Avnø Air Base

The closure was a result of military restructuring and consolidation. The Royal Danish Air Force's Flying School (Flyvevåbnets Flyveskole) was moved to the larger Karup Air Base (Flyvestation Karup) to centralize pilot training and increase operational efficiency.

The site has been completely transformed and is now the Avnø Nature Center (Avnø Naturcenter), managed by the Danish Nature Agency (Naturstyrelsen). It is a large, protected public nature reserve renowned for its rich birdlife, including sea eagles. The former military infrastructure has been repurposed for public and educational use. The control tower now serves as a public observation tower offering panoramic views of the reserve. The main runway and taxiways are still intact and are used by hikers, cyclists, roller skaters, and land sailors. Some of the hangars and buildings are used for exhibitions and facilities for the nature center.

Avnø Air Base (former ICAO: EKAV) has a rich history. It was established in 1931 as a base for the Danish Naval Air Service (Marinens Flyvevæsen), primarily for seaplanes. During the Cold War, it became the most important training facility for the Royal Danish Air Force. From 1951 to 1993, nearly every pilot in the Danish military received their initial flight training at Avnø. Generations of pilots trained here on aircraft such as the de Havilland Chipmunk, North American T-6 Texan, Lockheed T-33, and later the Saab T-17 Supporter. Its role was fundamental in shaping Denmark's air capabilities throughout the Cold War era. The ICAO code DK-0064 is an unofficial designation, likely for a small ultralight field that may have operated on or near the site after its military closure.

There are no known plans or prospects for reopening Avnø as an airport. Its successful conversion into a protected, state-managed nature reserve and popular recreational area makes any return to aviation activities extremely unlikely. The site's current purpose is focused entirely on nature conservation and public access.