Minnesota

History
Minnesota Science Olympiad was officially recognized by the Minnesota Academy of Science in 1995 (although it was established in 1985).

http://www.mnmas.mnmas.org/AboutMAS_History.asp

Division C

 * South Suburban Conference- January
 * Wayzata Invitational- January

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

 * Bethlehem Academy
 * Belle Plaine
 * Byron
 * Capitol Hill (Green, Gold)
 * Delano
 * Ellis (Red, White)
 * Friedell
 * Horizon
 * Kenwood Trail (Silver, Blue)
 * Lake
 * Mahtomedi (1,2)
 * Minnetonka (1,2)
 * Osakis
 * Providence Academy (Gold, Blue, White)
 * Randolph
 * Shakopee (Red, White)
 * St. Michael
 * Triton

Bethel University

 * Blaine (A,B)
 * Cretin-Derham Hall
 * Mounds View (A,B,C)
 * North (St. Paul)
 * St. Anthony Village (A,B)
 * St. Paul Academy
 * St. Paul Central (A,B)
 * St. Paul Harding
 * Totino-Grace

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