Cultural Observances |
| 01/30/2023 | Saudade Day in Brazil | Brazil |
| 04/19/2023 | Indian Day in Brazil | Brazil |
| 05/05/2023 | International Day of the Portuguese Language and Culture (Lusophone Culture Day) | Portugal, Brazil, Angola, Mozambique, Cape Verde, Guinea-Bissau, East Timor, Sao Tome and Principe, Senegal, Equatorial Guinea, Mauritius |
| 06/09/2023 | South American Football Day | Argentina, Bolivia, Brazil, Venezuela, Colombia, Paraguay, Peru, Uruguay, Chile, Ecuador |
| 06/24/2023 | Caboclo Day in Brazil | Brazil |
| 06/27/2023 | Mixed Race Day in Brazil | Brazil |
| 07/13/2023 | World Rock Day | Brazil |
| 07/20/2023 | Friend's Day | Argentina, Brazil, Uruguay |
| 10/31/2023 | Saci Day in Brazil | Brazil |
Religious Holidays |
| 02/20/2023 | 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 |
| 02/21/2023 | Shrove Tuesday (Mardi Gras) | 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 |
| 02/22/2023 | Ash Wednesday | Brazil, Cape Verde, Cayman Islands, East Timor, French Guiana, Guadeloupe, Martinique, Panama, Jamaica, Saint Martin, Saint Barthelemy |
| 04/07/2023 | 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, Guernsey |
| 05/13/2023 | Pretos Velhos Festival in Brazil | Brazil |
| 06/08/2023 | 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 |
| 12/24/2023 | 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 |
| 12/25/2023 | 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, Guernsey, 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, Ukraine |
Professional Days |
| 04/19/2023 | Brazilian Army Day | Brazil |
| 04/22/2023 | Fighter Aviation Day in Brazil | Brazil |
| 05/22/2023 | Brazilian Air Force Anniversary | Brazil |
| 06/11/2023 | Brazilian Navy Commemoration Day | Brazil |
| 08/03/2023 | Capoeirista Day in Brazil | Brazil |
| 08/25/2023 | Soldier's Day in Brazil | Brazil |
| 09/09/2023 | Administrators’ Day in Brazil | Brazil |
| 10/15/2023 | Teachers' Day in Brazil | Brazil |
| 10/23/2023 | Aviator's Day in Brazil | Brazil |
| 12/13/2023 | Sailor's Day in Brazil | Brazil |
Public Holidays |
| 04/21/2023 | Tiradentes Day in Brazil | Brazil |
| 05/01/2023 | International Workers’ Day (Labor Day) | Afghanistan, Albania, Algeria, Andorra, Angola, Anguilla, Argentina, Armenia, Aruba, Austria, Bahrain, Barbados, Belarus, Belize, Benin, Bolivia, Bonaire, St Eustatius and Saba, Bosnia Herzegovina, Botswana, Brazil, Bulgaria, Burkina Faso, Cambodia, Burundi, Cameroon, Cape Verde, Central African Republic, Chad, Chile, China, Colombia, Comoros, Democratic Republic of the Congo, Republic of the Congo, Costa Rica, Croatia, Cuba, Ivory Coast, Curacao, Denmark, Djibouti, East Timor, Ecuador, Egypt, El Salvador, Ethiopia, France, French Guiana, French Polynesia, Gabon, Germany, Grenada, Guatemala, Guinea, Guinea-Bissau, Equatorial Guinea, Guyana, Haiti, Guadeloupe, Honduras, Hong Kong, Hungary, Indonesia, Iraq, Italy, Jordan, Kenya, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Lithuania, Liechtenstein, Macau, Macedonia, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Martinique, Mauritania, Mauritius, Mayotte, Mexico, Moldova, Monaco, Morocco, Mozambique, Myanmar, Namibia, Nepal, New Caledonia, Nicaragua, Niger, Nigeria, North Korea, Pakistan, Panama, Peru, Philippines, Paraguay, Portugal, Romania, Russia, Rwanda, Saint Barthelemy, Saint Lucia, Saint Martin, Saint Pierre et Miquelon, Saint Vincent and the Grenadines, San Marino, Sao Tome and Principe, Saudi Arabia, Seychelles, Singapore, Sint Maarten, Somalia, South Africa, South Korea, Spain, Suriname, Swaziland, Switzerland, Syria, Taiwan, Tajikistan, Tanzania, Togo, Tunisia, Turkey, Ukraine, Uruguay, Vanuatu, Venezuela, Vietnam, Wallis and Futuna, Western Sahara, State of Palestine, Uganda, Yemen, Zambia, Zimbabwe |
| 09/07/2023 | Independence Day in Brazil | Brazil |
| 10/12/2023 | Our Lady of Aparecida Day in Brazil | Brazil |
| 10/28/2023 | Civil Servants' Day in Brazil | Brazil |
| 11/02/2023 | All Souls' Day in Western Christianity | Poland, Angola, Belgium, Bolivia, Brazil, East Timor, Guyana, Guam, Haiti, Macau, Nicaragua, San Marino, Uruguay, Ecuador, El Salvador, French Guiana, Mexico |
| 11/15/2023 | Republic Day in Brazil | Brazil |
| 12/31/2023 | Saint Sylvester’s Day / New Year’s Eve | 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 |
Anniversaries and Memorial Days |
| 04/22/2023 | Discovery Day in Brazil | Brazil |
| 07/09/2023 | Constitutionalist Revolution Day in São Paulo | Brazil |
| 11/19/2023 | Flag Day in Brazil | Brazil |
| 11/20/2023 | Black Awareness Day in Brazil | Brazil |
Other Observances |
| 04/23/2023 | Scouts’ Day | Brazil, United Kingdom, Denmark, Spain, Mexico, Portugal, Czech Republic |
| 05/14/2023 | Mother's Day | Anguilla, Antigua and Barbuda, Australia, Austria, Aruba, Bahamas, Bangladesh, Barbados, Belgium, Bermuda, Belize, Bonaire, St Eustatius and Saba, Brazil, Botswana, Brunei, Cambodia, Canada, Chile, China, Colombia, Cuba, Curacao, Cyprus, Croatia, Czech Republic, Denmark, Dominica, Ecuador, Estonia, Ethiopia, Fiji, Finland, Germany, Ghana, Grenada, Greece, Guyana, Honduras, Hong Kong, Iceland, India, Italy, Japan, Jamaica, Liberia, Liechtenstein, Latvia, Macau, Malaysia, Malta, Myanmar, Netherlands, New Zealand, Pakistan, Papua New Guinea, Peru, Puerto Rico, Philippines, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Samoa, Singapore, Sint Maarten, Slovakia, South Africa, Sri Lanka, Switzerland, Suriname, Tonga, Taiwan, Trinidad and Tobago, Turkey, Ukraine, Uganda, USA, Uruguay, Vietnam, Venezuela, Zambia, Zimbabwe |
| 08/13/2023 | Father's Day in Brazil | Brazil |
| 09/13/2023 | National Cachaça Day in Brazil | Brazil |
Unofficial Holidays |
| 06/12/2023 | Lovers' Day in Brazil | Brazil |
Folk Festivals |
| 06/23/2023 | St John's Eve | Latvia, Lithuania, Denmark, Norway, Finland, Sweden, Estonia, United Kingdom, Ireland, France, Spain, Italy, Hungary, Brazil, Poland, Portugal, Puerto Rico, Austria, Faeroe Islands, Croatia, Germany, Romania, USA |
| 06/24/2023 | St John's Day (Midsummer) | Latvia, Lithuania, Denmark, Norway, Finland, Sweden, Estonia, United Kingdom, Ireland, France, Spain, Italy, Hungary, Brazil, Poland, Portugal, Puerto Rico, Austria, Faeroe Islands, Croatia, Germany, Romania, USA |
Ecological Observances |
| 09/21/2023 | Arbor Day in Brazil | Brazil |
