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Harford County Bounce House Party Rentals for fun MoonBounce Combos, Inflatable Water Slides, Moon Bounce and Moonwalk Bouncers for Birthday Party, Church Events, School Carnivals and more serving Harford County Maryland! Includes Havre de Grace, Abingdon, Aberdeen Maryland, Dublin Maryland, Madonna Maryland, Darlington Maryland and all parts of Harford County Maryland.

School Carnival Package

Here's a great start to get you thinking about your upcoming School Carnival or Community Fair! Astro Jump's School Carnival Package includes: + 40’ Crazy Blitz Obstacle Course ...

New for 2026

Astro Jump is continually adding new equipment to their inventory to not only keep your parties and events fresh and exciting with the newest, coolest, and trendiest items, but also to rotate equipmen...

Endless Summer Party

Summer is quite possibly the best season- sun, flip-flops, and water, water everywhere! Enjoy all that summer has to offer with Astro Jump's Endless Summer Party Package! The Endless Summer Party...

For Bounce House Rentals in Harford County, you've come to the right place with Astro Jump of Harford County! From Moon Bounce Rentals, to Water Slide Rentals, to Obstacle Course Rentals, to Popcorn Machine Rentals, to Cotton Candy Machine Rentals, to Dunk Tank Rentals, to Pedal Kart Rentals, to Brand-New Interactive Inflatables Astro Jump of Harford County provides it all! For bounce house rentals, inflatable rentals, table and chair rentals and more to Bel Air, Aberdeen, Abingdon, Edgewood, Havre de Grace, Darlington, Pylesville, Kingsville, Jarrettsville, and Fallston Astro Jump of Harford County is here for you! Let us bring the fun to your School Carnivals, Block Parties, Community Events, Church Festivals, Fundraisers, Birthday Parties, Graduation Parties, Family Reunions, Summer Camps, Daycares, Family Events, and more!

Your children's safety is our # 1 priority, and Astro Jump® has always taken extra steps to provide the cleanest equipment for your celebrations to protect your family and our wonderful employees.

Call our party Planning Specialists at 443-291-6956

  • Astro Jump® of Harford County News

  • 09/18/2017 - Birthday Party!!!!
    Is your sons or daughters birthday approaching fast? Are you looking for some entertaniment during the party ?? Look no further Astro Jump of Harford County has got you covered!! We have a wide variety of moon bounces, inflatable obstacle courses and plently of carnival games to choose from. We deliver and pick up to all off of Harford County and other surrounding areas including Gunpowder, Bel Air , Fallston, White Hall and more, Give us a... read more
  • 09/11/2017 - End of Summer fun!!
    As fall time is approaching why not throw an end of the summer party!! Astro Jump of Harford County would love to help you plan a party! We can deliver and pick up to your event location! We have a wide variety of moon bounces, inflatable obstacle courses and a huge selection of carnival games. Give us a call today to talk to one of out party planning specialists Doug or Jessica today!! ... read more
  • 09/04/2017 - End of Summer fun!!
    Are you looking to have some fun as the end of summer is approaching?? Look no further- Astro Jump of Harford County is the place to call!!! We have a wide variety of moon bounces and infaltable obstacles to choose from. Give us a call today to speak to one of our party planning specialist, Jessica or Doug to plan your next event!!... read more