Tagus (; Spanish: Tajo, [ˈtaxo]; Portuguese: Tejo, [ˈtɛʒu]) bụ osimiri kachasị ogologo na Iberian Peninsula. Ọ bụ 1,007 km (626 mi) ogologo, 716 km (445 mi) na Spain, 47 km (29 mi) n'akụkụ ókèala dị n'etiti Portugal na Spain na 275 km (171 mi) na Portugal, ebe ọ na-asọba n'Oké Osimiri Atlantic dị nso na Lisbon. Ọ na-agbapụta mpaghara nke 80,100 square kilomita (30,927 sq mi) (nke abụọ kachasị ukwuu na Iberian Peninsula mgbe Douro gasịrị). A na-eji Tagus eme ihe n'ụzọ dị ukwuu maka ọtụtụ n'ime ya.
Oké Osimiri Atlantic