Congress of Vienna — conference of ambassadors of European states (September/November 1814 to June 1815)
The Congress of Vienna redrew Europe's political map after the Napoleonic Wars and established a balance-of-power framework that prevented major continental war for nearly a century.
Key Facts
- Duration
- September 1814 to June 1815
- Chair
- Klemens von Metternich (Austria)
- Years of war ended
- 23 years of nearly continuous war
- Agreement signed before Waterloo
- 9 days before Napoleon's final defeat
- New state ratified
- Kingdom of the Netherlands
- Major territorial gains
- Prussia, Austria, and Russia all expanded
By the Numbers
Location
Cause → Event → Consequence
Napoleon Bonaparte's military campaigns across Europe for over two decades, culminating in France's defeat and surrender in May 1814, created an urgent need to reorganize the European political and constitutional order. The French Revolutionary and Napoleonic Wars had destabilized traditional monarchies and redrawn borders across the continent, leaving the major powers to negotiate a lasting settlement.
Representatives of all major European powers convened in Vienna from September 1814 to June 1815 under the chairmanship of Austrian statesman Klemens von Metternich. Their aim was to restore stability by resizing states to balance one another, suppress revolutionary movements, and prevent future hegemonic domination. Negotiations continued even as Napoleon returned from exile during the Hundred Days, and the final agreement was signed nine days before his defeat at Waterloo.
France surrendered Napoleon's conquests while Prussia gained Saxony and parts of the Duchy of Warsaw, Austria acquired northern Italy, and Russia secured central and eastern Polish territory. The newly created Kingdom of the Netherlands served as a buffer state. The settlement was later criticized for suppressing liberal and nationalist movements but is credited with preserving Europe from large-scale general war for roughly a century.