About Our School


Educate, Engage and Empower each student to succeed in a dynamic world.


G - Global Thinkers
R - Responsible Citizens
I - Inspiring Innovators
T - Twenty-first Century Learners

And we have GRIT!


Welcome to Guam High School!

Guam HS Guiding Principles

  • Guiding students for life-long learning
  • High expectations and total accountability
  • Striving for success

Guam High School is guided by a Vision supporting continuous learning and a Mission emphasizing quality educational programs for a diverse student body. Three Guiding Principles ensure that each student at GMHS is successful. Beyond demonstrating a commitment to shape our future adults, the GMHS staff provides the students with an active, interesting, and safe environment in which to learn. We believe that all students have the right to develop fully their intellectual, social, emotional, and ethical potentials. Students are encouraged and expected to accept responsibility for their choices and for their future and to participate fully in the educational process.


School Improvement Goals

Goal 1: Reading Comprehension

All students will improve in Reading Comprehension.

Goal 2: Mathematics

All students will increase achievement in Mathematics.

Goal 3:

All teachers will participate in Focused Collaboration.

Guam High School is fully accredited by Cognia.

Chain of Command

Ms. Katrina Watts, DoDEA employees official photo.

Ms. Katrina Watts

PSC 455 Box 192
U.S. Naval Hospital
FPO, AP 96540
United States

Mr. Jason Debus, Assistant Principal, Official Photo

Mr. Jason Debus

PSC 455 Box 192
U.S. Naval Hospital
FPO, AP 96540
United States

Enrollment: 475
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