King Huan of Zhou (Chinese: 周桓王; pinyin: Zhōu Húan Wáng; Wade–Giles: Chou Huan Wang; died 697 BC), personal name Jī Lín (姬林), was the fourteenth king of the Chinese Zhou dynasty and the second of the Eastern Zhou Dynasty (770–256 BC). King Huan’s father was King Ping's son, Crown Prince Xiefu. Huan succeeded his grandfather in 719 BC. The son and successor of Huan was King Zhuang of Zhou.