Central Powers

Central Powers
1914–1918
The Central Powers as of 14 October 1915
StatusMilitary alliance
Membership
Historical eraWorld War I
 Established
1914
 Dissolved
1918
Preceded by
Dual Alliance (1879)
German–Ottoman alliance
Bulgaria–Germany treaty (1915)
Triple Alliance (1882)

The Central Powers, also known as the Central Empires, were one of the two main coalitions that fought in World War I (1914–1918). It consisted of the German Empire, Austria-Hungary, the Ottoman Empire, and the Kingdom of Bulgaria; this was also known as the Quadruple Alliance.

The Central Powers' origin was the alliance of Germany and Austria-Hungary in 1879. Despite having nominally joined the Triple Alliance before, Italy did not take part in World War I on the side of the Central Powers and later joined on the side of the Allies. The Ottoman Empire and Bulgaria did not join until after World War I had begun. The Central Powers faced, and were defeated by, the Allied Powers, which themselves had formed around the Triple Entente. They dissolved in 1918 after they lost the war.