Once Upon a Bounce
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Roselle Park, NJ & nearby

Make Your Child's Party Feel Like a Fairytale

Clean, safe, and fun bounce castle rentals for birthdays, family parties, school events, church events, and backyard celebrations.

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Family-run · Locally loved
Colorful bounce castle with balloons and confetti
Pink and purple princess bounce castle
Our featured castle

The Princess Palace

A vibrant pink-and-purple castle with turrets and flags — perfect for little princesses, princes, and party heroes. Cleaned and inspected before every rental.

  • ✦ Approx. 13' × 13' footprint
  • ✦ Fits up to 6 kids at a time
  • ✦ Delivery, setup & pickup included
See the castle

How it works

Booking your party is as easy as 1-2-3-4.

1

Pick your date

Check our calendar and choose an open day.

Open calendar →
2

Tell us about your event

Fill out a short questionnaire.

Start questionnaire →
3

Pay your deposit

Secure your date with a $50 deposit.

Reserve my date →
4

We deliver & set up

We bring the fun, you bring the kids.

Book now →

Clean. Safe. Inspected.

Our bounce castle is cleaned and inspected before every rental. We follow strict safety rules to keep little jumpers smiling.

Read our safety promise

Service area

Proudly serving Roselle Park, NJ and surrounding towns including Roselle, Union, Cranford, Kenilworth, Elizabeth, Linden, Westfield, Garwood, and nearby areas.

Not sure if we deliver to you? Just ask — we'd love to help.

FAQ preview

  • How much is the deposit?
    $50, due at booking to secure your date.
  • Is delivery and setup included?
    Yes — within our local service area.
  • What happens if it rains?
    We'll work with you to reschedule for safety.
See all FAQs

Ready to plan the party?

Get a fast, friendly quote and lock in your date with a small deposit.

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