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 Package includes:
    - ANY 18' Dual Lane Water Slide
    - ANY Carnival Game
    - ANY Snow Ball OR Cotton Candy OR Popcorn Machine WITH 50 Servings and Supplies

Astro Jump of Baltimore provides party and event rentals to Baltimore, Towson, Timonium, Dundalk, Bel Air, Edgewood, Perry Hall, White Marsh, Hampstead, Westminster, Sykesville, Ellicott City, Columbia, Frederick MD, Annapolis, Glen Burnie, 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. In addition to our usual warehouse equipment scrubbing, we are now disinfecting upon delivery and again at pick-up to protect your family and our wonderful employees.

Call our party Planning Specialists at 443-291-6956
  • Bounce House and Birthday Party Rentals Frederick News

  • 01/27/2021 - AstroJump® Delivers Winter Parties Too
    AstroJump® of Frederick is preparing for 2021 celebrations when the time is right. With the vaccines ramping up each week we all look forward to getting back to our normal lives seeing friends and celebrating birthdays here in Frederick, MD. AstroJump® of Frederick has become the premier Frederick County party rental company providing inflatable fun for children's birthday parties all over Maryland for over 25 years, and we have lots of... read more