2025 Religious Holiday Calendar. 1 january (solemnity of mary, mother of god), 15 august (feast of the assumption), 1 november (solemnity of all saints) falls on a saturday or on a monday. Mary, the holy mother of god solemnity.
Saints basil the great and gregory nazianzen, bishops, doctors. Here is the list of 2025 religious holidays and festivals of six religions including christian, hindu,buddhist, islam, jewish, and sikh.
