What is "hdg"

HDG may refer to:

• Handan Airport, in Hebei Province, China
• Haus der Geschichte, a museum in Bonn, Germany
• Havre de Grace, Maryland, a city in the United States
• HDG International Group, an American energy company
• Heading (disambiguation)
• Heald Green railway station, in England
• Helicópteros de Guatemala, a Guatemalan helicopter operator
• Hunter Douglas, a Dutch window manufacturer