Jump First Jumping Castles are Adelaide jumping castle hire professionals hiring over 40 jumping castles, slides + waterslides for children’s birthday parties and corporate events.  We love making kids parties a success.  It’s inexpensive to hire, Our Mini castles from only $160 + our slide combo jumping castles hire from only $200 ALL DAY HIRE! Suitable for kids 12 + under. Water Slides are ‘too cool’ for summer fun. We pride ourselves in our professionalism with terrific testimonials from ‘what people say’ on our website. Check out our great range of castles + water slides for hire. Call now to have some fun!