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The Feast of the Sacred Heart (properly the Solemnity of the Most Sacred Heart of Jesus, Latin: Sollemnitas Sacratissimi Cordis Iesu) is a solemnity in the liturgical calendar of the Roman Catholic Church. It falls 19 days after Pentecost, on a Friday. The earliest possible date is 29 May, as in 1818 and 2285. The latest possible date is 2 July, as in 1943 and 2038. The devotion to the Sacred Heart is one of the most widely practiced and well-known Roman Catholic devotions, taking Jesus Christ's physical heart as the representation of his divine love for humanity.
