EAA AirVenture

EAA AirVenture Oshkosh is an annual air show and gathering of aviation enthusiasts held each summer at Wittman Regional Airport in Oshkosh, Wisconsin. This is the world’s largest General Aviation convention with the busiest seaplane base – The AirVenture Seaplane Base (96WI) is located 3.8 miles to the southwest of KOSH. Seaplanes moor in a protected lagoon adjacent to Lake Winnebago, docks are available for unloading, and 100LL is available for refueling. Camping, fresh water, toilets, showers, food, and bus transportation are provided. The EAA AirVenture Seaplane Base is located at 96WI or if you drive, the address is 5202 Streich Lane, Oshkosh, WI 54902. For further information contact Chairman, Mark Wrasse, email: or cell: 920-203-9099. Interested in volunteering, contact Co-Chairman, Kim Jarosz; email: cell: 920-764-2887 or 920-230-7829 (During AirVenture week) for more information.

For more information about the main show, contact 800-843-3612;


Date and Time

07/26/2021 – 08/01/2021


EAA Fly-In Convention Grounds (Wittman Regional Airport)
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Reserve your Spot

Online bookings are not available for this event.