Lovingly nicknamed 'The Beast', this inflatable test is measured at a whopping 272m long, with over 32 different obstacles for you to run, bounce or fall your way through.
If that doesn't sell you then there will also be a Christmas market on site, food, beer and DJ's. Christmas and bouncy castles, what more could you ask for?
The Beast is moving into the National Basketball Arena Tallaght from December 14 - 17 and tickets will be selling from €16.59 – €21.79 but don't worry, entry into the arena is free so even if you're not bouncing you can still come along and take a look.
Sounds like the perfect Christmas party to me.