Ulm campaign
September 25 – October 20, 1805 · Central Europe
Result French victory
Napoleon's Grande Armée swept around the Austrian army in Bavaria and cut it off at Ulm. General Mack surrendered with about 23,000 men, opening the road to Vienna.
First French Empire
Holy Roman Empire
Strength and losses
- Strength
- 165,200–235,000
- Casualties
- 6,000