UltimateWaterpark: North Dakota Waterparks and Indoor Waterpark Resorts http://www.ultimatewaterpark.com/waterparks/find/north-dakota/ List of North Dakota indoor and outdoor waterparks with reader ratings. en-us Copyright (c) 2013 Ultimate Rollercoaster, LLC. 5 http://www.ultimatewaterpark.com/img/ultimate-waterpark-logo-rss.jpg http://www.ultimatewaterpark.com/waterparks/find/north-dakota/ UltimateWaterpark: North Dakota Waterparks and Indoor Waterpark Resorts 125 48 http://www.ultimatewaterpark.com/waterparks/raging-rivers-speedworld.html Raging Rivers Waterpark http://www.ultimatewaterpark.com/waterparks/raging-rivers-speedworld.html Waterpark located in Mandan has an UltimateWaterpark.com rating: 3.6 out of 5 stars by 8 readers http://www.ultimatewaterpark.com/waterparks/canadinns-splashers-southseas.html Splasher's of the South Seas at Canad Inns http://www.ultimatewaterpark.com/waterparks/canadinns-splashers-southseas.html Indoor Waterpark Resort located in Grand Forks has an UltimateWaterpark.com rating: 4.1 out of 5 stars by 7 readers