Saint Anthony may refer to:

Anthony of Padua or Anthony of Lisbon, O.F.M., (born Fernando Martins de Bulhões; 15 August 1195 – 13 June 1231) was a Portuguese Catholic priest and friar of the Franciscan Order. Though he died in Padua, Italy, he was born to a wealthy family in Lisbon, Portugal, which is where he was raised. Noted by his contemporaries for his forceful preaching and expert knowledge of Scripture, he was declared a saint almost immediately after his death and proclaimed a Doctor of the Church in 16 January 1946.

Fernando Martins de Bulhões was born in Lisbon to Vicente Martins de Bulhões and Teresa Pais Taveira. His father was the brother of Pedro Martins de Bulhões, the ancestor of the Bulhão or Bulhões family. His was a very rich family of the nobility who wanted him to become educated, and they arranged for him to be instructed at the local cathedral school. Against the wishes of his family, however, he entered the community of Canons Regular at the Abbey of St. Vincent on the outskirts of Lisbon. The Canons were famous for their dedication to scholarly pursuits, and sent the youth to their major center of studies, the Abbey of the Holy Cross in Coimbra. There the young Fernando studied theology and Latin.

Anthony the Great or Antony the Great (ca. 251–356), also known as Saint Anthony, Anthony of Egypt, Anthony the Abbot, Anthony of the Desert, Anthony the Anchorite, Anthony of Thebes, Abba Antonius (Ἀββᾶς Ἀντώνιος), and Father of All Monks, was a Christian saint from Egypt, a prominent leader among the Desert Fathers. He is celebrated in many churches on his feast days: 30 January in the Old-Calendar Eastern Orthodox Church and the Coptic Orthodox Church; 17 January in the New-Calendar Eastern Orthodox Church, the Bulgarian Orthodox Church, the Roman Catholic Church and the Coptic Catholic Church.

The biography of Anthony's life by Athanasius of Alexandria helped to spread the concept of monasticism, particularly in Western Europe through Latin translations. He is often erroneously considered the first monk, but as his biography and other sources make clear, there were many ascetics before him. Anthony was, however, the first known ascetic going into the wilderness (about A.D. 270–271), a geographical move that seems to have contributed to his renown. Accounts of Anthony enduring supernatural temptation during his sojourn in the Libyan Desert inspired the often-repeated subject of the temptation of St. Anthony in Western art and literature.