臺灣府
The Old City of Zuoying (), also known as the Old City of Fongshan County (), is a walled city located in Zuoying District, Kaohsiung, Taiwan. It was built during the Qing rule period and is one of the first Taiwanese cities fortified by a defensive wall. The city was administrated under the Fongshan County (鳳山縣) of Taiwan Prefecture.