Twin Cities
 * Minnesota State University - Moorhead

Division B&C

 * University of St. Thomas

Division B

 * Belle Plaine
 * Bethlehem Academy
 * Byron
 * Capitol Hill (Blue, Green)
 * Century
 * Chippewa
 * Delano
 * Ellis (Red, White)
 * Friedell (A,B)
 * Hastings
 * Horizon
 * Kenwood Trail (A,B)
 * Lake (Blue, White)
 * Minnetonka East (1,2)
 * Nicollet
 * Providence Academy (Gold, Blue, White)
 * Randolph
 * Sauk Rapids Rice
 * Shakopee (Red, Black, White)
 * Triton

Bethel University

 * Blaine (A,B)
 * Cretin-Derham Hall
 * Delano (A,B)
 * Harbor City International
 * Minnehaha Academy
 * Mounds View (A,B,C,D)
 * Mound Westonka
 * North St. Paul
 * Orono
 * Providence Academy
 * St. Anthony Village
 * St. Paul Academy
 * St. Paul Central (A,B)
 * St. Paul Harding
 * Totino-Grace (A,B)
 * Wayzata (A,B,C)

Inver Hills Community College

 * Apple Valley
 * Eagan
 * East Ridge
 * Eastview (A,B,C)
 * Eden Prairie (A,B)
 * Bloomington Jefferson (A,B)
 * Bloomington Kennedy
 * Lakeville North
 * Lakeville South
 * Rosemount
 * Woodbury (A,B)

University of Minnesota-Rochester

 * Austin
 * Bethlehem Academy (A,B)
 * Rochester Century
 * Faribault (A,B)
 * Fillmore Central
 * John Marshall
 * Rochester Mayo
 * Northfield (A,B)
 * Randolph
 * Triton (A,B)
 * Waseca

University of Minnesota-Twin Cities

 * Blake
 * Delano (A,B)
 * Harbor City International
 * Minnehaha Academy
 * Minnetonka (A,B)
 * Mound Westonka
 * Orono
 * Providence Academy (A,B)
 * St. Louis Park
 * Wayzata (A,B,C,D)

Minnesota State University-Moorhead

 * Bemidji
 * Hawley
 * Moorhead
 * Norman County West
 * Osakis (Red, Black)
 * Roseau