June 2020 Holidays & Observances Worldwide
There is a total of 406 public holidays and observances in June of 2020 for over 230 countries and 3300 locations around the world. In the table below, you will find the details of the holidays & observances along with when and where they are observed.
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| Date | Holiday | Location |
|---|---|---|
| Monday, June 1, 2020 | Pentecost Monday | Andorra |
| Monday, June 1, 2020 | Children's Day | Armenia |
| Monday, June 1, 2020 | Pentecost Monday | Austria |
| Monday, June 1, 2020 | Western Australia Day | Australia |
| Monday, June 1, 2020 | Reconciliation Day | Australia |
| Monday, June 1, 2020 | Pentecost Monday | Australia |
| Monday, June 1, 2020 | Day off for Royal Brunei Armed Forces Day | Brunei |
| Monday, June 1, 2020 | Pentecost Monday | The Bahamas |
| Monday, June 1, 2020 | Sovereign's Birthday | Cook Islands |
| Monday, June 1, 2020 | Children's Day | China |
| Monday, June 1, 2020 | Pentecost Monday | Czechia |
| Monday, June 1, 2020 | International Children's Day | Germany |
| Monday, June 1, 2020 | Pentecost Monday | Germany |
| Monday, June 1, 2020 | Pancasila Day | Indonesia |
| Monday, June 1, 2020 | June Bank Holiday | Ireland |
| Monday, June 1, 2020 | Catholic/Protestant Pentecost Monday | Israel |
| Monday, June 1, 2020 | Pentecost Monday | Iceland |
| Monday, June 1, 2020 | Madaraka Day | Kenya |
| Monday, June 1, 2020 | Pentecost Monday | Saint Kitts and Nevis |
| Monday, June 1, 2020 | Children's Day | Laos |
| Monday, June 1, 2020 | Pentecost Monday | Saint Lucia |
| Monday, June 1, 2020 | International Children's Day | Moldova |
| Monday, June 1, 2020 | Pentecost Monday | Saint Martin |
| Monday, June 1, 2020 | Children's Day | Mongolia |
| Monday, June 1, 2020 | Pentecost Monday | Martinique |
| Monday, June 1, 2020 | Gawai Dayak | Malaysia |
| Monday, June 1, 2020 | Second Day of Harvest Festival observed | Malaysia |
| Monday, June 1, 2020 | Pentecost Monday | New Caledonia |
| Monday, June 1, 2020 | Queen Elizabeth II's Birthday | New Zealand |
| Monday, June 1, 2020 | Pentecost Monday | French Polynesia |
| Monday, June 1, 2020 | Children's Day | Poland |
| Monday, June 1, 2020 | Pentecost Monday | Saint Pierre and Miquelon |
| Monday, June 1, 2020 | Azores Day | Portugal |
| Monday, June 1, 2020 | President's Day | Palau |
| Monday, June 1, 2020 | Pentecost Monday | Reunion |
| Monday, June 1, 2020 | Children's Day | Romania |
| Monday, June 1, 2020 | Pentecost Monday | Solomon Islands |
| Monday, June 1, 2020 | International Children's Day | Turkmenistan |
| Monday, June 1, 2020 | Children's Day | Ukraine |
| Monday, June 1, 2020 | Global Day of Parents | United States |
| Monday, June 1, 2020 | First Day of Caribbean-American Heritage Month | United States |
| Monday, June 1, 2020 | First Day of Pride Month | United States |
| Monday, June 1, 2020 | Jefferson Davis' Birthday | United States |
| Monday, June 1, 2020 | Last Day of Stay at Home Order | United States |
| Monday, June 1, 2020 | Statehood Day | United States |
| Monday, June 1, 2020 | Pentecost Monday | United States |
| Monday, June 1, 2020 | Independence Day | Samoa |
| Monday, June 1, 2020 | Pentecost Monday | Mayotte |
| Tuesday, June 2, 2020 | Republic Day | Italy |
| Tuesday, June 2, 2020 | Gawai Dayak Holiday | Malaysia |
| Tuesday, June 2, 2020 | Isabel Province Day | Solomon Islands |
| Wednesday, June 3, 2020 | European Bicycle Day | Germany |
| Wednesday, June 3, 2020 | Anniversary of Khomeini's Death | Iran |
| Wednesday, June 3, 2020 | Queen Suthida's Birthday | Thailand |
| Wednesday, June 3, 2020 | World Bicycle Day | Turkmenistan |
| Wednesday, June 3, 2020 | Opium Suppression Movement Day | Taiwan |
| Wednesday, June 3, 2020 | Martyrs' Day | Uganda |
| Wednesday, June 3, 2020 | World Bicycle Day | United States |
| Wednesday, June 3, 2020 | Jefferson Davis' Birthday | United States |
| Thursday, June 4, 2020 | Flag Day | Estonia |
| Thursday, June 4, 2020 | Revolt of Khordad 15 | Iran |
| Thursday, June 4, 2020 | Special Public Holiday | Sri Lanka |
| Thursday, June 4, 2020 | Emancipation Day | Tonga |
| Thursday, June 4, 2020 | International Day of Innocent Children Victims of Aggression | United States |
| Thursday, June 4, 2020 | Last Day of Stay at Home Order | United States |
| Friday, June 5, 2020 | Randol Fawkes Labour Day | The Bahamas |
| Friday, June 5, 2020 | Buddha's Parinirvana | Bhutan |
| Friday, June 5, 2020 | Constitution Day | Denmark |
| Friday, June 5, 2020 | Father's Day | Denmark |
| Friday, June 5, 2020 | Bank Holiday | Denmark |
| Friday, June 5, 2020 | Constitution Day | Faroe Islands |
| Friday, June 5, 2020 | President's Day | Equatorial Guinea |
| Friday, June 5, 2020 | Poson Full Moon Poya Day | Sri Lanka |
| Friday, June 5, 2020 | World Environment Day | Moldova |
| Friday, June 5, 2020 | Youth Day | Marshall Islands |
| Friday, June 5, 2020 | Friday before Pentecost | North Macedonia |
| Friday, June 5, 2020 | Great Buddha Day | Mongolia |
| Friday, June 5, 2020 | World Envrionment Day | Turkmenistan |
| Friday, June 5, 2020 | International Day for the Fight against Illegal, Unreported and Unregulated Fishing | United States |
| Friday, June 5, 2020 | World Environment Day | United States |
| Saturday, June 6, 2020 | Queensland Day | Australia |
| Saturday, June 6, 2020 | Armenian/Orthodox Pentecost Eve | Israel |
| Saturday, June 6, 2020 | Chosun Children's Union Foundation Day | North Korea |
| Saturday, June 6, 2020 | Memorial Day | South Korea |
| Saturday, June 6, 2020 | National day | Sweden |
| Saturday, June 6, 2020 | Journalists' Day | Ukraine |
| Saturday, June 6, 2020 | Day of the Russian Language | United States |
| Saturday, June 6, 2020 | Belmont Stakes | United States |
| Saturday, June 6, 2020 | D-Day | United States |
| Sunday, June 7, 2020 | Trinity Sunday | Australia |
| Sunday, June 7, 2020 | Father's Day | Switzerland |
| Sunday, June 7, 2020 | Trinity | Czechia |
| Sunday, June 7, 2020 | Mother's Day | France |
| Sunday, June 7, 2020 | Trinity Sunday | United Kingdom |
| Sunday, June 7, 2020 | Orthodox Holy Spirit Sunday | Greece |
| Sunday, June 7, 2020 | Armenian/Orthodox Pentecost | Israel |
| Sunday, June 7, 2020 | Father's Day | Lithuania |
| Sunday, June 7, 2020 | Mother's Day | Monaco |
| Sunday, June 7, 2020 | Sette Giugno | Malta |
| Sunday, June 7, 2020 | Dissolution of Union With Sweden (1905) | Norway |
| Sunday, June 7, 2020 | Flag Day | Peru |
| Sunday, June 7, 2020 | Orthodox Pentecost | Romania |
| Sunday, June 7, 2020 | Anniversary of the Memorandum of the Slovak Nation | Slovakia |
| Sunday, June 7, 2020 | Orthodox Pentecost | Ukraine |
| Sunday, June 7, 2020 | World Food Safety Day | United States |
| Sunday, June 7, 2020 | Native American Day | United States |
| Sunday, June 7, 2020 | Trinity Sunday | United States |
| Monday, June 8, 2020 | Queen's Birthday | Australia |
| Monday, June 8, 2020 | Orthodox Pentecost Monday | Cyprus |
| Monday, June 8, 2020 | Orthodox Holy Spirit Monday | Greece |
| Monday, June 8, 2020 | Armenian/Orthodox Pentecost Monday | Israel |
| Monday, June 8, 2020 | The Yang di-Pertuan Agong's Birthday | Malaysia |
| Monday, June 8, 2020 | Bounty Day | Norfolk Island |
| Monday, June 8, 2020 | Queen Elizabeth II's Birthday | Papua New Guinea |
| Monday, June 8, 2020 | Orthodox Pentecost Monday | Romania |
| Monday, June 8, 2020 | Temotu Province Day | Solomon Islands |
| Monday, June 8, 2020 | Queen Elizabeth II's Birthday | Saint Helena |
| Monday, June 8, 2020 | Primož Trubar Day | Slovenia |
| Monday, June 8, 2020 | Queen Elizabeth II's Birthday | Turks and Caicos Islands |
| Monday, June 8, 2020 | Day off for Emancipation Day | Tonga |
| Monday, June 8, 2020 | Orthodox Pentecost Holiday | Ukraine |
| Monday, June 8, 2020 | World Oceans Day | United States |
| Tuesday, June 9, 2020 | Day of Murcia | Spain |
| Tuesday, June 9, 2020 | Day of La Rioja | Spain |
| Tuesday, June 9, 2020 | National Heroes Day | Uganda |
| Tuesday, June 9, 2020 | Primary Election Day | United States |
| Wednesday, June 10, 2020 | Reconciliation Day | Congo |
| Wednesday, June 10, 2020 | Abolition Day | French Guiana |
| Wednesday, June 10, 2020 | Portugal Day | Portugal |
| Wednesday, June 10, 2020 | Father's Day | South Sudan |
| Wednesday, June 10, 2020 | Last Day of Stay at Home Order | United States |
| Thursday, June 11, 2020 | Corpus Christi | Austria |
| Thursday, June 11, 2020 | Kamehameha Day | United States |
| Thursday, June 11, 2020 | Corpus Domini | Vatican City (Holy See) |
| Thursday, June 11, 2020 | Corpus Christi | Venezuela |
| Friday, June 12, 2020 | Brazilian Valentine's Day | Brazil |
| Friday, June 12, 2020 | Democracy Day | Nigeria |
| Friday, June 12, 2020 | Independence Day | Philippines |
| Friday, June 12, 2020 | Chaco Armistice | Paraguay |
| Friday, June 12, 2020 | Russia Day | Russia |
| Friday, June 12, 2020 | Day off for Queen's Official Birthday | Solomon Islands |
| Friday, June 12, 2020 | Science Day | Turkmenistan |
| Friday, June 12, 2020 | World Day Against Child Labour | United States |
| Friday, June 12, 2020 | Loving Day | United States |
| Friday, June 12, 2020 | Sovereign's Birthday | British Virgin Islands |
| Friday, June 12, 2020 | Peace Day | Kosovo |
| Saturday, June 13, 2020 | San Antonio | Spain |
| Saturday, June 13, 2020 | Queen Elizabeth II's Birthday | United Kingdom |
| Saturday, June 13, 2020 | Special Working Day | Latvia |
| Saturday, June 13, 2020 | St. Anthony's Day | Portugal |
| Saturday, June 13, 2020 | Queen's Official Birthday | Solomon Islands |
| Saturday, June 13, 2020 | Anniversary of the Birthday of the Sovereign | Tuvalu |
| Saturday, June 13, 2020 | International Albinism Awareness Day | United States |
| Saturday, June 13, 2020 | Last Day of Stay at Home Order | United States |
| Saturday, June 13, 2020 | St Anthony's Day | Venezuela |
| Sunday, June 14, 2020 | Remembrance Day of the Oppressed | Armenia |
| Sunday, June 14, 2020 | Father's Day | Austria |
| Sunday, June 14, 2020 | Day of Mourning | Estonia |
| Sunday, June 14, 2020 | Liberation Day | Falkland Islands |
| Sunday, June 14, 2020 | Mother's Day | Luxembourg |
| Sunday, June 14, 2020 | World Blood Donor Day | United States |
| Sunday, June 14, 2020 | Army Birthday | United States |
| Sunday, June 14, 2020 | Flag Day | United States |
| Monday, June 15, 2020 | Sovereign's Birthday | Anguilla |
| Monday, June 15, 2020 | Commemoration of General Don Martín Miguel de Güemes | Argentina |
| Monday, June 15, 2020 | Day of National Salvation of the Azerbaijani People | Azerbaijan |
| Monday, June 15, 2020 | National Heroes Day | Bermuda |
| Monday, June 15, 2020 | Corpus Christi Holiday | Colombia |
| Monday, June 15, 2020 | Veterans Day | Germany |
| Monday, June 15, 2020 | Liberation Day observed | Falkland Islands |
| Monday, June 15, 2020 | Queen Elizabeth II's Birthday | Gibraltar |
| Monday, June 15, 2020 | Queen Elizabeth II's Birthday Celebration | Montserrat |
| Monday, June 15, 2020 | Sovereign's Birthday | Norfolk Island |
| Monday, June 15, 2020 | World Elder Abuse Awareness Day | United States |
| Monday, June 15, 2020 | Last Day of Stay at Home Order | United States |
| Tuesday, June 16, 2020 | International Day of Family Remittances | United States |
| Tuesday, June 16, 2020 | Youth Day | South Africa |
| Wednesday, June 17, 2020 | Remembrance of the Victims of SED Injustice | Germany |
| Wednesday, June 17, 2020 | Anniversary of the Popular Uprising in the GDR | Germany |
| Wednesday, June 17, 2020 | Martyrdom of Imam Sadeq | Iran |
| Wednesday, June 17, 2020 | Icelandic Republic Day | Iceland |
| Wednesday, June 17, 2020 | Father's Day | El Salvador |
| Wednesday, June 17, 2020 | World Day to Combat Desertification and Drought | United States |
| Wednesday, June 17, 2020 | Bunker Hill Day | United States |
| Thursday, June 18, 2020 | King's Mother's Birthday | Cambodia |
| Thursday, June 18, 2020 | Constitution Day | Seychelles |
| Thursday, June 18, 2020 | Sustainable Gastronomy Day | United States |
| Friday, June 19, 2020 | Midsummer Eve | Finland |
| Friday, June 19, 2020 | Labour Day | Trinidad and Tobago |
| Friday, June 19, 2020 | International Day for the Elimination of Sexual Violence in Conflict | United States |
| Friday, June 19, 2020 | Emancipation Day | United States |
| Friday, June 19, 2020 | Juneteenth | United States |
| Friday, June 19, 2020 | Juneteenth Day | United States |
| Friday, June 19, 2020 | Juneteenth National Freedom Day | United States |
| Friday, June 19, 2020 | Juneteenth | United States |
| Friday, June 19, 2020 | National Juneteenth Freedom Day | United States |
| Friday, June 19, 2020 | Juneteenth National Independence Day | United States |
| Friday, June 19, 2020 | Juneteenth Freedom Day | United States |
| Friday, June 19, 2020 | Emancipation Day | United States |
| Friday, June 19, 2020 | Juneteenth | United States |
| Friday, June 19, 2020 | Juneteenth Day | United States |
| Friday, June 19, 2020 | Juneteenth | United States |
| Friday, June 19, 2020 | Juneteenth Freedom Day | United States |
| Friday, June 19, 2020 | Juneteenth | United States |
| Friday, June 19, 2020 | Juneteenth National Freedom Day | United States |
| Friday, June 19, 2020 | Juneteenth | United States |
| Friday, June 19, 2020 | Juneteenth National Freedom Day | United States |
| Friday, June 19, 2020 | Juneteenth Independence Day | United States |
| Friday, June 19, 2020 | Juneteenth Celebration of Freedom Day | United States |
| Friday, June 19, 2020 | Juneteenth | United States |
| Friday, June 19, 2020 | José Artigas' Birthday Memorial | Uruguay |
| Saturday, June 20, 2020 | June Solstice | Andorra |
| Saturday, June 20, 2020 | Flag Day | Argentina |
| Saturday, June 20, 2020 | June Solstice | Argentina |
| Saturday, June 20, 2020 | National Day of Indigenous Peoples | Chile |
| Saturday, June 20, 2020 | June Solstice | Chile |
| Saturday, June 20, 2020 | Martyrs' Day | Eritrea |
| Saturday, June 20, 2020 | June Solstice | Spain |
| Saturday, June 20, 2020 | Midsummer | Finland |
| Saturday, June 20, 2020 | June Solstice | Falkland Islands |
| Saturday, June 20, 2020 | Midsummer Day | Sweden |
| Saturday, June 20, 2020 | June Solstice | Sweden |
| Saturday, June 20, 2020 | Special Working Day | Taiwan |
| Saturday, June 20, 2020 | June Solstice | Uganda |
| Saturday, June 20, 2020 | World Refugee Day | United States |
| Saturday, June 20, 2020 | American Eagle Day | United States |
| Saturday, June 20, 2020 | Juneteenth National Freedom Day | United States |
| Saturday, June 20, 2020 | Juneteenth Day | United States |
| Saturday, June 20, 2020 | Juneteenth National Freedom Day | United States |
| Saturday, June 20, 2020 | Juneteenth Independence Day | United States |
| Saturday, June 20, 2020 | Juneteenth National Freedom Day | United States |
| Saturday, June 20, 2020 | Juneteenth | United States |
| Saturday, June 20, 2020 | Juneteenth National Freedom Day | United States |
| Saturday, June 20, 2020 | Juneteenth | United States |
| Saturday, June 20, 2020 | Juneteenth National Freedom Day | United States |
| Saturday, June 20, 2020 | Juneteenth Freedom Day | United States |
| Saturday, June 20, 2020 | Juneteenth National Freedom Day | United States |
| Saturday, June 20, 2020 | West Virginia Day | United States |
| Saturday, June 20, 2020 | June Solstice | United States |
| Sunday, June 21, 2020 | Father's Day | Albania |
| Sunday, June 21, 2020 | June Solstice | Armenia |
| Sunday, June 21, 2020 | Father's Day | Bosnia and Herzegovina |
| Sunday, June 21, 2020 | June Solstice | Bangladesh |
| Sunday, June 21, 2020 | Father's Day | Benin |
| Sunday, June 21, 2020 | June Solstice | Brunei |
| Sunday, June 21, 2020 | Aymara New Year Day | Bolivia |
| Sunday, June 21, 2020 | Father's Day | The Bahamas |
| Sunday, June 21, 2020 | June Solstice | Bhutan |
| Sunday, June 21, 2020 | Father's Day | Botswana |
| Sunday, June 21, 2020 | June Solstice | Belarus |
| Sunday, June 21, 2020 | Father's Day | Canada |
| Sunday, June 21, 2020 | National Indigenous Peoples Day | Canada |
| Sunday, June 21, 2020 | Father's Day | Congo |
| Sunday, June 21, 2020 | June Solstice | China |
| Sunday, June 21, 2020 | Father's Day | Colombia |
| Sunday, June 21, 2020 | June Solstice | Cyprus |
| Sunday, June 21, 2020 | Father's Day | Czechia |
| Sunday, June 21, 2020 | Car-free Sunday | Germany |
| Sunday, June 21, 2020 | June Solstice | Djibouti |
| Sunday, June 21, 2020 | Father's Day | France |
| Sunday, June 21, 2020 | June Solstice | Georgia |
| Sunday, June 21, 2020 | Father's Day | Ghana |
| Sunday, June 21, 2020 | National Day | Greenland |
| Sunday, June 21, 2020 | Father's Day | Greece |
| Sunday, June 21, 2020 | June Solstice | Greece |
| Sunday, June 21, 2020 | Father's Day | Hong Kong |
| Sunday, June 21, 2020 | June Solstice | Hong Kong |
| Sunday, June 21, 2020 | Father's Day | Hungary |
| Sunday, June 21, 2020 | June Solstice | Indonesia |
| Sunday, June 21, 2020 | Father's Day | Ireland |
| Sunday, June 21, 2020 | June Solstice | Israel |
| Sunday, June 21, 2020 | Father's Day | India |
| Sunday, June 21, 2020 | June Solstice | India |
| Sunday, June 21, 2020 | Father's Day | Jamaica |
| Sunday, June 21, 2020 | June Solstice | Jordan |
| Sunday, June 21, 2020 | Father's Day | Cayman Islands |
| Sunday, June 21, 2020 | June Solstice | Kazakhstan |
| Sunday, June 21, 2020 | Father's Day | Sri Lanka |
| Sunday, June 21, 2020 | June Solstice | Sri Lanka |
| Sunday, June 21, 2020 | Father's Day | Monaco |
| Sunday, June 21, 2020 | June Solstice | Moldova |
| Sunday, June 21, 2020 | Father's Day | Malta |
| Sunday, June 21, 2020 | June Solstice | Mauritius |
| Sunday, June 21, 2020 | Father's Day | Mexico |
| Sunday, June 21, 2020 | Sultan of Kedah's Birthday | Malaysia |
| Sunday, June 21, 2020 | June Solstice | Malaysia |
| Sunday, June 21, 2020 | Father's Day | Niger |
| Sunday, June 21, 2020 | June Solstice | Norfolk Island |
| Sunday, June 21, 2020 | Father's Day | Nigeria |
| Sunday, June 21, 2020 | June Solstice | Nepal |
| Sunday, June 21, 2020 | Father's Day | Peru |
| Sunday, June 21, 2020 | June Solstice | Papua New Guinea |
| Sunday, June 21, 2020 | Father's Day | Puerto Rico |
| Sunday, June 21, 2020 | June Solstice | Palau |
| Sunday, June 21, 2020 | Father's Day | Singapore |
| Sunday, June 21, 2020 | June Solstice | Singapore |
| Sunday, June 21, 2020 | Father's Day | Slovenia |
| Sunday, June 21, 2020 | Day of the Departure of the Soviet Army from Czechoslovakia | Slovakia |
| Sunday, June 21, 2020 | Father's Day | Slovakia |
| Sunday, June 21, 2020 | June Solstice | Somalia |
| Sunday, June 21, 2020 | Father's Day | Chad |
| Sunday, June 21, 2020 | Day of the Martyrs | Togo |
| Sunday, June 21, 2020 | June Solstice | Thailand |
| Sunday, June 21, 2020 | Father's Day | Trinidad and Tobago |
| Sunday, June 21, 2020 | June Solstice | Tuvalu |
| Sunday, June 21, 2020 | Father's Day | Tanzania |
| Sunday, June 21, 2020 | June Solstice | Tanzania |
| Sunday, June 21, 2020 | Father's Day | Ukraine |
| Sunday, June 21, 2020 | June Solstice | Ukraine |
| Sunday, June 21, 2020 | Father's Day | Uganda |
| Sunday, June 21, 2020 | International Day of the Celebration of the Solstice | United States |
| Sunday, June 21, 2020 | International Day of Yoga | United States |
| Sunday, June 21, 2020 | Father's Day | United States |
| Sunday, June 21, 2020 | Juneteenth Independence Day | United States |
| Sunday, June 21, 2020 | June Solstice | Uzbekistan |
| Sunday, June 21, 2020 | Father's Day | US Virgin Islands |
| Sunday, June 21, 2020 | June Solstice | Vietnam |
| Sunday, June 21, 2020 | Father's Day | South Africa |
| Monday, June 22, 2020 | Day off for Aymara New Year Day | Bolivia |
| Monday, June 22, 2020 | Remembrance Day of Victims of the Great Patriotic War | Belarus |
| Monday, June 22, 2020 | June Holiday | Canada |
| Monday, June 22, 2020 | Sacred Heart | Colombia |
| Monday, June 22, 2020 | Windrush Day | United Kingdom |
| Monday, June 22, 2020 | Day of Antifascist Struggle | Croatia |
| Monday, June 22, 2020 | Midsummer Day Holiday | Latvia |
| Monday, June 22, 2020 | Teachers' Day | El Salvador |
| Monday, June 22, 2020 | Day of Mourning and Commemoration of War Victims | Ukraine |
| Tuesday, June 23, 2020 | Jura Independence Day | Switzerland |
| Tuesday, June 23, 2020 | Victory Day | Estonia |
| Tuesday, June 23, 2020 | Rath Yatra | India |
| Tuesday, June 23, 2020 | National Day | Luxembourg |
| Tuesday, June 23, 2020 | Midsummer Eve | Latvia |
| Tuesday, June 23, 2020 | Saint John's Eve | Monaco |
| Tuesday, June 23, 2020 | Statehood Day | Moldova |
| Tuesday, June 23, 2020 | Midsummer Eve | Norway |
| Tuesday, June 23, 2020 | Father's Day | Poland |
| Tuesday, June 23, 2020 | Public Service Day | United States |
| Tuesday, June 23, 2020 | International Widows' Day | United States |
| Wednesday, June 24, 2020 | St. Jean Baptiste Day | Canada |
| Wednesday, June 24, 2020 | St. John's Day | Germany |
| Wednesday, June 24, 2020 | Midsummer Day | Estonia |
| Wednesday, June 24, 2020 | Saint John the Baptist Day | Spain |
| Wednesday, June 24, 2020 | The Feast of St. John (Florence, Genoa, Turin) | Italy |
| Wednesday, June 24, 2020 | St John's Day | Lithuania |
| Wednesday, June 24, 2020 | Midsummer Day | Latvia |
| Wednesday, June 24, 2020 | Saint John's Day | Monaco |
| Wednesday, June 24, 2020 | St. John's Day | Norway |
| Wednesday, June 24, 2020 | Farmer Day | Peru |
| Wednesday, June 24, 2020 | Inti Raymi Day | Peru |
| Wednesday, June 24, 2020 | St. John's Day | Portugal |
| Wednesday, June 24, 2020 | Victory Day 75th Anniversary | Russia |
| Wednesday, June 24, 2020 | Remembrance Day for the Victims of the Communist Regime | Slovakia |
| Wednesday, June 24, 2020 | Carabobo Battle | Venezuela |
| Thursday, June 25, 2020 | Dragon Boat Festival | China |
| Thursday, June 25, 2020 | Independence Day | Croatia |
| Thursday, June 25, 2020 | Dragon Boat Festival | Macau |
| Thursday, June 25, 2020 | Independence Day | Mozambique |
| Thursday, June 25, 2020 | Statehood Day | Slovenia |
| Thursday, June 25, 2020 | Dragon Boat Festival | Taiwan |
| Thursday, June 25, 2020 | Day of the Seafarer | United States |
| Friday, June 26, 2020 | Azerbaijan Armed Forces Day | Azerbaijan |
| Friday, June 26, 2020 | Dragon Boat Festival Holiday | China |
| Friday, June 26, 2020 | Independence Day | Madagascar |
| Friday, June 26, 2020 | Flag Day | Romania |
| Friday, June 26, 2020 | Independence Day | Somalia |
| Friday, June 26, 2020 | Dragon Boat Festival Holiday | Taiwan |
| Friday, June 26, 2020 | International Day Against Drug Abuse and Illicit Trafficking | United States |
| Friday, June 26, 2020 | International Day in Support of Victims of Torture | United States |
| Saturday, June 27, 2020 | Dragon Boat Festival Holiday | China |
| Saturday, June 27, 2020 | Architecture Day | Germany |
| Saturday, June 27, 2020 | Independence Day | Djibouti |
| Saturday, June 27, 2020 | Day of National Unity | Tajikistan |
| Saturday, June 27, 2020 | Day of Turkmen Workers of Culture and Art | Turkmenistan |
| Saturday, June 27, 2020 | Micro-, Small and Medium-sized Enterprises Day | United States |
| Sunday, June 28, 2020 | Special Working Day | China |
| Sunday, June 28, 2020 | Independence Day Holiday | Djibouti |
| Sunday, June 28, 2020 | Father's Day | Haiti |
| Sunday, June 28, 2020 | St Vitus' Day | Serbia |
| Sunday, June 28, 2020 | Constitution Day | Ukraine |
| Sunday, June 28, 2020 | Carolina Day | United States |
| Sunday, June 28, 2020 | Vietnamese Family Day | Vietnam |
| Monday, June 29, 2020 | St. Peter and St. Paul | Switzerland |
| Monday, June 29, 2020 | Saint Peter and Saint Paul | Chile |
| Monday, June 29, 2020 | Feast of Saint Peter and Saint Paul Holiday | Colombia |
| Monday, June 29, 2020 | Feast of Saints Peter and Paul | Germany |
| Monday, June 29, 2020 | Army Day Holiday | Guatemala |
| Monday, June 29, 2020 | The Feast of St. Peter and St. Paul (Rome) | Italy |
| Monday, June 29, 2020 | Feast of Saints Peter and Paul | Malta |
| Monday, June 29, 2020 | St Peter and St Paul | Peru |
| Monday, June 29, 2020 | Autonomy Day | French Polynesia |
| Monday, June 29, 2020 | St. Peter's Day | Portugal |
| Monday, June 29, 2020 | Central Province Day | Solomon Islands |
| Monday, June 29, 2020 | National Day | Seychelles |
| Monday, June 29, 2020 | Day off for Day of National Unity | Tajikistan |
| Monday, June 29, 2020 | Day off for Constitution Day | Ukraine |
| Monday, June 29, 2020 | International Day of the Tropics | United States |
| Monday, June 29, 2020 | The Feasts of Saints Peter and Paul | Vatican City (Holy See) |
| Monday, June 29, 2020 | Saint Peter and Saint Paul Holiday | Venezuela |
| Monday, June 29, 2020 | Territory Day | British Virgin Islands |
| Tuesday, June 30, 2020 | Birth Anniversary of Guru Rinpoche | Bhutan |
| Tuesday, June 30, 2020 | Independence Day | Congo Democratic Republic |
| Tuesday, June 30, 2020 | National Prayer Day | Central African Republic |
| Tuesday, June 30, 2020 | June 30 Revolution | Egypt |
| Tuesday, June 30, 2020 | Army Day | Guatemala |
| Tuesday, June 30, 2020 | International Asteroid Day | United States |
| Tuesday, June 30, 2020 | International Day of Parliamentarism | United States |