Three for Two

The hardest part isn't the workout. It's showing up.

That's why we built a system that backs the habit-builders – people who show up, put in the work, and keep coming back.

Start This Week

Come twice a week
Your third visit is on us!

That's right. Visit twice between Monday and Sunday, and your next session that week is free. We're rewarding commitment – because showing up shouldn't cost extra.

How it works:
Monday:
Session 1 – on you
Wednesday:
Session 2 – on you
Friday:
Session 3, on us!
The details:
Your free visit must be used within the same seven-day window (e.g., Monday to Sunday)
Check-ins count whether you're climbing, training, stretching, or just working in the lounge
Applies to check-ins on standard-priced student and adult day passes

Show up twice. Train for free. Repeat.

That's how progress is built.
That's how habits stick.
And at Sandbox, we're rewarding it — one free session at a time.

See Our Full Pricing

Learn the boards

New to board training?
Our Wednesday group class is just $5! It's the perfect way to learn the basics and build confidence on the walls.

Join Wednesday class

Bring a friend

Training's better with friends!
When your friend signs up for a trial week, you’ll get a free day pass (or two if they sign up for 2 weeks!)

Visit us