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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.

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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 100% "Green" non-toxic cleaners made of 100% Organic ingredients on all of our equipment.

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

  • 02/16/2017 - Toddler Inflatable Baltimore, MD
    Looking for an inflatable for toddlers! Astro Jump has just the thing! Astro Jump’s Animal Kingdom Toddler Inflatable is the perfect option for little kids! This inflatable is about 20’x20’ in size and has a dozen activities and obstacles for toddlers and preschoolers to be entertained with inside! The Animal Kingdom Toddler bounce house is perfect for daycares, preschools, toddler birthday parties, and community events for children! Astro Jump provides... read more
  • 03/15/2016 - Bouncy House Rentals Towson, Maryland
    Astro Jump provides bouncy house rentals to all of the Baltimore metropolitan area including Towson, Reisterstown, Pikesville, Gwynn Oak, Catonsville, and more!   For over 10 years, Astro Jump has been a part of thousands of parties and events. Astro Jump is locally owned and operated!   Moon bounce rentals in Baltimore, Perry Hall, White Marsh, Essex, Patterson Park, Roland Park Fells Point, Hampden, and more!... read more
  • 03/06/2016 - Bouncy House Rental Reisterstown
    There’s no greater joy than seeing the look on a child’s face when you rent a bouncy house for their birthday party!   Astro Jump has provided bouncy house rentals in Reisterstown, Pikesville, Randallstown, Windsor Mill, Gwynn Oak, Towson, Lutherville, Timonium, Mays Chapel. Hunt Valley, and more for over 10 years and has thousands of happy customers to prove it!   Astro Jump also provides affordable party packages that include a... read more