FDH

FDH may refer to:

Biology, health and medicine

 * (-)-Endo-fenchol dehydrogenase

Other uses

 * Daglish railway station, in Western Australia
 * FDH Bank, Malawi
 * Freies Deutsches Hochstift, a foundation in Frankfurt, Germany
 * Frères des Hommes, a French aid organization
 * Friedrichshafen Airport in Friedrichshafen, Germany
 * Full Domain Hash