Visit Website Get Directions Ohiya Casino Visit Website Get Directions Address: 52946 NE Hwy 12, Ste 2 Niobrara, NE 68760 Phone: (402) 857-3860 About 52946 NE Hwy 12, Ste 2, 5 mi. E. on NE Hwy 12 - Owned and operated by the Santee Sioux Nation, this facility offers 190 Class II gaming machines. Open Sun-Thu, 9am-midnight; Fri-Sat, 9am-2am. 402-857-3860 Find Nearby Lodging Feather Hill Express and RV 52950 NE Hwy 12, Niobrara, NE, 68760 Campgrounds & RV Parks Mah-Ko-Chay Cabins 89115 525 Ave, Niobrara, NE, 68760 Cabins & Lodges Leave this field blank See All Lodging Find Nearby Restaurants Verdigre Bakery 405 Main St., Verdigre, NE, 68783 Desserts CJ's at the Lake 54882 897th Rd, Crofton, NE, 68730 American Visit Website Leave this field blank See All Restaurants