Five exhilarating zip line/challenge courses run through Northwest Trek's breathtaking tree canopy. Each course contains sections of zip line separated by barriers that must be walked over, climbed or crawled over, or clambered through. The challenges vary from course to course, including elements like swinging log bridges, bridges consisting of slatted steps spaced about two feet apart, cargo nets, balance beams, and tight ropes. All require some mental toughness and physical agility. It’s a wild adventure for the entire family!


 Sensation Course  Ages 18 & up  $59.95 plus tax*
 Adventure Course  Ages 10 & up  $39.95 plus tax*
 Aerial Runway  Ages 8 & up  $18.95 plus tax*
 Discovery Course  Ages 8 & up  $29.95 plus tax*
 Super Kid Course  Ages 5 & up  $19.95 plus tax*
     $9.95 plus tax* per accompanying guardian
*In addition to membership or admission to Northwest Trek Wildlife Park


Closed for the season. Join us in summer 2016!



Special Rates: Groups of 15+ get a 10% discount. Call 360-832-6117 to make a group reservation. Military discount is 10% with identification and can be purchased at the Deep Forest Challenge Cabana. This is the BEST DEAL for admission. If you have a Trek coupon, please note that it applies to General Admission only. If you'd like to apply your coupon instead of using this discounted Zip Wild rate, please call 360-832-6117 to make your reservation.

Participants under age 18 must bring a waiver signed by a parent or legal guardian. Download the waiver (PDF)

Deep Forest Challenge takes pride in complying with all State and Federal requirements
acct logoThe Association for Challenge Course Technology (ACCT) is recognized as the leading professional resource for those who create effective challenge course, canopy/zip line tour and aerial adventure/trekking park facilities and programs that serve the public and/or facilitate learning and positive change in individuals, groups and communities.
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