The Roman Catholic calendar for 2025 with holidays is a liturgical calendar that outlines the important dates and observances for the Roman Catholic Church in the year 2025. It includes the dates of major feasts, saints’ days, and other special occasions. The calendar is used by Catholics around the world to plan their liturgical celebrations and to follow the Church’s liturgical year.
The Roman Catholic calendar is based on the Gregorian calendar, which was introduced in 1582 by Pope Gregory XIII. The Gregorian calendar is a solar calendar, meaning that it is based on the Earth’s orbit around the sun. The calendar has 365 days in a normal year and 366 days in a leap year.