The outcome of the Congress of Vienna (1814-1815) was the establishment of a new balance of power in Europe following the Napoleonic Wars. Delegates from major powers aimed to restore stability and prevent future conflicts by redrawing national boundaries and strengthening monarchies. The congress successfully curtailed French expansion and reestablished conservative rule, promoting the Concert of Europe model, which encouraged collaboration among nations. This diplomatic framework maintained relative peace in Europe for several decades, influencing international relations and shifting political landscape even beyond the 19th century.