Washington Island Airport (FAA LID: 2P2) is a town owned public use airport located on Washington Island, in the Town of Washington, Door County, Wisconsin, United States. 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 basic general aviation facility.

Washington Island Airport covers an area of 113 acres (46 ha) at an elevation of 653 feet (199 m) above mean sea level. It has two runways with turf surfaces: 2/20 is 2,250 by 150 feet (686 x 46 m) and 14/32 is 2,232 by 150 feet (680 x 46 m).

For the 12-month period ending August 17, 2022, the airport had 6,030 aircraft operations, an average of 17 per day: 99% general aviation and less than 1% military. In July 2024, there were 4 aircraft based at this airport: all 4 single-engine.

Washington Island Airport Climate chart (explanation) J F M A M J J A S O N D     66     −4 −9     60     −10 −14     62     0 −5     112     3 −1     86     9 3     77     12 10     96     18 16     73     17 15     109     16 14     119     9 7     110     6 4     66     2 1 █ Average max. and min. temperatures in °C █ Precipitation totals in mm Source: Imperial conversion J F M A M J J A S O N D     2.6     25 16     2.4     14 7     2.4     32 23     4.4     37 30     3.4     48 37     3     54 50     3.8     64 61     2.9     63 59     4.3     61 57     4.7     48 45     4.3     43 39     2.6     36 34 █ Average max. and min. temperatures in °F █ Precipitation totals in inches

• List of airports in Wisconsin

• "Washington Island (2P2)" (PDF). at Wisconsin DOT Airport Directory
• Resources for this airport:
  • FAA airport information for 2P2
  • AirNav airport information for 2P2
  • FlightAware airport information and live flight tracker
  • SkyVector aeronautical chart for 2P2
• The Country Doctor Takes by Betty L. McKelvey, Flying Magazine, October 1939, page 30; article includes photos taken at the airport