The Macau Special Administrative Region (Chinese: 澳門特別行政區; pinyin: Àomén Tèbié Xíngzhèngqū; in Mandarin , in Cantonese ; Portuguese: Região Administrativa Especial de Macau (listen) ; abbreviated RAEM), commonly known as Macao or Macau (simplified Chinese: 澳门; traditional Chinese: 澳門; pinyin: Àomén, or informally as 馬交 Mǎjiāo) is one of the two special administrative regions (SARs) of the China (PRC), along with Hong Kong.
The name Macau (Portuguese pronunciation: [mɐˈkaw]) is thought to be derived from the Templo de A-Má (Temple of A-Ma or Ma Kok Temple) (媽閣廟, Cantonese Jyutping: Maa1 Gok3 Miu6, local pronunciation: Maa5 Gok3 Miu6 or Maa5 Gok3 Miu2), a still-existing landmark built in 1448 dedicated to the goddess Matsu - the goddess of seafarers and fishermen.