September 22, 2018 When 09/22/2018 - 09/28/2018 All Day Add To Calendar Download ICS Google Calendar iCalendar Office 365 Outlook Live Where Oshkosh Municipal 525 W 20th Street, Oshkosh, WI, 54901 Event Type Aerobatic Contest Aerobatic Contest US National Aerobatic Championships Oshkosh, Wisconsin