Missouri

Missouri is a very competitive state, with numerous competitive teams. It has sent two teams from each division to nationals since 1989, but in the 2018-2019 it will only send one team from each division as fewer teams signed up than in past years.



History
Missouri has sent two teams to nationals from both divisions for over three dozen years. Missouri teams tend to fare strongly at the national tournament, often netting top-20 finishes. Additionally, throughout Missouri Science Olympiad's history, the school districts of Ladue (Middle School and Horton Watkins High School) from the suburb of Ladue near St. Louis city and Pembroke Hill (Middle School and High School) from Midtown Kansas City have dominated the state competition.

Past State Champions
This is a record of the past state champions and runners up, and their respective places at the national competition. Scores at the state competition may be shown in parentheses.

Regional Competitions

 * Region 1 (NW Missouri)
 * Region 2 (NE Missouri)
 * Region 3 (Kansas City Area)
 * Region 4 (West Central Missouri)
 * Region 5 (Central Missouri)
 * Region 6 (St. Louis Area)
 * Region 7 (SW Missouri)
 * Region 8 (SE Missouri)

State Competition

 * 2018 location: Westminster College, Fulton - April 28, 2018

Teams
''The following list is incomplete and may not reflect recent changes. Keep that in mind while using it for reference.''

Schools in bold have recently qualified for Science Olympiad National Competitions in the past three years.

{| class="wikitable" ! Region !! Participating Schools: Division B !! Participating Schools: Division C
 * Region 1: Northwest Missouri
 * Region 1: Northwest Missouri

Major cities: St. Joseph

Tournament Sites:
 * Northwest Missouri State University, Maryville (Division B)
 * North Central Missouri College, Trenton (Division C)


 * Chillicothe Middle School
 * King City Middle School
 * Pattonsburg Middle School
 * Robidoux Middle School
 * South Harrison Middle School
 * Stanberry Middle School
 * Stanberry Middle School


 * King City High School
 * Maysville High School
 * Northeast Nodaway High School
 * Pattonsburg High School
 * South Harrison High School
 * Stanberry High School
 * Trenton High School
 * Trenton High School


 * Region 2: Northeast Missouri
 * Region 2: Northeast Missouri

Major cities: Hannibal, Kirksville

Tournament Site:
 * Truman State University, Kirksville


 * Atlanta Middle School
 * Brookfield Middle School
 * Canton Middle School
 * Green City Middle School
 * Linn County Middle School
 * Macon Middle School
 * Mary Immaculate Middle School
 * Milan Middle School
 * Moberly Middle School
 * Northwestern Middle School
 * Palmyra Middle School
 * Palmyra Middle School


 * Atlanta High School
 * Brookfield High School
 * Canton High School
 * Green City High School
 * Kirksville High School
 * Linn County High School
 * Macon High School
 * Marceline High School
 * Milan High School
 * Moberly High School
 * Northwestern High School
 * Palmyra High School
 * Putnam County High School
 * Salisbury High School
 * Salisbury High School


 * Region 3: Kansas City Metropolitan Area
 * Region 3: Kansas City Metropolitan Area

Tournament Site:
 * Staley High School, Kansas City


 * Barry Middle School
 * Excelsior Springs Middle School
 * Frontier School of Innovation
 * Kearney Middle School
 * Lathrop Middle School
 * Northland Christian Middle School
 * Notre Dame de Sion School
 * Oak Grove Middle School
 * Pembroke Hill Middle School
 * Platt County Middle School
 * Plattsburg Middle School
 * Richmond Middle School
 * St. Paul's Middle School
 * University Academy
 * University Academy


 * Excelsior Springs High School
 * Lathrop High School
 * Kearney High School
 * North Kansas City High School
 * Northland Christian High School
 * Oak Grove High School
 * Oak Park High School
 * Park Hill South High School
 * Platt County High School
 * Pembroke Hill High School
 * Plattsburg High School
 * Staley High School
 * Staley High School


 * Region 4 (Western Central Missouri)
 * Region 4 (Western Central Missouri)

Major cities: Sedalia, Warrensburg

Tournament Site:
 * University of Central Missouri, Warrensburg


 * Carrollton Middle School
 * Clark Middle School
 * Clinton Middle School
 * Concordia Middle School
 * Hale Middle School
 * Harrisonville Middle School
 * Holden Middle School
 * Hume Middle School
 * Lafayette County Middle School
 * Laura Speed Elliot Booneville Middle School
 * Malta Bend Middle School
 * Rich Hill Junior High School
 * Warrensburg Middle School
 * Warrensburg Middle School


 * Cole Camp High School
 * Concordia High School
 * Fayette High School
 * Hale High School
 * Holden High School
 * Hume High School
 * Knob Noster High School
 * Lafayette County High School
 * Malta Bend High School
 * Norborne High School
 * Rich Hill High School
 * Warrensburg High School
 * Warrensburg High School


 * Region 5: Central Missouri
 * Region 5: Central Missouri

Major cities: Columbia, Jefferson City, Rolla

Tournament Site:
 * Missouri University of Science and Technology, Rolla


 * Columbia Independent Middle School
 * Cuba Middle School
 * Gentry Middle School
 * Jefferson Middle School
 * Owensville Middle School
 * Rolla Middle School
 * Smithton Middle School
 * St. Patrick Middle School
 * Steelville Middle School
 * Union Middle School
 * Waynesville Middle School
 * West Middle School
 * West Middle School


 * Battle High School
 * Columbia Independent High School
 * Cuba High School
 * Hickman High School
 * Rockbridge High School
 * Rolla High School
 * Steelville High School
 * Union High School
 * Waynesville High School
 * Waynesville High School


 * Region 6: St. Louis Metropolitan Area
 * Region 6: St. Louis Metropolitan Area

Tournament Site:
 * Lindenwood University, St. Charles


 * Ladue Middle School
 * McKinley Classical Leadership Academy
 * Parkway Central Middle School
 * Parkway Northeast Middle School
 * Parkway West Middle School
 * Sperreng Middle School
 * Wydown Middle School
 * Wydown Middle School


 * Clayton High School
 * Duchesne High School
 * John Burroughs High School
 * Ladue Horton Watkins High School
 * Lindbergh High School
 * Marquette High School
 * McKinley Classical Leadership Academy
 * Mary Institute and Country Day School
 * Villa Duchesne High School
 * Villa Duchesne High School


 * Region 7: Southwest Missouri
 * Region 7: Southwest Missouri

Major cities: Joplin, Springfield, Branson

Tournament Site:
 * Missouri State University, Springfield


 * Carver Middle School
 * Central Middle School
 * Cherokee Middle School
 * Fordland Middle School
 * Greenwood Lab Middle School
 * Hickory Hills Middle School
 * Immaculate Conception Middle School
 * Jarrett Middle School
 * Mountain Grove Middle School
 * Ozark Middle School
 * Pershing Middle School
 * Pipkin Middle School
 * St. Agnes Middle School
 * St. Elizabeth Middle School
 * Taneyville Middle School
 * Taneyville Middle School


 * Cathage High School
 * Central High School
 * Glendale High School
 * Greenwood Lab High School
 * Joplin High School
 * Kickapoo High School
 * Monett High School
 * Ozark High School
 * Parkview High School
 * Springfield Catholic High School
 * Webb City High School
 * Webb City High School


 * Region 8: Southeast Missouri
 * Region 8: Southeast Missouri

Major cities: Sikeston, Cape Girardeau, Poplar Bluff

Tournament Site:
 * Southeast Missouri State University, Cape Girardeau


 * East Prairie Middle School
 * Sikeston Junior High School
 * Sikeston Junior High School


 * East Prairie High School
 * Fredericktown High School
 * New Madrid High School
 * Scott City High School
 * Sikeston High School
 * Sikeston High School