Wittman Regional Airport

Wittman Regional Airport
General Aviation Terminal, built in 2021
Summary
Airport typePublic
Owner/OperatorWinnebago County
ServesOshkosh, Wisconsin
Passenger services ceasedMarch 2003 (2003-03)
Hub for
Time zoneCST (UTC−06:00)
  Summer (DST)CDT (UTC−05:00)
Elevation AMSL809 ft / 247 m
Coordinates43°59′04″N 088°33′25″W / 43.98444°N 88.55694°W / 43.98444; -88.55694
Websitewww.WittmanAirport.com
Maps

FAA airport diagram
Runways
Direction Length Surface
ft m
18(R)/36(L)a 8,002 2,439 Concrete
9/27 6,179 1,883 Concrete
5/23 3,424 1,044 Asphalt
13/31 3,061 933 Asphalt
18L/36R (temporary)b 6,300 1,920 Concrete
15/33 (temporary)b 1,200 366 Turf
Statistics
Aircraft operations (2021)80,102
Based aircraft (2024)168
Sources: airport website, FAA, and EAA
^a Referred to as 18R/36L during EAA AirVenture
^b Active during EAA AirVenture

Wittman Regional Airport (IATA: OSH, ICAO: KOSH, FAA LID: OSH) is a county-owned public-use airport located two nautical miles (4 km) south of the central business district of Oshkosh, a city in Winnebago County, Wisconsin, United States. A large portion at the south end of the airport is located in the town of Nekimi. It is located adjacent to Pioneer Airport, part of the EAA Aviation Museum.

The airport was named after pioneer air racer, aircraft designer and builder Steve Wittman in 1972. Originally named Winnebago County Airport, the name Steve Wittman Field was proposed in 1968, and it is also known as Wittman Field.

It is included in the Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2025–2029, in which it is categorized as a national general aviation facility.