Sender CIty | Unique Kids Climbing Experience | Sender One Los Angeles

Sender City

Book a PartyGeneral Admission

What is Sender City?

Sender City is an interactive climbing center great for kids and adults of all ages! Climb buildings, towers, shapes or race your friends to the top of the walls. Sender City is located inside Sender One Climbing, one of the biggest and tallest climbing gyms in the country.

Children must weigh at least 35lbs.  Everyone must wear closed-toe shoes that have non-marking soles.


Groups and Parties

We offer various party packages and options to suit every type of event

General Admission

Reservations required to guarantee space.

Sender City Hours

General Admission

Monday - Friday : 11:30 am - 6:30 pm (last session starts at 5:30 pm)
Saturday - Sunday : 11:30 am - 4:30 pm (last session starts at 3:30 pm)

Members Only Family Fridays

Friday: 6 pm - 8 pm

Groups and Parties

Saturday - Sunday: 11:00 am - 5:30 pm (last party starts at 3 pm)

For Groups and Party Reservations outside of normal hours, email [email protected].
Sender City can be busy on the weekends! Please reserve your session to guarantee admission.


Spider Man

Spider Web - accommodates 2 climbers.  Catch the bugs on your way up to the spider web!

Trembling Towers

How high can you climb on the trembling towers? Can you climb the towers with no hands? or your eyes closed?

Fun Walls

Younger kids' favorite walls - hungry giraffe, fire house, owl tree, and the maze wall!

Tire Climb

Climb the tire ladder! This is a side by side challenge for 2 climbers.

Jump Catch

Challenge your fear of heights on the jump catch tower.  Catch the trapeze bar or punch bag.  How far out can you go?


Ascend to the top guided by the glowing holds!

Sender City Mountains

Toddler friendly bouldering wall with colorful alphabet and animal holds!


How are climbers in Sender City protected?

Sender City LAX uses the Perfect Descent autobelay device. Perfect Descent automatically retracts a cable attached to climbers during ascent and controls speed during a descent or in the event of a fall.

Do I need a reservation?

Yes. Reservations are required to guarantee your session. You can make a reservation for a general admission session online HERE.

What are the requirements to climb in Sender City?
  • All participants under 14 years old are required to be accompanied by an adult.  Adults must pass an autobelay check.
  • Climbers must weigh between 35 to 300 lbs and be 5 years or older.
  • If you are under 18 you must have a parent complete your waiver.
  • Children must be supervised at all times.
  • Wear comfortable clothing and closed toe shoes.  No climbing shoes.


What I LOVE about our experience at Sender City, was that my children were able to try something new and conquer some of their fears of heights. You would never guess that they were afraid to climb up the walls when they first arrived. By the end of their session, they were climbing all the way to the top of the obstacles.  I was not only amazed, but proud of my boys for accomplishing this feat.

Jill Parkin

Blogger, Sandy Toes and Popsicles

I just wanted to go again and again.  We explored the entire area which included cool pillars to climb, various climbing walls, even a structure with a high platform on top in which you can jump off to a trapeze swing or a swinging punching bag thing.  It was one of those experiences I will always remember and Emma loved every minute. It was really cool to get to do something like this with her.


Blogger, Tiny Oranges


Sender One Climbing


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Ron T.
"The kids stuff is really well run. They maintain a high staff to kids ratio. The kids are well watched. Sender City is awesome." (Read More)

Jennifer S.
"We came here on vacation, and I'm sorry we don't live close enough to buy an annual membership. Both the equipment and the personnel were exceptional." (Read More)

Casey M.
"Our family really loves (Sender City) at Sender One. The walls are all decorated in a really fun way for the family. They have a good assortment so that everyone will find something they like." (Read More)


All climbers and observers must fill out an online waiver. This includes parents, grandparents, babies and kids who are only watching. Fill out a waiver online to save time at check-in.


Sender One LAX
11220 Hindry Ave
Los Angeles, CA 90045



Climbing Center
M-F: 6am - 11pm
Sat: 8am - 8pm
Sun: 8am - 8pm

Sender City - Reservations Required
M-Sun: 10:30am - 6:30pm
(last session begins at 5:30pm)

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