Belmont, CA (650) 352-5867
Book a Party

About Us

Put a little extra bounce in your step!

Boundless Fun

We’ve got huge inflatable playgrounds, endless games and even a blow-up birthday throne!

100% Private

It’s just you and your invited guests in our enormous bouncy house arenas and party rooms!

Completely Customized

You can tailor every detail of the party experience to make it as special as the birthday kid!

Find a Location Near You


Are your inflatables safe and clean?
Absolutely! Our inflatables have been custom designed to account for heavy, indoor use. Each inflatable goes through rigorous testing for all ages before it is released to any of our facilities nationwide. At our facility, each inflatable is anchored to the floor, wall, and/or ceiling to provide extra stability. Entrances and tunnels are wiped down after each party and every inflatable is cleaned and inspected on an ongoing maintenance schedule.
Are socks required?
Yes, socks are required to play on the inflatables.
Is each guest, including adults, required to have a completed/signed waiver?
For insurance purposes, every guest who enters our arenas must have a completed waiver. All guests under 17 years of age must have a waiver completed and signed by a parent/guardian. For your convenience, family members aged 17 years or younger may be included on the same waiver. Additional waivers are available at Pump It Up or online.
Are there any age/height restrictions?
Yes. For safety purposes, children under 34 inches are NOT permitted in or on the equipment for any reason (even if accompanied by an adult).
Can adults play on the inflatables?
Yes, as long as they are within the manufacturers guidelines for height and weight.
Will Pump It Up provide supervision in the play areas?
Our fun and friendly staff will provide supervision in the inflatable play areas so you can relax and enjoy the party!
Are gratuities (tips) appropriate?
Gratuities for our staff are always welcome.
What type of safety instruction is provided?
We pride ourselves on safety. To help prevent injuries, each guest is required to watch the Pump It Up safety video before entering the inflatable arena(s).
What forms of payment are accepted?
For your convenience we accept cash, Visa & MasterCard, Discover, American Express as payment options. Sorry no checks.

Birthday Party

What time should my guests and I arrive at the party?
We ask that you and your guests arrive 15 minutes minutes prior to your scheduled party to allow time for check in and Pump It Up safety video viewing.
Will there be a Pump It Up staff member available to assist me in the party room?
Yes - a staff member will be available to assist you in the party room.
Is a deposit required?
A $100 non-refundable deposit is required to reserve your party. The balance is due and payable on the day of your party.
What if I need to reschedule my party?
To avoid additional charges, we require at least 14 days (2 weeks) advance notice if you need to cancel or reschedule your party. If you cancel or reschedule your party within 13 days of your party date, you will be responsible for 50% of the total party price. If you cancel or reschedule your party within 48 hours (2 days) of your party date, you will be responsible for 100% of the total party price. Remember that your deposit is non-refundable (sorry-no exceptions).
What is the price of the other food options?
Please refer to the birthday party food tab for a complete list of food options and pricing.
What food items can be brought into the facility?
You may bring cake, cupcakes, and/or ice cream to your party. We’re sorry, but no other outside food is permitted.
Do you have a cake vendor that I can order a cake from?
Yes, we have a partnership with Coldstone Creamery if you are interested in ordering an ice cream cake or cupcakes. We offer free delivery as well!
Can I have alcohol for the adults?
No alcohol is allowed in our facility.
Can I use my own decorations and/or paper products in the party room?
You’re welcome to use your own decorations and/or paper products in the party room. To preserve the integrity of our party rooms, we do not permit wall or ceiling decorations, streamers, silly string, confetti, or piñatas.

Open Jump

Is there an additional charge for parents, siblings, and/or care-givers?
There is no additional charge for parents or care-givers. However, siblings are counted as part of the guest count.
Do I need to stay with my child during the Open Play session
Yes – our weekly Open Jump sessions are not drop-off events.
Is the admission cost refundable?
Admission Fee is applied to all children attending Open Jump, and is for admission into the facility. Admission Fee is non-refundable once the session has begun.

Other Ways to Play

Are reservations required for camps?
We recommend that you reserve your childs space for camp. Please contact us to make reservations.
"FAQ" was last updated: June 23rd, 2016 by

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