Mission
The mission of Greene County High School is to facilitate the inspiration, motivation and guidance of young people and to impart virtues,  knowledge, and the skills necessary to be good citizens, to serve others, and to lead a productive and fulfilling life.

Vision:
Greene County High School will be regarded as an innovative model for excellence as a teaching and learning community.

Beliefs:
We believe all students deserve access to a world class education.

We believe everyone is worthy of being treated with dignity and respect.

We believe it is the responsibility of  students, parents, faculty, and community to create and to maintain collectively a quality educational program for student success.

We believe every student and every adult is responsible and accountable for reaching their highest potential.

We believe in a safe and orderly learning environment.

We believe highly qualified educators and staff are responsible for student success.