Wikipedia
HDF
HDF may refer to:
- Hadfield railway station, in Derbyshire, England
- Hereditary Disease Foundation
- Heringsdorf Airport, near Garz on the island of Usedom, Germany
- Hierarchical Data Format, a file format
- High-density fiberboard
- Hôtel-Dieu de France, a Lebanese medical center
- Hubble Deep Field, an astronomical image
- Human Development Foundation, in Bangkok, Thailand
- Hungarian Defence Force
- Hydrodefluorination