Sunday Services: 9AM & 10:45AM




One Church


One Mission


Ridge ONE exists as disciples of Jesus Christ worshipping ONE God as ONE Church so the world might know Christ!

We are the student ministry of Ridgeline Community Church

We are the student ministry of Ridgeline Community Church in Castle Rock, Colorado and we would love to meet you and welcome you to our family! We are ONE through Bible studies, small group meetings, reaching out to our community, and simply living life together in an environment that is Christ-centered.

Below is the schedule of our weekly meetings. In addition to these, we host a variety of special events, outings, activities, retreats, and mission trips throughout the year. Check out our Facebook Page.

Please feel free to email me with any questions, a request for more information, or to just introduce yourself – I look forward to talking with you!

Our Schedules

Sunday Night Youth Group
Every Sunday evening from 6 PM – 8 PM


High school meets in the basement and middle school meets in room 103. We start with a time of fellowship and games, followed by a time of worship led by our talented all-student band. The evening is rounded out with lessons from God’s Word to see how it applies to our daily lives.

Sunday School
Every Sunday morning from 9:00 AM – 10:15 AM
Sunday morning is a time for students to go deep into the Word of God! We presuppose a familiarity with and interest in Scripture, and we aim to deepen their knowledge and ignite their passion for God’s Word. We meet every Sunday morning from 9:00 AM – 10:15 AM in the basement room B3. We start with refreshments for a short time of fellowship and then dive right into the Bible, taught by a team of talented and passionate leaders.
Girls' Breaking Free By Beth Moore Small Group
The high school girls meet every 1st and 3rd Monday from 6:30pm-8:30pm.  

The middle school girls meet every 2nd and 4th Monday from 6:30pm-8:30pm.

The high school and middle school girls are going through Beth Moore’s Breaking Free study led by Charissa Ostermann at her home (950 N Tabor Ct. Castle Rock, CO 80104).

Contact Charissa (818-321-2465, for more info and/or if you need a ride to and from the small group.

Selah Nights at the Heredia’s Home
Every 2nd and 4th Monday night from 6:30pm-8:30pm.

Greg and Monet Heredia are hosting “Selah Nights” at their home (1702 Foxfield Dr. Castle Rock, CO 80104).  Anyone, guy or girl, high schooler or middle schooler, are invited to join us as we take time to rest in the presence of God.

We will spend time in worship, reading God’s Word together, sharing testimonies, and enjoying great food and awesome fellowship. Contact Greg for more information (720-210-6321,

Girls Small Group

Happy April Ridge ONE Girls 🙂

As we start out the month, I want to invite you to join our Girls Small Group!  We meet on Monday nights from 6:30pm-8:30pm at my house in Founders Village. (950 N Tabor Ct.) The High School Girls meet on the 1st and 3rd Mondays of the month.  The Middle School Girls meet on the 2nd and 4th.

We are going through Beth Moore’s “Breaking Free” study! (The updated version).  And we are still super early in the study.  So come join us!  The workbook is totally optional!  It will definitally give a more in depth study and since we are meeting every other week you have two weeks to do the lesson.  But, again it is totally optional!  If you want to do the workbook and need help ordering one, let me know!  Otherwise they are on Amazon! 🙂

If you don’t want to do the workbook, that’s okay!  The videos are amazing and full of great deep truth!  It’s a great to come whenever you can and to invite friends!  We understand life gets busy!  But this study is worth investing the time.

Laura Millard, Chloe Campbell, and myself are the leaders for the study.  We are providing snacks and love spending time digging into God’s truth with you!  We hope to see you soon as we continue Breaking Free together!

Let me know if you need help with rides, books, or have any further questions! 🙂


Charissa Ostermann

(818) 321-2464

Get In Touch

Director of Student Ministries
Greg Heredia
Phone | (720) 210-6321

Upcoming Events

Jun 30

Ridge One Detroit Mission Trip

June 30 @ 8:00 am - July 8 @ 5:00 pm