Fun-Plex is an amusement park located at 7003 Q Street in the Ralston neighborhood of Omaha, Nebraska. It is the largest amusement park in Nebraska, and the site of the only roller coaster in Nebraska. Fun-Plex is established in 1987. In 2015 Fun-Plex is putting a brand new water feature called Makana Splash a water play structure with a 317-gallon bucket that drops water on you. In 2016 Fun-Plex built Nebraska's Only Swim up bar called Breakers Bay Bar.