We are located in Siloam Springs, AR, just three miles south of the Wal-Mart Supercenter on Highway 16. Click here for directions.

Upward Bouldering access is NOT INCLUDED in your Upward Ninja open gym or class time.

When you arrive, you will sign a waiver (if you haven't already) and be given a safety overview of our course. Once completed, you are welcome to explore the obstacles we have to offer on the Ninja Gym floor. Coaches will be on-site to help you in any way they can, so feel free to ask any questions you have!

Open gym is for kids (and adults) ages 5 and up. For safety's sake, we suggest that there is an adult actively participating/monitoring younger children. Guest 4 and under are welcome to enjoy our toddler area for free with an adult when they are here with a paying participant, or the cost is $7.50.

Your Day Pass Open Gym time is your ticket to all of our obstacles that can be seen on the TV show American Ninja Warrior; including 6 warped walls, salmon ladder, flying trapeze, floating doors, traverse wall, and more!

Onsite supervision by a parent/guardian is required for children 15 & under. If your child is participating in a Ninja class, a parent/guardian may leave at their own discretion; however, we ask that they be back before class time is over.

Athletic shoes must be worn at all times while on the ninja course. Flip flops, sandals, or loose-fitting shoes are not permitted. As an athletic and fitness venue, we recommend that each participant wears athletic clothes and clean tennis shoes. Climbing shoes are required for bouldering. You may bring your own or rent for $4.

Yes! All participants and spectators need to sign a waiver, no matter their age. We encourage guests to complete waivers ahead of time; however, we will have QR codes available on site to scan for your convenience. Each waiver will be good for a period of 12 months. You can find a link to the waiver here.

Early registration coming soon.

Yes, you are welcome to walk out on the Ninja course during Open Gym to watch your child. However, we do ask that you wait in the designated viewing areas during class time.

More info coming soon.

Yes! We even have a play area designed for younger siblings of Ninjas where they can practice their own skills, i.e., 4 ft warped wall, climbing wall, etc. This area is free for those with a paying participating in Open Gym or Class time or $7.50. We do ask that you stay with a younger child in the play area. There is a viewing window that enables you to watch your Ninja in training.

The following is included in the basic Upward Ninja party package: 1 Hour on Arena Floor 45 Minutes in the Party Room Birthday Child + Up To 15 Participants Extra Guests - $10 per Participant For more info on pricing and options, check out our page here.

Yes! We would love to help you create epic birthday memories for your child. To check on availability and to get something on the calendar, please contact us. We would love to help you plan your special event.