Sekolah Menengah Hin Hua (GPS: 3.03367, 101.43941), (Traditional Chinese: 興華中學; Simplified Chinese: 兴华中学; Pinyin: Xìng Huá Zhōngxué; English: Hin Hua High School) is an independent secondary Chinese school in Klang, Selangor. Founded in 1947, it offers students the opportunity to study using Chinese as the medium of instruction.
Sekolah Menengah Hin Hua today has a student population of around 3,000. Its most easily recognised building is the 11-storey Science & Technology Tower which was completed in 2013. Behind this is the 9-storey school building built in 2007.