Dewandaru Airport (IATA: KWB, ICAO: WAHU) is an airport serving Karimunjawa, an archipelago in Central Java province of Indonesia.

The distance from the airport to the city centre at Karimun Island is 22 kilometres.

Dewandaru Airport has one runway, with dimensions of 1,400 metres (4,593 ft) by 30 metres (98 ft), which allows the operation of aircraft up to ATR 72-600.

The name of this airport comes from the endemic tree of Karimunjawa, called Dewandaru.

The following airlines offer scheduled passenger service: