Sender City General Admissions | Kids Climbing | Sender One Santa Ana

Welcome to Sender City SNA

Jump into the action with a high-flying session or celebrate your next party!

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What is Sender City?

Sender City is an interactive climbing center for kids & adults of all ages.
Climb buildings & towers at our facility located inside Sender One Climbing SNA. We use auto-belay devices which automatically retract a cable attached to climbers during ascent and control speed during descent or in the event of a fall.

What to Expect:

Step 1

Meet and greet our staff members to receive your wristband.

Step 2

Get your harness and helmet on!
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Step 3

Staff will teach adults (14+) to clip in and out of auto belays!

Step 4

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Each location features its own set of interactive climbing walls & challenges

Explore all of the exhilarating activities at Sender City SNA

Single-Session Pricing

Looking for parties?

Visit our Sender City Parties page »

Special Pricing Offers

Booking FAQ

Questions? Start here

Booking info

  • All climbers and observers must fill out an online facility waiver. This includes parents and kids who are not climbing.
  • Parents are responsible for clipping in their children.
  • Wear comfortable clothing. Pants or long shorts recommended.
  • Closed toe shoes required. No climbing shoes.
  • Climbers must weigh between 35 lbs to 300 lbs
  • No age minimum
  • Arrive 15 – 30 minutes prior to the start of your session. Late guests will be able to participate during the remaining time of the session.
  • All participants under 14 years old are required to be accompanied by an adult. Children must be supervised at all times.  Please provide at least one adult per 2 children.