GDM

GDM may refer to:

• Desportivo Maputo, a Mozambican football club
• Gardner Municipal Airport (Massachusetts)
• Giardini di Mirò, an Italian rock band
• Gesellschaft für Didaktik der Mathematik
• Gestational diabetes mellitus
• Gibraltar Democratic Movement
• GNOME Display Manager
• Gold Decoration for Merit, an honour of South Africa
• Google DeepMind, a British–American artificial intelligence research laboratory
• Gradient discretisation method
• Grassroots Development Movement, a political party in Liberia
• Greyhound Mexico