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Welcome to Horizon High School

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Our COVID Response

The Five Star Education Foundation works closely with the Adams 12 Five Star Schools by forging partnerships and raising money to invest in student success. In collaboration with the district and business community, we fund opportunities that inclusively prepare students for a variety of options after high school, ranging from learning-readiness, to post-secondary education, to students directly entering the workforce. We have halted all overhead fundraising to address the immediate needs of our students and our community as we face COVID-19 together.​

Five Star Education Foundation

Horizon High School is committed to excellence on all fronts — academic achievement, arts, athletics and co-curricular activities. Horizon balances a holistic liberal arts education with rigorous content-specific curriculum to equip students for success beyond graduation.

Teachers and staff get to know students as individuals, guiding them through the wide variety of academic experiences at Horizon. Academically, students are challenged to think critically and problem solve. During their high school years, Horizon students develop a strong work ethic that empowers them to take responsibility for their choices, decisions and future.

In a safe, caring community, Horizon fosters global thinking and transformative experiences that shape students for success in the 21st-century world.


Click the link below to visit the Horizon High School Yearbook page and purchase the 2020 Yearbook!

Horizon High Yearbook Page



Horizon High School was recently named a 2020 Best High School, based on rankings that U.S. News & World Report published. This is quite the accomplishment since this report also includes private and charter institutions! We couldn’t be more proud of our school and our community! Checkout this link on the U.S. News profile page, with its new National, metro-area, and school-district rankings for HHS. #FiveStarProud #HawkPride

Student Government earns the National Gold Council of Excellence award for another year! #HawkPride #FiveStarProud


Unique Programs

The SOAR program is a four year, comprehensive program which provides an accelerated, rigorous course load across three majors: Humanities, Fine and Performing Arts, and Math/Science.
The Big Idea Project provides students quality experiential education opportunities to schools to build student leadership, wellbeing, workforce readiness and applied skills. Check back on our Big Idea Project Webpage for Big Idea opportunities! 

Social Media


Adams 12 Five Star Schools is one of 547 school districts in the United States and Canada to earn a place on the 5th Annual AP District Honor Roll for increasing access to AP course work while simultaneously maintaining or increasing the percentage of students earning scores of 3 or higher on AP Exams.

Contact

Address5321 E. 136th Avenue
Thornton , CO
Office Phone720-972-4400
Attendance720-972-4597
Fax Number720-972-4599
Office Hours7:15 am - 4:15 pm
School Hours
M,Tu,Th,F
7:45 am - 3:30 pm
Early Release
(Wednesday)
7:45 am - 1:00 pm

Upcoming Events

NO SCHOOL-Labor Day

NO SCHOOL-Labor Day

Date & Time: Mon, 09/07/2020 (All day)

09/07/2020 (All day)
Sep 7

Fall Academic Awards

Fall Academic Awards

Date & Time: Wed, 09/16/2020 - 8:30am to 9:30am

09/16/2020 - 8:30am
Sep 16

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