Mare Nostrum is a Roman term for the Mediterranean Sea.
Mare Nostrum may also refer to:
Film and TV Mare Nostrum (1926 film), an American silent film Mare Nostrum (1948 film), an Italian-Spanish film Mare Nostrum (2016 film), a French-Syrian-Jordanian film
Music Ensemble Mare Nostrum, Andrea de Carlo, classical music ensemble on the Arcana Records label recording Alessandro Stradella Mare Nostrum, jazz trio that includes Swedish pianist Jan Lundgren, or the self-title albums by the group Mare Nostrum, album by Hecq Mare Nostrum (album), a 2008 album by Stormlord
Other MareNostrum, a supercomputer Mare Nostrum (board game) Mare Nostrum (swimming), a swimming competition Mare Nostrum (video game) Operation Mare Nostrum, an Italian naval operation Mare Nostrum (novel), a 1918 Spanish-language spy novel by Vicente Blasco Ibáñez, filmed as Torrent 1926
See also Mare nostro (disambiguation)