Welcome to the Grays Harbor Seventh-day Adventist Christian School. We are a Seventh-day Adventist school located in Montesano, WA. We are committed to providing quality education in a Christ-filled environment.
Quick Facts (2025-26)
- Grades: Kindergarten-7
- Enrollment: 19 students
- Average class size: 15 students
- Application Deadline: None / Rolling
- Source: Verified school update
Top Rankings
Grays Harbor Adventist Christian School ranks among the top 20% of private schools in Washington for:
Category
Attribute
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Kindergarten-7
Year Founded
2002
School Calendar
Student Body
Total Students
19 students
Student Body Type
Co-ed
% Students of Color
100%
State avg.: 31%
Students by Grade

Academics and Faculty
Total Classroom Teachers
1 teacher
Student-Teacher Ratio
19:1
National avg.: 13:1
Average Class Size
15 students
Tuition and Acceptance Rate
School Notes
- Welcome to the Grays Harbor Seventh-day Adventist Christian School. We are a Seventh-day Adventistschool located in Montesano, WA. We are committed to providing quality education in a Christ-filled environment. We invite you to find out more about our school. Call us at 360 249-1115 to schedule a visit. We find that parents make the best decisions when they actually visit our school for a couple of hours during regular class time.Our school is part of theworld-wide Seventh-day Adventist school network. The Seventh-day Adventist educational system includeselementary and high schools, colleges and universities in countries around the globe. If you are interested in receiving more information about our school click on Contact Us.
Source: Verified school update
Frequently Asked Questions
When is the application deadline for Grays Harbor Adventist Christian School?
The application deadline for Grays Harbor Adventist Christian School is rolling (applications are reviewed as they are received year-round).
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