Hagfa Pinyim () is a system of romanization used to transcribe Chinese characters as used in Hakka into Latin script. Hagfa Pinyim was developed by Lau Chun-fat () for use in his Hakka Pinyin Dictionary () that was published in 1997. The romanization system is named after the Pinyin system used for Mandarin Chinese and is designed to resemble Pinyin.
Hagfa Pinyim uses the Latin alphabet and numbers to indicate tones. A single hyphen is used to represent a compound. The vowels listed are conventional forms, however irregular forms may occur.