LGV may stand for:
- Gregor Virant's Civic List, a political party in Slovenia
- Large Goods Vehicle in Europe.
- Lymphogranuloma venereum
- Lignes à Grande Vitesse, French high-speed rail lines:
- LGV Atlantique
- LGV Est
- LGV Interconnexion Est
- LGV Nord
- LGV Méditerranée
- LGV Picardie
- LGV Rhône-Alpes
- LGV Rhin-Rhône
- LGV Sud-Est
- LGV Sud Europe Atlantique
- Laser Guided Vehicle
Read more about LGV: Military