Greenbrier Middle School Home

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Welcome to our PACK Family! Here, we are dedicated to creating a safe, supportive, and inspiring environment where every student can grow academically, socially, and personally. Our teachers and staff work hard to help students discover their strengths, embrace challenges, and build lifelong skills. We believe in teamwork, respect, and kindness as the foundation for a positive school experience. Thank you for being part of our journey. Together, we’ll make this school year one full of learning, friendship, and success!

Principal's Message

Welcome to our PACK Family!
We are dedicated to creating a safe, supportive, and inspiring environment where every student can grow academically, socially, and personally. Our teachers and staff work hard to help students discover their strengths, embrace challenges, and build lifelong skills. We believe in teamwork, respect, and kindness as the foundation for a positive school experience. Thank you for being part of our journey. Together, we’ll make this school year one full of learning, friendship, and success!
Principal Cliatt

News & Announcements

2026 SSAS Highest Performing Bronze Award!

2026 SSAS Highest Performing Bronze Award

Greenbrier Middle School is proud to be recognized by the Georgia Governor’s Office of Student Achievement with the 2026 SSAS Highest Performing Bronze Award!

This statewide honor recognizes schools demonstrating strong academic achievement through Georgia’s Single Statewide Accountability System (SSAS), using multiple years of CCRPI performance data to identify schools excelling in student success and learning growth.

This achievement belongs to our entire Wolfpack community. It reflects the dedication of teachers who work through professional growth to better challenge and support students every day, the work of our specialists who help strengthen teaching and learning practices, administrators who lead with vision and purpose, staff members who create a positive environment for students, and families who partner with us along the way.

At Greenbrier Middle School, we believe learning happens because of the collective effort of an entire pack working together to help students grow, achieve, and succeed.

Thank you to everyone who makes learning possible at GMS each and every day.
#WolfpackPride #GMSStrong #StudentSuccess #OnePackOnePurpose
JA leader

Nineteen Under Nineteen: Students to Watch

Junior Achievement of Georgia is proud to announce its third class of Nineteen Under Nineteen: Students to Watch, recognizing 19 remarkable young people from across the state for their leadership, innovation, and impact.
We are so proud to recognize Greenbrier Middle School student, Caycee Hill!
Parent Academy

Parent Academy Resources

Missed our Info Session? Access school-wide, 6th, 7th, and 8th-grade curriculum presentations & recordings here.
school bus infographic

School Bus Information At Your Fingertips

Learn how to find your child's bus stop, route, pickup and drop-off times, track their school bus, or receive daily bus assignment. Click here for step-by-step instructions on accessing all transportation information through ParentSquare, including bus tracking links, route information, and real-time morning and afternoon bus assignments.

Events

Gamers Club

Time: 2:30 PM – 4:15 PM
Location: Room 212
  • 870 Approximate Student Population
  • 96 Highly Trained Teachers and Professional Staff
  • 7 Classes Available for High School Credit
  • 30 Combined Athletic, Fine Arts, and Club Opportunities
  • 5 Stars School Climate Rating