Cathédrale Sainte-Marie wuri ne mai muhimmanci na bautar Kirista a Conakry, Guinea. Ginin rawaya da ja yana da matukar sha'awar gine -gine. Monseigneur Raymond René Lérouge ya aza harsashin ginin Cathedral a 1928. An gina Cathedral a cikin shekarun 1930, kuma yana da gine -gine masu kayatarwa, tare da abubuwan ƙira na Orthodox. Palais Presidentiel yana bayan babban cocin. Kishiyar ita ce Ma'aikatar Babban Ilimi da Binciken Kimiyya. Babban cocin shine babban wurin ibada don Archdiocese na Roman Katolika na Conakry, wanda aka kafa a ranar 18 ga Oktoba 1897 a matsayin Babban Jami'in Apostolic na Faransa Guinea, kuma an inganta shi zuwa matsayin sa na yanzu a ranar 14 ga Satumba 1959. Daga Mayu 2003 Akbishop shine Vincent Coulibaly. Tun da mutanen Guinea galibi Musulmai ne, babban cocin ba shi da babban taro. "Tourism: Nature- Culture - Hospitality". Consulaat van de Republiek Guinee. Retrieved 2011-03-16. Europa Publications (2003). Africa South of the Sahara 2004. Routledge. p. 520. ISBN 1-85743-183-9.