Life's Epic Here
Adventure On The Front Range
Limited-time Offer.
Valid for Ziplines or Sky Trek.
Colorado Adventure Park
The EDGE Ziplines & Adventures, formerly known as Castle Rock Adventure Park, is a premier Colorado adventure park. With legendary outdoor thrills, including adventure park ziplines, the ninja course, and sky trek, The EDGE is home to epic fun. Book your trip today and experience the adventure park excitement with friends and family.
What Our Guests Are Saying
— Joshua H
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— James P
Partner of a Regional Favorite
Philip S. Miller Park
Our property sits on the edge of the sprawling 300-acre Philip S. Miller Park—an energetic tourist destination and notable local favorite. The park offers a broad range of outdoor activities and entertainment facilities to create an endless array of fun, leisure, and adventure.

Easy To Get To
Located on the front range.
We’re conveniently located less than three miles off the CanAm Highway via Plum Creek Parkway. Bring on the fun.
Convenient for groups coming from:
DENVER: 37 mins
COLORADO SPRINGS: 37 mins
BOULDER: 1 hour
Bundle Adventures & Save
Save money when you bundle multiple experiences. Create one fun-filled day or plan multiple days of adventure—it’s completely up to you!
Team Bonding In The Sky
Challenge your team, build trust, communication and unity—and have fun while doing it! It can only go up from here, right?

Facility Spotlight: A Day at the EDGE
Challenge your team, build trust, communication and unity—and have fun while doing it! It can only go up from here, right?
