Saint Menas may refer to:

People St. Menas of Constantinople (?-552), patriarch St. Menas of Egypt (285-), Coptic martyr St. Menas of Sinai (6th century), ascetic St. Menas of Samnium (6th century), Italian hermit

Churches Agios Minas Cathedral (Saint Menas), Heraklion, Greece Church of Saint Menas, Cairo, Egypt Church of Saint Menas of Samatya, Istanbul, Turkey Monastery of Saint Mina (Menas), Alexandria, Egypt San Menna (Saint Menas), an ancient church in Rome, Italy

See also Menas (disambiguation) St. Minias of Florence, a saint with a similar name