Xuzhou, otherwise known as Pengcheng in ancient times, is a major city in and the fourth largest prefecture-level city of Jiangsu Province, China. Its population was 8,577,225 at the 2010 census whom 2,623,066 lived in the built-up (or metro) area made of Quanshan, Gulou, Yunlong and Tongshan districts. It is known for its role as a transportation hub in northwestern Jiangsu, as it has expressways and railway links connecting directly to the provinces of Henan and Shandong, the neighboring port city of Lianyungang, as well as the economic hub Shanghai.
Before the adoption of Hanyu Pinyin, the city's name was typically romanized as Suchow or Süchow, though it also appeared as Siu Tcheou [Fou], Hsu-chou, Hsuchow, and Hsü-chow.
During the Xia and Shang Dynasties (c. 2200−1600 BC), Xuzhou lay in an area inhabited by the Dongyi or Huaiyi peoples who were constantly at war with the Shang and Zhou Dynasties. The Xuzhou region was called Huaiyang during the Zhou Dynasty (1600 BC−256 BC) since the Huai River crosses the area. During the Spring and Autumn Period (771 BC−426 BC), Xuzhou was a collection of small farming/fishing villages and towns and formed part of the border region between the Zhou vassal States of Chu, Wu and Qu. Both the States of Pi and Peng lay within its borders. Xuzhou was at one time a capital of the State of Xu, a vassal state exterminated by the State of Wu in 512 BC. In turn, Wu was conquered by the State of Yue a few decades later. Chu gradually expanded its influence around Xuzhou after absorbing the nearby State of Cai in 447 BC followed by the conquest of the State of Yue in 334 BC. By the Warring States period, it was firmly in the cultural and administrative sphere of Chu. The State of Chu moved to this area in 278 BC after the Qin army captured its old capital, Ying, in modern Jingzhou, Hubei.
Xuzhou or Xu Prefecture (許州) was a zhou (prefecture) in imperial China centering on modern Xuchang in Henan, China. It existed (intermittently) from 581 to 1913.
The administrative region of Xuzhou in the Tang dynasty is in central Henan. It probably includes parts of modern:
Xuzhou (徐州) is a modern prefecture-level city in Jiangsu, China.
Xuzhou may also refer to: