“To increase in wisdom and stature, and in favor with God and man”

We follow Jesus’ example by nurturing each child’s growth as a whole person: academically, physically, spiritually and socially.

Welcome to Adventist Christian School

Adventist Christian School, ACS, is a fully accredited Kindergarten through 8th Grade Christian school located in Greeley, Colorado. Our credentialed and dedicated teaching staff are committed to providing superior education in a loving, Christ-centered environment. 


At ACS, our commitment to excellence is demonstrated in an environment that values each child as an individual and to share God's love in a real and personal way. 

Interested in receiving more information about ACS? 

Contact Us


 Up Coming Events      

Registration at ACS
August 4, 2022 at 5:00 PM
First day of school- half day 12:15 dismissal
August 15, 2022 at 8:15 AM
Parent Orientation
August 17, 2022 at 6:00 PM
Labor day-No school
September 5, 2022
MAP Testing 1st Session
September 12, 2022
1st quarter ends
October 13, 2022
Parent-Teacher Conferences- 1st Quarter
October 27, 2022
Fall Festival
October 30, 2022



"The education of children for God is the most important business done on earth."

R.L Dabney