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Original Bounce House Rental. Rent a Moon Bounce today for your Party or Astro Event! Providing MoonBounce Rentals, Inflatable Water Slide Rentals, and Moonwalk Bounce House Rentals in NW Baltimore County, Howard County, Frederick, MD & Carroll County Maryland.


Birthday Magic Party

Want to turn your next Birthday Party into an "ASTRO JUMP® BIRTHDAY MAGIC PARTY"? It's easy and affordable with everything you need - at a Savings too! Our Birthday Magic Party inclu...

Sports Adventure Party

Let's "Amp Up" your next party into a Major Sports Event with our Astro Jump® "Sports Adventure Party" This Value Package includes a Sports Themed Combo, an Obstacl...

Wet n Wild Party

Summer Memories are Made of Water Slides, a Slip N Slide and making Sno-Cones - All Included here! And you can Customize your Party with Anything in our Water Fun Section. Call or Email us today to...

We inflate the fun for your birthday parties, block parties, Preakness Parties, company picnics, church festivals, corporate events, and school and religious events! Astro Jump® is the Baltimore Metropolitan area’s premier event rental company! Astro Jump® of Northwest Baltimore delivers to the western side of Baltimore County and all of Carroll County, Frederick County, and Howard County. We deliver bounces and all of your other party rental equipment to Hampstead, Manchester, Reisterstown, Randallstown, Pikesville, Owings Mills, Finksburg, Windsor Mill, Hunt Valley, Cockeysville, Parkton, Lutherville, Timonium, Frederick, Urbana, Middletown, Walkersville, Woodsboro, Ceresville, Libertytown, New Market, Eldersburg, Sykesville, Mt. Airy, Taylorsville, Westminster, MD, Taneytown, New Windsor, West Friendship, Highland, Fulton, Scaggsville, Laurel, Columbia, MD, Clarksville, Savage, Ellicott City, Elkridge, Cooksville, Glenelg, Glenwood, and Woodbine. All areas of Astro Jump® of Northwest Baltimore’s territory receive FREE delivery, setup, take down, and pickup of all of your party equipment- whether it be inflatables or games! No matter if your event calls for water slides, bouncers, bounce combos, giant slides, obstacle courses, or other inflatables we’ve got you covered. We have water slides with pools, dual lane water slides, giant water slides that are almost two stories tall and some smaller water slides for the younger ages. Our inflatable assortment includes large obstacle courses, backyard obstacle courses, super hero bounces, cartoon character bounces, princess jumpers, Disney moon bounces, Nickelodeon jumps, Dora the Explorer jumpers, a circus bouncy, holiday themed bounces, Teenage Mutant Ninja Turtle Jumps, Spiderman bounces, animal jumpers, Sesame Street bounce houses, castle jumps, big water slides, small water slides, and sports inflatables Astro Jump® has a great selection of quality moon bounces for rent in Maryland! Don’t forget about those jump slide combos that kids just love! We have Disney Princess jump /slide combos, Superhero combos, and many more! In addition to inflatable rentals, Astro Jump® also rents carnival games, concession machines, and fun food machines, We also have sky dancers, air dancers, and promotional equipment and inflatables for rent! Astro Jump® also has dunk tanks for rent and so much more!

Your Children's safety is our Number 1 Priority, and protecting our great environment matters too. This is why we use non-toxic biodegradable cleaners on all of our equipment.

Call our party Planning Specialists at 443-291-4007 or 443-291-6956
  • Astro Jump® of NW Baltimore News

  • 02/02/2018 - Bounce House Rental Baltimore
    Astro Jump of Baltimore is the area’s number one provider for everything party and event!  Astro Jump of Baltimore services the entire Baltimore Metropolitan area and surrounding counties and towns! For inflatable and bounce house rentals in Owings Mills, Reisterstown, Randallstown, Westminster, Hampstead, Towson, Parkville, White Marsh, Catonsville, Fulton, Ellicott City, Columbia, Laurel, Bel Air, Aberdeen, Havre de Grace, and more- Astro Jump of Baltimore is your place!... read more
  • 01/25/2018 - Bounce Rental Westminster, MD
    Astro Jump of Baltimore has been in Carroll County, MD since 2003 and has proudly been the number one company for party and event rentals!   Astro Jump of Baltimore can provide everything you need for your next party or event from bounce house rentals, obstacle course rentals, dunk tank rentals, tent rentals, table and chair rentals, concession machine rentals and much, much more!   Astro Jump of Baltimore services Westminster, Hampstead, Eldersburg, Finksburg, Reisterstown,... read more
  • 01/22/2018 - Bounce Rental Reisterstown
    Astro Jump of Baltimore services all of Baltimore County!   Whether you like in Parkton, Freeland, Upperco, Reisterstown, Finksburg, Cockeysville, Hunt Valley, Jacksonville, Baldwin, Glen Arm, Windsor Mill, Catonsville, Halethorpel Randallstown, or White Marsh- you can be sure that Astro Jump will happily provide services for your next party or event!   Astro Jump of Baltimore has over 120 items to choose from: bounce houses, obstacle courses, carnival games, cotton candy machines, sno cone machines,... read more