| 02.01 | Nyinlog | Bhutan |
| 03.01 | St. Genevieve Feast Day | |
| 05.01 | Tucindan | Serbia, Montenegro |
| 06.01 | Theophany | Belarus, Bulgaria, Cyprus, Greece, Georgia, Macedonia, Moldova, Montenegro, Romania, Russia, Serbia, Ukraine |
| 06.01 | Christmas and Epiphany in Armenia | Armenia |
| 06.01 | Epiphany | Andorra, Austria, Colombia, Cyprus, Croatia, Finland, Germany, Dominican Republic, Greenland, Greece, Vatican City, Italy, Lebanon, Liechtenstein, Poland, San Marino, Slovakia, Spain, Switzerland, Sweden, Uruguay, Venezuela, American Virgin Islands, Puerto Rico |
| 07.01 | Christmas in the Eastern Orthodox Church | Belarus, Ukraine, Russia, Serbia, Moldova, Bosnia Herzegovina, Macedonia, Montenegro, Georgia, Greece, Cyprus |
| 07.01 | Merelots – Remembrance Day of the Dead in Armenia | Armenia |
| 10.01 | Voodoo Day in Benin | Benin |
| 10.01 | Pope Agatho Feast Day | |
| 17.01 | Feast Day of Anthony the Great | |
| 19.01 | Theophany of the Lord in the Eastern Orthodox Church | |
| 19.01 | Timkat in Ethiopia and Eritrea | Ethiopia, Eritrea |
| 21.01 | Our Lady of Altagracia Day in the Dominican Republic | Dominican Republic |
| 24.01 | Feast of Our Lady of Peace in Roman Catholic Church | |
| 27.01 | Feast of Saint Nino in Georgia | Georgia |
| 27.01 | Feast of Saint Sava in Serbia | Bosnia Herzegovina, Serbia |
| 27.01 | Saint Devota's Day in Monaco | Monaco |
| 01.02 | Saint Brigid's Day in Ireland | Ireland |
| 02.02 | Candlemas in Western Christianity | |
| 03.02 | Setsubun in Japan | Japan |
| 03.02 | Day of the Virgin of Suyapa in Honduras | Honduras |
| 08.02 | Parinirvana Day | |
| 09.02 | Feast Day of St. Apollonia | |
| 09.02 | St. Maroun's Day in Lebanon | Lebanon |
| 10.02 | Feast of Saint Paul's Shipwreck in Malta | Malta |
| 10.02 | Magha Puja | Laos, Thailand, Cambodia, Myanmar |
| 11.02 | Tu Bishvat | Israel |
| 11.02 | Feast of Saint Sarkis in Armenia | Armenia |
| 14.02 | Feast of Saint Tryphon in Bulgaria and Montenegro | Bulgaria, Montenegro |
| 15.02 | Candlemas in the Eastern Orthodox Church | |
| 15.02 | Parinirvana Day | |
| 15.02 | John Frum Day in Vanuatu | Vanuatu |
| 23.02 | Feast of Saint Vartan in Armenia | Armenia |
| 24.02 | Maha Shivaratri | India, Mauritius, Nepal, Sri Lanka |
| 26.02 | Maslenitsa (Forgiveness Sunday) in the Eastern Orthodox Church | |
| 27.02 | Shrove Monday | Germany, Iceland, Norway, Denmark, Andorra, Argentina, Aruba, Bolivia, Bonaire, St Eustatius and Saba, Brazil, Curacao, Dominica, Ecuador, French Guiana, Guadeloupe, Luxembourg, Martinique, Saint Martin, Trinidad and Tobago, Uruguay, Venezuela, Cyprus, Greece, Grenada, Haiti, Panama, Paraguay, Saint Barthelemy |
| 28.02 | Mardi Gras (Fat Tuesday) | Angola, Argentina, Bolivia, Brazil, Cape Verde, Dominica, Ecuador, French Guiana, Grenada, Guadeloupe, Haiti, Liechtenstein, Martinique, Panama, Portugal, Saint Barthelemy, Saint Martin, Trinidad and Tobago, Uruguay, Venezuela |
| 01.03 | Saint David's Day in Wales | United Kingdom |
| 01.03 | Ash Wednesday | Brazil, Cape Verde, Cayman Islands, East Timor, French Guiana, Guadeloupe, Martinique, Panama, Jamaica, Saint Martin, Saint Barthelemy |
| 02.03 | Martyrdom of Fatimah in Iran | Iran |
| 04.03 | Saint Casimir's Day | Lithuania, Poland |
| 07.03 | Feast Day of Perpetua and Felicitas | |
| 11.03 | Fast of Esther | Israel |
| 12.03 | Purim | Israel |
| 13.03 | Shushan Purim | Israel |
| 13.03 | Holi | Bangladesh, Guyana, India, Nepal, Suriname, Sri Lanka |
| 15.03 | Hōnen Matsuri in Japan | Japan |
| 17.03 | Saint Patrick's Day | Ireland, Canada, United Kingdom, Montserrat |
| 19.03 | St. Joseph's Day (Father's Day) | Austria, Vatican City, Malta, Spain, Venezuela, Bolivia, Croatia, Honduras, Italy, Liechtenstein, Mozambique, Portugal |
| 25.03 | Feast of the Annunciation in Western Christianity | |
| 26.03 | Mothering Sunday (Mother's Day) | United Kingdom, Ireland, Nigeria |
| 29.03 | Ugadi | Mauritius, India |
| 04.04 | Rama Navami | India, Nepal |
| 05.04 | Feast Day of Vincent Ferrer | |
| 07.04 | Annunciation in Eastern Christianity | |
| 08.04 | Hana Matsuri (Flower Festival) in Japan | Japan |
| 09.04 | Palm Sunday in Eastern Christianity | |
| 09.04 | World Youth Day | |
| 09.04 | Palm Sunday in Western Christianity | |
| 10.04 | Pesach (Passover) | Israel |
| 10.04 | Birthday of Ali ibn Abi Talib | Iran |
| 11.04 | Pesach (Passover) | Israel |
| 12.04 | Pesach (Passover) | Israel |
| 13.04 | Maundy Thursday in the Easter Orthodox Church | |
| 13.04 | Pesach (Passover) | Israel |
| 13.04 | Maundy Thursday in Western Christianity | Colombia, Costa Rica, Denmark, Mexico, Norway, Paraguay, Philippines, Spain, Venezuela, Andorra, Argentina, Bolivia, East Timor, El Salvador, Faeroe Islands, Finland, Greenland, Guatemala, Honduras, Iceland, Nicaragua, Peru, Portugal, Svalbard and Jan Mayen, Sweden, Uruguay, British Virgin Island |
| 13.04 | New Year in South and Southeast Asia | Thailand, Laos, Maldives, India, Nepal, Bangladesh, Myanmar, Sri Lanka, Cambodia |
| 14.04 | Good Friday in Eastern Christianity | Bosnia Herzegovina, Bulgaria, Cyprus, Eritrea, Ethiopia, Georgia, Greece, Lebanon, Montenegro, Serbia, Sudan |
| 14.04 | Pesach (Passover) | Israel |
| 14.04 | Good Friday in Western Christianity | Eland, American Samoa, Andorra, Anguilla, Angola, Antigua and Barbuda, Argentina, Aruba, Australia, Austria, Bahamas, Barbados, Belize, Bermuda, Bolivia, Bonaire, St Eustatius and Saba, Botswana, Brazil, Gambia, Germany, Ghana, Gibraltar, Grenada, Greenland, Guatemala, Guadeloupe, Equatorial Guinea, Guyana, Haiti, Hong Kong, Honduras, East Timor, Denmark, Dominican Republic, Dominica, Indonesia, India, Iceland, Ireland, Spain, Jersey, Kenya, Kiribati, Cameroon, Canada, Cape Verde, Cayman Islands, Colombia, Costa Rica, Cuba, Curacao, Latvia, Lesotho, Liechtenstein, Luxembourg, Lebanon, Malawi, Macau, Malaysia, Malta, Marshall Islands, Mexico, Micronesia, Martinique, Montserrat, Namibia, Nauru, Netherlands, New Zealand, Nicaragua, Niue, Nigeria, Norway, Cocos Islands, Christmas Island, Cook Islands, Falkland Islands, Faeroe Islands, Isle of Man, Norfolk Island, Northern Mariana Islands, Pitcairn Islands, Papua New Guinea, Paraguay, Panama, Peru, Portugal, Puerto Rico, Rwanda, Montenegro, Jamaica, South Africa, South Sudan, United Kingdom, Ecuador, Estonia, Uganda, France, French Polynesia, Finland, Fiji, Sweden, Switzerland, Sri Lanka, Chile, Philippines, Saint Barthelemy, El Salvador, Saint Helena, Saint Kitts and Nevis, Saint Lucia, Saint Martin, Saint Vincent and the Grenadines, Samoa, Sao Tome and Principe, Seychelles, Sierra Leone, Singapore, Sint Maarten, Slovakia, Suriname, Sudan, Solomon Islands, Swaziland, Tanzania, Tokelau, Tonga, Trinidad and Tobago, Turks and Caicos Islands, Tuvalu, Uruguay, Venezuela, Vanuatu, British Virgin Island, Zambia, Zimbabwe |
| 15.04 | Holy Saturday in Eastern Christianity | Bulgaria, Lebanon, Cyprus, Georgia |
| 15.04 | Pesach (Passover) | Israel |
| 15.04 | Holy Saturday in Western Christianity | Australia, Belize, Chile, Fiji, El Salvador, Guatemala, Honduras, Hong Kong, Macau, Malawi, Nicaragua, Panama, Papua New Guinea, Seychelles, Samoa, Philippines, Solomon Islands, Sudan, South Sudan, Tuvalu, Zambia, Zimbabwe |
| 16.04 | Easter in Western Christianity | Eland, Albania, Australia, Bosnia Herzegovina, Bonaire, St Eustatius and Saba, Bulgaria, Curacao, Denmark, Estonia, Finland, French Polynesia, Vatican City, Iceland, Italy, Lebanon, Lithuania, Madagascar, Micronesia, Netherlands, Nicaragua, Norway, Papua New Guinea, Poland, Portugal, San Marino, Sint Maarten, Sudan, South Sudan, Svalbard and Jan Mayen, Suriname, Syria, Sweden, Zimbabwe |
| 16.04 | Easter in Eastern Christianity | Belarus, Ukraine, Russia, Serbia, Moldova, Bosnia Herzegovina, Macedonia, Montenegro, Georgia, Greece, Cyprus, Albania, Romania, Syria, Lebanon, Bulgaria |
| 16.04 | Pesach (Passover) | Israel |
| 16.04 | Easter in Armenia | Armenia |
| 17.04 | Easter Monday in Eastern Christianity | Bulgaria, Bosnia Herzegovina, Cyprus, Georgia, Greece, Lebanon, Macedonia, Moldova, Romania, Montenegro, Ukraine, Serbia |
| 17.04 | Pesach (Passover) | Israel |
| 17.04 | Easter Monday in Western Christianity | Eland, Andorra, Anguilla, Antigua and Barbuda, Australia, Aruba, Bahamas, Barbados, Belgium, Benin, Belize, Bonaire, St Eustatius and Saba, Bosnia Herzegovina, Botswana, British Virgin Island, Burkina Faso, Canada, Cayman Islands, Central African Republic, Chad, Cook Islands, Cocos Islands, Democratic Republic of the Congo, Ivory Coast, Croatia, Curacao, Czech Republic, Denmark, Dominica, East Timor, Faeroe Islands, Fiji, Finland, France, French Polynesia, Guyana, Gabon, Gambia, Germany, French Guiana, Ghana, Gibraltar, Greenland, Grenada, Guadeloupe, Guinea, Vatican City, Hungary, Hong Kong, Iceland, Ireland, Isle of Man, Italy, Jersey, Jamaica, Kenya, Kiribati, Latvia, Lesotho, Liechtenstein, Lithuania, Luxembourg, Macau, Madagascar, Malawi, Mali, Malta, Mayotte, Martinique, Monaco, Montserrat, Norway, Namibia, Nauru, Netherlands, New Zealand, New Caledonia, Niger, Nigeria, Niue, Norfolk Island, Pitcairn Islands, Papua New Guinea, Poland, Reunion, Saint Helena, Saint Barthelemy, Saint Kitts and Nevis, Saint Lucia, Saint Martin, Saint Pierre et Miquelon, Saint Vincent and the Grenadines, Samoa, San Marino, Senegal, Sint Maarten, Sierra Leone, Solomon Islands, Slovenia, Slovakia, South Africa, South Sudan, Suriname, Spain, Swaziland, Sweden, Svalbard and Jan Mayen, Switzerland, Tanzania, Tonga, Togo, Tokelau, Trinidad and Tobago, Turks and Caicos Islands, Tuvalu, Uganda, United Kingdom, American Virgin Islands, Vanuatu, Wallis and Futuna, Zambia, Zimbabwe |
| 23.04 | St. George's Day | Spain, United Kingdom, Canada, Hungary, Czech Republic, Syria, Lebanon, Jordan, Vatican City |
| 24.04 | Laylat al-Mi'raj | Comoros, Djibouti, Mayotte, Oman, Philippines, United Arab Emirates, State of Palestine, Brunei, Indonesia, Iran, Somalia |
| 25.04 | Radonitsa (Ancestor Veneration Day) | Belarus |
| 28.04 | Saint Pierre Chanel Day in Wallis and Futuna | Wallis and Futuna |
| 01.05 | Feast of Saint Joseph the Worker | Vatican City |
| 03.05 | Buddha's Birthday in East Asia | Hong Kong, Macau, South Korea |
| 06.05 | Saint George's Day in the Eastern Churches | Bulgaria, Georgia, Russia, Serbia, Bosnia Herzegovina |
| 06.05 | Feast of Saint George (al-Khader) in Palestine | State of Palestine |
| 10.05 | Vesak (Buddha's Day) | Singapore, Laos, Thailand, Myanmar, Indonesia |
| 12.05 | Saint Andrew the First-Called Day in Georgia | Georgia |
| 12.05 | Birthday of Muhammad al-Mahdi | Iran |
| 12.05 | Mid-Shab'an (Lailat al-Baraa) | Bangladesh |
| 14.05 | Lag Ba'Omer | Israel |
| 14.05 | Feast of Saint Tamar in Georgia | Georgia |
| 21.05 | Saint Helena Day | Saint Helena |
| 25.05 | Ascension Day in Eastern Christianity | |
| 25.05 | Ascension Day in Western Christianity | Eland, Andorra, Aruba, Austria, Belgium, Benin, Bonaire, St Eustatius and Saba, Botswana, Burkina Faso, Burundi, Democratic Republic of the Congo, Cameroon, Central African Republic, Curacao, Ivory Coast, Denmark, Faeroe Islands, Finland, France, French Polynesia, French Guiana, Gabon, Germany, Greenland, Guadeloupe, Indonesia, Iceland, Lesotho, Liechtenstein, Luxembourg, Madagascar, Mayotte, Martinique, Monaco, Namibia, Netherlands, New Caledonia, Norway, Reunion, Saint Barthelemy, Saint Helena, Saint Martin, Saint Pierre et Miquelon, Senegal, Sint Maarten, Svalbard and Jan Mayen, Sweden, Switzerland, Wallis and Futuna, Togo, Swaziland, Vanuatu |
| 25.05 | Feast of the Ascension in Armenia | Armenia |
| 27.05 | First Day of Ramadan | Afghanistan, Brunei, Maldives, Malaysia, Pakistan |
| 31.05 | Shavuot | Israel |
| 04.06 | Pentecost in Eastern Christianity | Belarus, Ukraine, Russia, Serbia, Moldova, Bosnia Herzegovina, Macedonia, Montenegro, Georgia, Greece, Cyprus |
| 04.06 | Pentecost in Western Christianity and Armenia | Bonaire, St Eustatius and Saba, Denmark, Curacao, Estonia, Finland, French Polynesia, Iceland, Madagascar, Netherlands, Norway, Poland, Svalbard and Jan Mayen, Sweden, Armenia, Sint Maarten, Romania |
| 05.06 | Orthodox Whit Monday | Ukraine, Cyprus, Greece, Romania |
| 05.06 | Whit Monday in Western Christianity | Andorra, Anguilla, Antigua and Barbuda, Austria, Bahamas, Barbados, Belgium, Benin, British Virgin Island, Democratic Republic of the Congo, Central African Republic, Ivory Coast, Denmark, Dominica, France, Faeroe Islands, French Polynesia, Gabon, Germany, Greenland, Grenada, Guadeloupe, Hungary, Iceland, Liechtenstein, Luxembourg, Madagascar, Martinique, Mayotte, Monaco, Montserrat, Netherlands, New Caledonia, Norway, Reunion, Saint Barthelemy, Saint Kitts and Nevis, Saint Helena, Saint Lucia, Saint Martin, Saint Pierre et Miquelon, Saint Vincent and the Grenadines, Senegal, Solomon Islands, Svalbard and Jan Mayen, Switzerland, Togo, Wallis and Futuna |
| 09.06 | Parinirvana Day in Bhutan | Bhutan |
| 11.06 | Trinity Sunday in Western Christianity | |
| 12.06 | Nuzul Al-Qur’an | Brunei, Malaysia |
| 13.06 | Anthony of Padua Feast Day | Spain, Portugal |
| 15.06 | Corpus Christi | Trinidad and Tobago, Switzerland, Spain, San Marino, Saint Lucia, Seychelles, Poland, Monaco, Liechtenstein, Ecuador, East Timor, Germany, Grenada, Dominican Republic, Brazil, Croatia, Austria, Bolivia, Colombia |
| 16.06 | Martyrdom of Imam Ali in Iran | Iran |
| 18.06 | Feast of the Cathedral of Holy Etchmiadzin | Armenia |
| 22.06 | Laylat al-Qadr | Gambia, Guinea, Saudi Arabia, Bangladesh, Qatar, Ivory Coast, Yemen |
| 24.06 | Nativity of St John the Baptist | Andorra, Canada, Estonia, Latvia, Lithuania, Spain |
| 26.06 | Eid al-Fitr | Albania, Afghanistan, Algeria, Bahrain, Bangladesh, Benin, Bosnia Herzegovina, Brunei, Burkina Faso, Burundi, Cameroon, Central African Republic, Christmas Island, Cocos Islands, Comoros, Ivory Coast, Djibouti, East Timor, Egypt, Ethiopia, Gambia, Gabon, Ghana, Guinea, Guinea-Bissau, Indonesia, Jordan, Iraq, Kenya, Kuwait, Kyrgyzstan, Lebanon, Libya, Macedonia, Malawi, Madagascar, Malaysia, Mali, Maldives, Mayotte, Niger, Nigeria, Oman, Philippines, Qatar, Rwanda, Saudi Arabia, Senegal, Sierra Leone, Singapore, Syria, Sudan, Suriname, South Sudan, Tajikistan, Thailand, Tanzania, Togo, Trinidad and Tobago, Tunisia, Turkey, Uganda, United Arab Emirates, State of Palestine, Uzbekistan, Western Sahara, Yemen, India, Iran, Eritrea, Mauritius, Mauritania, Morocco, Nepal, Pakistan, Somalia, Sri Lanka, Turkmenistan, Azerbaijan |
| 28.06 | Vidovdan (St. Vitus Day) | Bosnia Herzegovina, Serbia |
| 29.06 | Feast of Saints Peter and Paul in Western Christianity | Chile, Vatican City, Malta, Peru, Wallis and Futuna, Italy, Switzerland, Colombia |
| 03.07 | Birth Anniversary of Guru Rinpoche in Bhutan | Bhutan |
| 05.07 | Saints Cyril and Methodius Day in the Czech Republic and Slovakia | Czech Republic, Slovakia |
| 08.07 | Sunniva Feast Day | Norway |
| 08.07 | Asalha Puja | Thailand |
| 09.07 | Beginning of Vassa (Buddhist Lent) | Laos, Myanmar, Thailand |
| 11.07 | Seventeenth of Tammuz | Israel |
| 16.07 | Gergetoba in Georgia | Georgia |
| 16.07 | Feast of Out Lady of Mount Carmel in Chile | Chile |
| 20.07 | Martyrdom of Imam Ja'far al-Sadiq in Iran | Iran |
| 23.07 | The Feast of the Transfiguration of Jesus in Armenia (Vardavar) | Armenia |
| 27.07 | The First Sermon of Lord Buddha in Bhutan | Bhutan |
| 27.07 | Nag Panchami | India, Nepal |
| 29.07 | Saint Olaf's Day | Norway, Faeroe Islands |
| 30.07 | Reek Sunday in Ireland | Ireland |
| 31.07 | Feast Day of Ignatius of Loyola | |
| 01.08 | Tisha B'Av | Israel |
| 01.08 | Saint Dominic Day in Managua | Nicaragua |
| 02.08 | Our Lady of the Angels Day in Costa Rica | Costa Rica |
| 06.08 | Feast of the Transfiguration of Jesus in Western Christianity | |
| 07.08 | Tu b'Av | Israel |
| 07.08 | Raksha Bandhan (Rakhi Purnima) | Nepal, India |
| 10.08 | Saint Dominic Day in Managua | Nicaragua |
| 14.08 | Krishna Janmashtami | Bangladesh, India, Nepal |
| 14.08 | Gaura Parva | Nepal |
| 15.08 | Assumption of Mary | Austria, Andorra, Belgium, Benin, Burkina Faso, Burundi, Cape Verde, Cameroon, Central African Republic, Chile, Costa Rica, Ivory Coast, Cyprus, Croatia, France, French Guiana, East Timor, Gabon, Gambia, Germany, French Polynesia, Greece, Guinea, Guatemala, Guadeloupe, Vatican City, Italy, Lebanon, Lithuania, Madagascar, Luxembourg, Mayotte, Malta, Martinique, Monaco, New Caledonia, Poland, Portugal, Reunion, Romania, Rwanda, Saint Barthelemy, Saint Martin, Saint Pierre et Miquelon, Senegal, San Marino, Seychelles, Slovenia, Switzerland, Spain, Vanuatu, Wallis and Futuna, Colombia, Venezuela, Haiti, Togo |
| 19.08 | Feast of the Transfiguration of Jesus in Eastern Christianity | |
| 22.08 | Feast of Queenship of Mary | |
| 24.08 | Teej Festival in Nepal | Nepal |
| 25.08 | Ganesh Chaturthi | India, Mauritius |
| 28.08 | Dormition of the Mother of God in Eastern Christianity | Georgia |
| 01.09 | Day of Arafah | United Arab Emirates, Saudi Arabia, Libya, Kuwait, Egypt, Djibouti, Bahrain, Afghanistan |
| 02.09 | Eid al-Adha | Afghanistan, Albania, Algeria, Azerbaijan, Bangladesh, Bahrain, Benin, Bosnia Herzegovina, Burundi, Djibouti, Ivory Coast, Cocos Islands, Comoros, Cameroon, Central African Republic, Chad, Eritrea, Ethiopia, East Timor, Gabon, Gambia, Ghana, Guinea-Bissau, Jordan, Iraq, Kazakhstan, Kenya, Kuwait, Kyrgyzstan, Lebanon, Libya, Madagascar, Malaysia, Maldives, Mali, Mayotte, Nigeria, Oman, Philippines, Qatar, Saudi Arabia, Senegal, Sierra Leone, South Sudan, Syria, Tajikistan, Togo, Tunisia, Turkey, Uganda, United Arab Emirates, Uzbekistan, State of Palestine, Western Sahara, Yemen, Christmas Island, Brunei, Burkina Faso, Guyana, Indonesia, Iran, Mauritania, Morocco, Niger, Singapore, Somalia, Suriname, Sri Lanka, Turkmenistan, Pakistan |
| 05.09 | Ghost Festival | China, Taiwan, Singapore, Malaysia, Vietnam |
| 08.09 | Nativity of Mary | |
| 10.09 | Eid al-Ghadeer | Iran |
| 11.09 | Enkutatash (Ethiopian New Year) | Eritrea, Ethiopia |
| 14.09 | Exaltation of the Cross in Western Christianity | |
| 15.09 | Feast of Our Lady of Sorrows in Slovakia | Slovakia |
| 17.09 | Feast of the Exaltation of the Holy Cross in Armenia | Armenia |
| 21.09 | Rosh Hashanah | Israel |
| 21.09 | Nativity of the Theotokos in Eastern Christianity | |
| 22.09 | Rosh Hashanah | Israel |
| 22.09 | Islamic New Year | Bahrain, Malaysia, Morocco, Niger, Cocos Islands, Brunei, Algeria, Gambia, Djibouti, Comoros, Egypt, Indonesia, Jordan, Iraq, Kuwait, Libya, Lebanon, Maldives, Mauritania, Oman, Philippines, Somalia, Syria, Tunisia, United Arab Emirates, State of Palestine, Yemen, Western Sahara |
| 22.09 | Blessed Rainy Day in Bhutan | Bhutan |
| 23.09 | Fast of Gedalia | Israel |
| 24.09 | Our Lady of Mercy Day in the Dominican Republic | Dominican Republic |
| 27.09 | Elevation of the Holy Cross in Eastern Christianity | |
| 27.09 | Meskel in Ethiopia and Eritrea | Ethiopia, Eritrea |
| 30.09 | Yom Kippur | Israel |
| 30.09 | Dashain Festival | Bhutan, Nepal |
| 30.09 | Durga Puja | Bangladesh |
| 01.10 | Day of Ashura | Afghanistan, Algeria, Bahrain, Gambia, Iran, Iraq, Lebanon, Pakistan, Senegal, Somalia, India |
| 01.10 | Pchum Ben Festival in Cambodia | Cambodia |
| 02.10 | Pchum Ben Festival in Cambodia | Cambodia |
| 03.10 | Pchum Ben Festival in Cambodia | Cambodia |
| 05.10 | Sukkot | Israel |
| 06.10 | Sukkot | Israel |
| 06.10 | Buddhist Lent Ends (Thadingyut Full Moon or Boun Ok Phansa) | Myanmar, Laos |
| 07.10 | Sukkot | Israel |
| 08.10 | Sukkot | Israel |
| 09.10 | Sukkot | Israel |
| 10.10 | Sukkot | Israel |
| 11.10 | Sukkot | Israel |
| 12.10 | Shemini Atzeret and Simchat Torah | Israel |
| 12.10 | Our Lady of Aparecida Day in Brazil | Brazil |
| 14.10 | Intercession of the Theotokos | |
| 14.10 | Day of Svetitskhoveli Cathedral in Georgia | Georgia |
| 14.10 | Holy Translator's Day in Armenia | Armenia |
| 19.10 | Diwali | India, Guyana, Mauritius, Nepal, Suriname, Fiji, Kenya, Malaysia, Singapore, Sri Lanka, Trinidad and Tobago |
| 20.10 | Nine Emperor Gods Festival | Malaysia, Singapore, Thailand |
| 21.10 | Saint Ursula's Day in the British Virgin Islands | British Virgin Island |
| 31.10 | Reformation Day | Germany, Chile, Slovenia |
| 01.11 | All Saints' Day in Western Christianity | Andorra, Austria, Belgium, Benin, Bosnia Herzegovina, Burkina Faso, Burundi, Cape Verde, Ivory Coast, Republic of the Congo, Central African Republic, Chad, Chile, Croatia, French Polynesia, France, French Guiana, East Timor, Gabon, Guadeloupe, Guatemala, Guinea, Germany, Guam, Vatican City, Hungary, Italy, Liechtenstein, Lithuania, Luxembourg, Madagascar, Mauritius, Mayotte, Martinique, Monaco, New Caledonia, Poland, Peru, Philippines, Reunion, Saint Barthelemy, Saint Martin, Saint Pierre et Miquelon, San Marino, Senegal, Seychelles, Spain, Switzerland, Wallis and Futuna, Togo, Slovenia, Slovakia |
| 04.11 | Guru Nanak Jayanti in India | India |
| 06.11 | Feast of Saint Nuno of Saint Mary in Portugal | Portugal |
| 08.11 | Magal de Touba in Senegal | Senegal |
| 09.11 | Arba'een (Martyrdom of Husayn ibn Ali) | Iran |
| 10.11 | Descending Day of Lord of Buddha in Bhutan | Bhutan |
| 11.11 | Saint Martin's Day | Sint Maarten |
| 13.11 | Feast of Hundred Thousand Martyrs of Tbilisi in Georgia | Georgia |
| 15.11 | St. Leopold's Day in Austria | Austria |
| 18.11 | Death of Prophet Muhammad and Martyrdom of Imam Hasan in Iran | Iran |
| 23.11 | St George's Day in Georgia | Georgia |
| 24.11 | National Day of Thanksgiving in the Turks and Caicos Islands | Turks and Caicos Islands |
| 26.11 | Totensonntag (Sunday of the Dead) in Germany | Germany |
| 30.11 | St. Andrew Day | Romania |
| 01.12 | Mawlid (Birth of the Prophet) | Algeria, Benin, Burkina Faso, Chad, Comoros, Egypt, Eritrea, Gambia, Iraq, Jordan, Libya, Maldives, Mali, Mayotte, Senegal, Sierra Leone, Sudan, Syria, Tanzania, Tunisia, United Arab Emirates, Western Sahara, Yemen, Bahrain, Bangladesh, Brunei, Cocos Islands, Ivory Coast, Djibouti, Ethiopia, Guinea, Indonesia, Kuwait, Lebanon, Malaysia, Mauritania, Morocco, Niger, Oman, Pakistan, Somalia, Sri Lanka |
| 03.12 | First Sunday of Advent | |
| 04.12 | Presentation of Mary in Eastern Christianity | |
| 04.12 | Eid il-Burbara (Saint Barbara's Day) | Jordan, State of Palestine, Lebanon, Syria, Turkey |
| 06.12 | St Nicholas Day in Western Christianity | |
| 07.12 | Eve of the Immaculate Conception | Guatemala, Colombia |
| 08.12 | Feast of the Immaculate Conception | Switzerland, San Marino, Seychelles, Spain, Portugal, Peru, Paraguay, Panama, Nicaragua, Monaco, Malta, Macau, Liechtenstein, Italy, Equatorial Guinea, Vatican City, East Timor, Colombia, Austria, Andorra, Argentina, Chile |
| 08.12 | Bodhi Day in Japan | Japan |
| 08.12 | Saint Clement of Ohrid Day in Macedonia | Macedonia |
| 08.12 | Our Lady of Camarin Day in Guam | Guam |
| 10.12 | Second Sunday of Advent | |
| 12.12 | Our Lady of Guadalupe Day in Mexico | Mexico |
| 13.12 | Hanukkah | Israel |
| 13.12 | St. Lucy's Day | Sweden, Finland, Norway, Denmark |
| 14.12 | Hanukkah | Israel |
| 15.12 | Hanukkah | Israel |
| 16.12 | Hanukkah | Israel |
| 17.12 | Hanukkah | Israel |
| 17.12 | Third Sunday of Advent | |
| 18.12 | Hanukkah | Israel |
| 19.12 | Hanukkah | Israel |
| 20.12 | Hanukkah | Israel |
| 24.12 | Christmas Eve in Western Christianity | Eland, Andorra, Argentina, Austria, Bulgaria, Brazil, Denmark, Hungary, Germany, Guatemala, Greenland, Iceland, Latvia, Liechtenstein, Lithuania, Luxembourg, Macau, Nicaragua, Norway, Venezuela, Panama, Portugal, Puerto Rico, San Marino, Slovakia, Faeroe Islands, Philippines, Finland, Czech Republic, Sweden, Svalbard and Jan Mayen, South Sudan, Estonia |
| 24.12 | Fourth Sunday of Advent | |
| 25.12 | Christmas | Eland, Albania, American Samoa, Andorra, Angola, Anguilla, Antigua and Barbuda, Argentina, Aruba, Australia, Austria, Bahamas, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bolivia, Bonaire, St Eustatius and Saba, Bosnia Herzegovina, Botswana, Brazil, British Virgin Island, Brunei, Burkina Faso, Burundi, Bulgaria, Cameroon, Canada, Cape Verde, Cayman Islands, Central African Republic, Chad, Chile, Christmas Island, Cocos Islands, Democratic Republic of the Congo, Colombia, Cook Islands, Ivory Coast, Costa Rica, Cuba, Curacao, Cyprus, Croatia, Czech Republic, Denmark, Dominica, Dominican Republic, East Timor, El Salvador, Ecuador, Estonia, Eritrea, Falkland Islands, Finland, Fiji, Faeroe Islands, France, French Polynesia, French Guiana, Gabon, Gambia, Ghana, Germany, Gibraltar, Greece, Grenada, Greenland, Guadeloupe, Guatemala, Guam, Guinea, Guinea-Bissau, Equatorial Guinea, Guyana, Vatican City, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Iraq, Ireland, Isle of Man, Italy, Jersey, Jordan, Jamaica, Kenya, Kiribati, Latvia, Lesotho, Lebanon, Liberia, Liechtenstein, Lithuania, Luxembourg, Macau, Madagascar, Malta, Malawi, Malaysia, Mali, Marshall Islands, Martinique, Mauritius, Mayotte, Mexico, Micronesia, Moldova, Monaco, Montserrat, Mozambique, Myanmar, Namibia, Nauru, Nepal, Netherlands, New Zealand, New Caledonia, Niger, Nigeria, Niue, Norfolk Island, Northern Mariana Islands, Norway, Palau, Panama, Papua New Guinea, Paraguay, Peru, Philippines, Pitcairn Islands, Poland, Portugal, Puerto Rico, Reunion, Rwanda, Romania, Saint Barthelemy, Saint Helena, Saint Kitts and Nevis, Saint Lucia, Saint Pierre et Miquelon, Saint Martin, Saint Vincent and the Grenadines, Samoa, San Marino, Sao Tome and Principe, Senegal, Seychelles, Sierra Leone, Sint Maarten, Singapore, Slovakia, Slovenia, Solomon Islands, South Africa, South Korea, South Sudan, Sri Lanka, Spain, Sudan, Suriname, Swaziland, Sweden, Switzerland, Svalbard and Jan Mayen, Syria, Thailand, Tanzania, Togo, Tokelau, Tonga, Trinidad and Tobago, Turks and Caicos Islands, Tuvalu, Uganda, United Kingdom, USA, Uruguay, American Virgin Islands, Vanuatu, Venezuela, State of Palestine, Wallis and Futuna, Zambia, Zimbabwe |
| 26.12 | St. Stephen's Day and Boxing Day | Eland, Anguilla, Andorra, Antigua and Barbuda, Argentina, Aruba, Australia, Austria, Bahamas, Barbados, Belgium, Belize, Bermuda, Bonaire, St Eustatius and Saba, Botswana, British Virgin Island, Bulgaria, Cayman Islands, Canada, Cocos Islands, Christmas Island, Cook Islands, Croatia, Curacao, Cyprus, Czech Republic, Denmark, Dominica, East Timor, Estonia, Falkland Islands, Faeroe Islands, Fiji, Finland, France, Ghana, Germany, Gibraltar, Greenland, Grenada, Guyana, Vatican City, Hong Kong, Hungary, Iceland, Indonesia, Ireland, Italy, Isle of Man, Jersey, Jamaica, Kenya, Kiribati, Latvia, Lesotho, Liechtenstein, Lithuania, Luxembourg, Macau, Malta, Montserrat, Namibia, Nauru, Netherlands, New Zealand, Nicaragua, Nigeria, Niue, Norway, Norfolk Island, Papua New Guinea, Pitcairn Islands, Poland, Romania, Rwanda, Saint Helena, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Samoa, San Marino, Sierra Leone, Sint Maarten, Slovakia, Slovenia, Solomon Islands, South Africa, Sudan, Spain, Suriname, Svalbard and Jan Mayen, Swaziland, Switzerland, Sweden, Tanzania, Tokelau, Tonga, Trinidad and Tobago, Turks and Caicos Islands, Tuvalu, Uganda, United Kingdom, Vanuatu, American Virgin Islands, Zimbabwe |
| 28.12 | Tenth of Tevet | Israel |
| 28.12 | Feast of Holy Innocents in Western Christianity | |
| 31.12 | New Year's Eve (Saint Sylvester’s Day) | Armenia, Argentina, Venezuela, Brazil, Guatemala, Greenland, Iceland, Cuba, Latvia, Montserrat, Norway, San Marino, Thailand, Faeroe Islands, Philippines, Estonia, Andorra, Bangladesh, Brunei, Denmark, Chile, Ecuador, El Salvador, Falkland Islands, Germany, Japan, Macau, Nicaragua, Panama, Paraguay, Portugal, Sweden, Svalbard and Jan Mayen |