Cccb Liturgical Calendar 2025. The ordo, or liturgical calendar, is an essential tool for bishops, priests, deacons, religious, parish staff and volunteers, liturgy committees, and school staff. References to the roman missal , the lectionary (for sundays and.
Explanations of the national collections, the proper calendar for the dioceses of canada, special dates for planning in 2025 and a table of moveable dates are also included. The ordo provides detailed information for each day of the liturgical year which begins the first sunday of advent and ends with the 34 th week in ordinary time and includes references to the roman missal, the lectionary (for sundays.