Madīna Séng (A-la-pek-gí: ‏المدينة المنورة‎ al-Madīna al-munawwara‎) sī Saud ê A-la-pek chi̍t séng, biān-chek 151,990 pêng-hong-kong-lí, jîn-kháu (2010 nî) ū 1,747,129 lâng, siú-hú Madīna.