Welcome to ThunderRidge High School, home of the Grizzlies!

Congratulations to RanchView Middle School on achieving the 2nd highest
improvement scores in the State!
We are #RanchViewProud!

Most Improved Schools

2019 Field Day Sign Up

Time for a sign

 Help us raise funds for a marquee outside of our school!
Click Here to donate today!

Mark your calendar

Trick or Treat Street will be October 29th 
We will do a canned food drive again, not required for entry


School Portraits
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Douglas County School District Nondiscrimination Notice: The Douglas County School District does not discriminate on the basis of race, color, sex, sexual orientation, gender identity/expression, religion, national origin, ancestry, creed, age, marital status, genetic information, or physical characteristics, disability or need for special education services in admissions, access to, treatment of, or employment in educational programs or activities. The School District’s Compliance Officer is Ted Knight, Assistant Superintendent, 620 Wilcox Street, Castle Rock, Colorado, complianceofficer@dcsdk12.org, 303-387-0067. Complaint procedures have been established for students, parents, employees and members of the public.