Pump It Up of Elkridge, “The Inflatable Party Zone” is the premier private party experience in Howard County. Kids in Ellicott City, Columbia, Clarksville, Anne Arundel and Baltimore Counties and surrounding communities will love jumping in our bounce houses and playing in our indoor inflatables. Parents will appreciate our attentive staff that takes care of everything for your child’s birthday party. Our available party options make hosting a party at Pump It Up a completely hassle free party planning experience.