The Uryankhay Republic () was a nominally independent state that broke away from the Qing dynasty of China during the Xinhai Revolution. It was proclaimed as a republic in 1911 by the Tuvan separatist movement and was encouraged by the Russian Empire. On 1 December 1911, Outer Mongolia declared independence from the Qing dynasty of China. Throughout the rest of December, bands of Uriankhai began to plunder and burn Chinese-owned shops.