General Roman Calendar

The General Roman Calendar (GRC) is the liturgical calendar in the Roman Rite of the Catholic Church. It indicates the dates of celebrations of saints and mysteries of Jesus according to Christianity wherever this liturgical rite is in use. Some celebrations are a fixed annual date, or occur on a particular day of the week, for example the Feast of the Baptism of the Lord in January and the Feast of Christ the King in November. Other dates relate to the date of Easter, such as the celebrations of the Sacred Heart of Jesus and the Immaculate Heart of Mary.