San Joaquin Invitational

The San Joaquin Science Olympiad Invitational was a Division C invitational tournament hosted by Tracy High School and Merrill F. West High School, in late January, in Tracy, Northern California. The tournament was open to any registered Science Olympiad team (from any region/state), and covered all 23 Division C events.

Although titled San Joaquin Invitational, the Invitational is not run by the San Joaquin county, but instead be schools in the county. The San Joaquin county runs the regional competition for Divisions A, B, and C.