Indoor Climbing Gym, Yoga, Fitness, & More | Sender One | Santa Ana

Bouldering Wall Closures Beginning 6/18 – 6/21 in Preparation for Saturday’s 6/22 Bouldering Competition

Sender One

Climbing • Yoga • Fitness


Santa Ana, CA

Climbing Camps

Looking for fun activities for kids? Join our rock climbing camps!

Sender City

Discover Sender City, an amazing, interactive climbing center for every age.

Yoga & Fitness

Yoga is included with your day pass and membership.

Give the Gift of Climbing

From first timers to seasoned climbers, there is something for everyone!

Groups and Parties

Looking for a holiday party idea? Book your next event at Sender One!



One Day Only!



Saturday, June 22



Prepaid Annual Membership • Sender City Annual Pass • Bundle Package


Celebrate Sender One’s

6 Year Anniversary!



Saturday | June 22 | @ Sender One SNA



Red Point Bouldering Comp • Vendor Village • Discounted Sender City Sessions • Endurance Rope Challenge • Food Trucks • Beer • Giveaways

Discover sender one orange county


Experience Orange County’s world-class climbing gym. Owned and designed by iconic rock climber, Chris Sharma.

Yoga & Fitness

Nourish your body and soul with our daily yoga classes. Our yoga instructors teach a variety of yoga styles, accommodating students of all experience levels.

Youth Programs

Creating the next generation of climbers in a fun, welcoming, and supportive environment!

Sender City

Discover the country’s first and only Sender City — an amazing, interactive climbing center for every age.

where we’re located