KFG

KFG may refer to:


 * Kardinal-Frings-Gymnasium, a school in Bonn, Germany
 * Kaiserin-Friedrich-Gymnasium, a school in Bad Homburg vor der Höhe, Germany
 * Kalkurung Airport, an airport in Australia by IATA airport code
 * Knattspyrnufélag Garðabæjar, an Icelandic association football club