Zihguan District (Chinese: 梓官區; Hanyu Pinyin: Zǐguān Qū; Tongyong Pinyin: Zǐhguan Cyu; Wade–Giles: Tzŭ3-kuan1 Ch'ü1) is a coastal suburban district of Kaohsiung City in southern Taiwan.

After the handover of Taiwan from Japan to the Republic of China in 1945, Zihguan was organized as a rural township of Kaohsiung County.

On 25 December 2010, Kaohsiung County was merged with Kaohsiung City and Zihguan was upgraded to a district of the city.

Ziguan District is divided into 15 villages and 286 neighborhoods.

The district is part of Kaohsiung City Constituency II electoral district for Legislative Yuan.