Principal's Message

School Building

Expedition Academy High School is a public high school of choice that serves grades 10 through 12 in Sweetwater County School District #2. Enrollment is voluntary. Students are selected after completing an application process and a student interview. 

All students who attend Expedition Academy accept and support our standards. The State of Wyoming and Sweetwater School District #2 recognize this school as a diploma-granting institution eligible for all the status, privileges, and public support available to all high schools in the state.

Our Purpose

Expedition Academy exists primarily to promote and provide a challenging education for Green River students who perform best in an alternative setting. The school’s ultimate purpose is to provide attending students the opportunity to earn a high school diploma. In addition to meeting the credit and standards requirements as set forth by the state and district,. Expedition Academy also integrates community service, citizenship, character education, career education and social responsibility into the curriculum.


  • Expedition Academy will utilize collaborative learning communities that involve all stakeholders in pursuit of student achievement.

  • The professional learning community (PLC) will implement educational best practices and instructional strategies that involve each curricular area, administration and parents.

  • Teaching methods will focus on providing instruction that is meaningful and relevant to students’ lives. Students will then have the opportunity to demonstrate authentic learning. 

Please read our handbook to learn more about the application process, and feel free to give us a call if you have any questions. 

Mr. Obray

Our Vision
Educating and Preparing Students for the Real World

Our Mission
Expedition Academy exists to foster and promote student learning, leadership and civic engagement; to develop responsible learners with the skills and knowledge to succeed in an ever-changing world.

Please read our handbook to learn more about the application process, and feel free to call if you have any questions.


Expedition Academy High School
Principal: Mr. Obray

Admin Assistant: Ms. Gunter

410 Upland Way
Green River, WY 82935 
Phone: (307) 872-4800
Fax: (307) 466-4800

General email to:

Expedition Academy