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(631) 563-3100


Welcome to Pump It Up of Islip!

Pump It Up Kids

At Pump It Up, your party is always a memorable experience. There's fun for all ages in our private, indoor arenas with gigantic inflatables. Our friendly, trained staff is here to help you from the moment you arrive in the parking lot until the guest of honor makes a wish and blows out the candles! A Pump It Up party is stress-free and easy to do with no clean up! Every party can be personalized for your specific needs.

We are not just your birthday party place. We have other open events like Pop-in Playtime and special events to celebrate being a kid.

Featured Upcoming Events and Specials!

View the Calendar for information on our events. Be sure to visit the Promotions page for discounts, deals and special offers.

Pop-In Playtime, $12.95

$12.95 per child. Check out our calendar of events for our Open Play dates and times. Become a fan of ours on Facebook or twitter and get special discounts for Open Play Click here for more details



Classic 90 and Ultimate Classic 90 Parties

Enjoy weekday pricing while having your party on the weekend. Sunday's at 4:30pm or later are just $299. That's a savings of $80 dollars! 12 friends are included in the party package plus the birthday child is FREE. Click here for more details



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Glow Parties

Sundays 4:30pm or later $299.00 special