The Den Cocktails & Casino Sioux Falls, South Dakota, United States · The Den Cocktails & Casino Jan 31 , 2026 Time 9:00 pm Admission No Cover Venue Details Get Directions Address 909 N W Ave, Sioux Falls, South Dakota 57104, United States facebook.com/p/The-Den-Cocktails-Casino-61550750706869 Post navigation Next: Naughty FestPrevious: Big Wood Brewery Anniversary Party!