Holy Week in the Philippines Holy Week in the Philippines Holy Week in the Philippines (; ) is a significant religious observance for the country’s Roman Catholic majority and most Protestant groups. It begins on Palm Sunday and continues on through to Black Saturday. Many communities observe Spanish-influenced Catholic rituals such as processions, that have been syncretised with elements of precolonial beliefs. This is evident in some ritual practices not sanctioned by the universal Church and the many superstitions associated with the occasion. The days of the Easter Triduum (Maundy Thursday until Black Saturday) are considered statutory holidays. During this period, many businesses are closed
Adoption of the Gregorian calendar 12 days, only 11 were skipped, and the day of the week was repeated on successive days, because at the same time the International Date Line was moved, from following Alaska's eastern border with Canada to following its new western border, now with Russia. Many of the countries of eastern Europe were Eastern Orthodox or Islamic and adopted the Gregorian calendar much later than western Christian countries. Roman Catholic countries such as the Polish–Lithuanian Commonwealth adopted the "new style" (N.S.) Gregorian calendar in 1582 (switched back in 1795 after Third Partition of Poland), but the switch to the Gregorian calendar