The Kaihua Temple (traditional Chinese: 開化寺; simplified Chinese: 开化寺; pinyin: Kāihuà Sì) is a temple in Guanghua Village, Changhua City, Changhua County, Taiwan.

Later on, the temple became the command center for anti-Qing Dynasty forces and the building became half destroyed.

During the Japanese rule, the Sanchuan Gate of the temple was removed to make way for road expansion work.

[4] The main deity is Avalokitesvara bodhisattva, though at some point during the Qing Dynasty, it began to venerate Lord and Lady Pox, a physician couple who purportedly miraculously cured people with smallpox before disappearing.

[2] The temple is accessible within walking distance southeast of Changhua Station of Taiwan Railways.