Tumwater School District is a school district headquartered in Tumwater, Washington. The district's territory covers a total of of area. Schools in the Tumwater area had been established by 1845.
the enrollment is over 6,000. Of the school districts in Thurston County, this is the third-highest such figure.
The U.S. Department of Education announced a Title IX investigation into Tumwater School District for allowing a transgender athlete in the opposing team against Tumwater High School Girls' basketball team in February 2025.