SSD is a local school district with 9 schools. For the 2026-2027 school year, classes begin August 25 and end June 15. Sunnyside High School's student body is approximately 91.8% Hispanic, reflecting the community it serves in Sunnyside, Washington. The district has said a complete 2026-2027 calendar — including early dismissal dates and teacher workdays — will be published soon.
Source: Sunnyside School District
Also known as SSD.