MGP
MGP means:
- Mathematics Genealogy Project , academic family tree of mathematicians
- Melodi Grand Prix , Norwegian preliminary decision for the Eurovision Song Contest
- Mercedes-Benz Grand Prix , the Formula 1 team of Daimler AG
- Maharashtrawadi Gomantak Party , a political party in India (Goa)
- MGP , former French automobile manufacturer
- MGP Restorations , a former British car manufacturer
- Garmisch-Partenkirchen station according to DS 100