Sender One offers a number of options for your next group event. Whether it’s a birthday party, school trip, holiday party, church group, boy/girl scouts, or corporate gathering. Organize your party around the type of climbing you would like – whether it’s interactive climbing activities in Sender City or rock climbing on our spectacular 40-65 foot walls. Our parties are open to all skill levels. No experience is necessary!
Choose Your Party
Sender City
Sender City offers a unique interactive climbing experience! Climb buildings, conquer the giant slide, or jump to a trapeze suspended twenty feet above the ground.

Gym Belay
Climb the biggest and best walls in Southern California! Our friendly and expert staff will be dedicated belayers for your event. We maintain a 6:1 ratio of climbers to staff members, so everyone in your party receives individual attention.

Split Party
Can’t choose which side you like best? Enjoy both interactive climbing in Sender City, as well as belayed rock climbing in the gym.

Intro to Climbing
Interested in learning how to belay? Organize a class for your group to learn basic knots and climbing commands. The day pass gives you access to rock climbing, fitness, and yoga classes.
- 2.5 hour packages start at $549
- Climbers must weigh at least 35lbs
- 2.5 hour packages start at $549
- Great for climbers ages 10 to 13
- 2.5 hour packages start at $749
- Climbers must weigh at least 35lbs and be at least 5 years old
- 2 hour packages start at $349
- Climbers must be at least 14 years old
Choose Your Package

Gym Belay
2.5 hour party package
Village
- $36 for each additional climber
- Belayed climbing in main climbing gym – 1 hour
- Private party space – 1 hour
- Rental gear
- Free Climbing for the Birthday Kid’s Parents (2 adults)
- Dedicated Party Attendant who will serve your food
Town
Most Popular- $43 for each additional climber
- Includes everything from Village Package
- Cheese or pepperoni pizza for the climbers
- Honest Tea or Honest Juice
- Tablecloths and paper goods for food and drinks
- Return Passes for the Birthday Kid and a friend (valid for one Sender City General Admission session)
City
- $49 for each additional climber
- Includes everything from Town Package
- FREE Sender City Annual Pass for the birthday kid!
- Party favors for all climbers

Split Party
3.5 hour party package
Village
- $49 for each additional climber
- Discover and Connect activities – 30 minutes
- Sender City Interactive Climbing – 1 hour
- Belayed climbing in main climbing gym – 1 hour
- Use of private party space during belayed climbing hour
- Rental Gear
- Free Climbing for the Birthday Kid’s Parents (2 adults)
- Dedicated Party Attendant who will serve your food