|Date||January 31, 2009|
The UW-Oshkosh Invitational was a Division B invitational hosted by UW-Oshkosh in Oshkosh in the state of Wisconsin. The tournament was run in years that the Division B State Tournament was not located in UW-Oshkosh, as UW-Oshkosh was the state host of Division B Science Olympiad for many years.
|Season||Champion||Runner-up||Third Place||Fourth Place||Fifth Place||Date||Teams|
|2008||Marshall Middle School (57)||Menomonie Middle School (59)||Shorewood Intermediate School (61)||Fort Atkinson St. Joseph School (61)||Pilgrim Park Middle School (61)||1/26/2008||19|