Oktoberfest Adult Night (21+) When September 26, 2026 6:00 pm - 9:00 pm Add To Calendar Download ICS Google Calendar iCalendar Office 365 Outlook Live Where Butterfly House & Aquarium 4320 S Oxbow Ave, Sioux Falls, South Dakota, 57106, East River Adults-only night at the Zoo featuring a live performance from the Brass Holes. Other Stories Related to this Article
