Holiday Inn Express & Suites Sioux City North - Event Center Categories Hotels & Motels 885 Cottonwood Lane Dakota Dunes SD 57049 (605) 206-2610 Visit Website Hours: Hotel: 24hours Office Hours: 9:00AM - 5:00PM Rep/Contact Info Kyle Engel × Kyle Engel Office Manager Carrie McIntyre × Carrie McIntyre General Manager Kelsie Monell × Kelsie Monell Sales and Event Manager Share × Print Email Facebook Twitter LinkedIn Tell a Friend ×