Taishan (Chinese: 台 山; pinyin: Táishān; Taishanese: Hoisan [hɔ̀isān]; Cantonese: Toi⁴saan¹ [tʰɔ̭ːisáːn]), also spelled Toishan, is a coastal county-level city in southern Guangdong province, People's Republic of China. The city is part of the Greater Taishan Region.