Examining whether principal-counselor collaboration and school climate were related, researchers sent 4,193 surveys to high school counselors in the United States and received 419 responses. As principal-counselor collaboration increased, there were increases in counselors viewing the principal as supportive, the teachers as regarding one another with respect, the school community as having high yet achievable standards, and decreases in schools being vulnerable to outside influences such as vocal parents and community groups. Principal-counselor collaboration was significantly correlated to four dimensions of school climate.