Description: Welcome to Gravenstein Union School District
3840 Twig Ave Sebastopol, CA 95472 (707) 823-5361
725 Bloomfield Road Sebastopol, California 95472 (707) 823-7653
Gravenstein Union School District is a Transitional Kindergarten through 8th grade school district with an enrollment of approximately 750 students. The district is located in the southeast rural section of Sebastopol in West Sonoma County.