California Schools
- West Ranch High School
- West Shores High School
- West Valley College
- West Valley High School
- West Valley High School
- West Valley–mission Community College District
- Westchester Enriched Sciences Magnets
- Western Cuna Management School
- Western Christian High School
- Western High School
- Western Integrated Pest Management Center
- Western Placer Unified School District
- Western Sierra Collegiate Academy
- Western Sierra Law School
- Western State College Of Law
- Western University College Of Podiatric Medicine
- Western University College Of Veterinary Medicine
- Western University Of Health Sciences
- Western University Of Health Sciences College Of Dental Medicine
- Westlake High School
- Westmark School
- Westminster School District
- Westminster Seminary California
- Westmont College
- Westmont High School
- Westmoor High School
- Westmorland Union Elementary School District
- Weston Ranch High School
- Westridge School
- Westside Neighborhood School
- Westside Union School District
- Westview High School
- Wheatland High School
- Whitney High School
- Whitney High School
- Whittier Christian High School
- Whittier City School District
- Whittier College
- Whittier High School
- Whittier Law School
- Whittier Union High School District
- Wildwood School
- Will C Crawford High School
- Willard Middle School
- Willett Elementary School
- William C Overfelt High School
- William Carey International University
- William Howard Taft Charter High School
- William Jessup University
- William S Hart High School
- William S Hart Union High School District
- Willits High School
- Willow Creek Academy
- Willow Glen High School
- Willows Korean Aviation School
- Windsor High School
- Windsor Unified School District
- Windward School
- Winters High School
- Winters Joint Unified School District
- Wiseburn Unified School District
- Woodbridge High School
- Woodbury University
- Woodcreek High School
- Woodcrest Christian High School
- Woodland Community College
- Woodland High School
- Woodland Joint Unified School District
- Woodland Park Middle School
- Woodrow Wilson Classical High School
- Woodrow Wilson High School
- Woodside Elementary School District
- Woodside High School
- Woodside Priory School
- Workman High School
- World College West
- World Mission University
- Wright Institute
- Xavier College Preparatory High School
- Yavneh Day School
- Yerba Buena High School
- Yeshiva Ohr Elchonon Chabad West Coast Talmudical Seminary
- Yeshiva University High School Of Los Angeles
- Yew Chung International School – Silicon Valley
- Ygnacio Valley High School
- Yick Wo Elementary School
- Yo San University
- Yorba Linda High School
- Yosemite High School
- Young Actors Space
- Youth Chance High School
- Youth Defender Clinic
- Yreka High School
- Yuba City Charter School
- Yuba City Unified School District
- Yuba College
- Yuba Community College District
- Yucaipa High School
- Yucaipa Calimesa Joint Unified School District
- Yucca Valley High School