| DAY OF CATHOLIC CHRISTIANS IN LOVE (Day of Catholic Christians in Love) | 14 | February |
| INTERNATIONAL MOTHER LANGUAGE DAY (International Mother Language Day) | 21 | February |
| INTERNATIONAL WOMEN'S DAY (International Women's Day) | 8 | March |
| INTERNATIONAL CONSUMER RIGHTS DAY (International Consumer Rights Day) | 15 | March |
| WORLD POETRY DAY (World Poetry Day) | 21 | March |
| INTERNATIONAL WATER DAY (International Water Day) | 22 | March |
| INTERNATIONAL METEOROLOGICAL DAY (International Meteorological Day) | 23 | March |
| INTERNATIONAL TUBERCULOSIS DAY (International Tuberculosis Day) | 24 | March |
| WORLD THEATRE DAY (World Theatre Day) | 27 | March |
| WORLD HEALTH DAY (World Health Day) | 7 | April |
| INTERNATIONAL EARTH DAY (International Earth Day) | 22 | April |
| WORLD BOOK AND COPYRIGHT DAY (World Book and Copyright Day) | 23 | April |
| MEMORY OF THE ARMENIAN GENOCIDE BY THE TURKS IN 1915 (Memory of the Armenian Genocide by the Turks in 1915) | 24 | April |
| INTERNATIONAL DANCE DAY (International Dance Day ) | 29 | April |
| INTERNATIONAL FREEDOM OF PRESS DAY (International Freedom of Press Day) | 3 | May |
| EUROPE DAY CELEBRATION (Europe Day Celebration) | 9 | May |
| INTERNATIONAL MOTHER'S DAY (*)(International Mother's Day) | 14 | May |
| INTERNATIONAL DAY OF FAMILIES (International Day of Families) | 15 | May |
| INTERNATIONAL TELECOMMUNICATIONS DAY (International Telecommunications Day) | 17 | May |
| INTERNATIONAL MUSEUM DAY (International Museum Day) | 18 | May |
| MEMORY OF THE GREEK PONTIC GENOCIDE BY THE TURKS IN 1920 (Memory of the Greek Pontic Genocide by the Turks in 1920) | 19 | May |
| WORLD DAY FOR CULTURAL DEVELOPMENT (World Day for Cultural Development) | 21 | May |
| WORLD NO-TOBACCO DAY (World No-Tobacco Day) | 31 | May |
| INTERNATIONAL ENVIRONMENT DAY (International Environment Day) | 5 | June |
| INTERNATIONAL DAY AGAINST CHILD LABOUR (International Day Against Child Labour) | 12 | June |
| INTERNATIONAL DAY TO COMBAT DESERTIFICATION AND DROUGHT (International Day to Combat Desertification and Drought) | 17 | June |
| INTERNATIONAL FATHER'S DAY (*) (International Father's day) | 18 | June |
| INTERNATIONAL REFUGEE DAY (International Refugee Day) | 20 | June |
| INTERNATIONAL DAY AGAINST DRUG ABUSE AND ILICIT TRAFFICKING (International Day against drug abuse and Ilicit Trafficking) | 26 | June |
| INTERNATIONAL DAY IN SUPPORT OF VICTIMS OF TORTURE (International Day in Support of Victims of Torture ) | 26 | June |
| INTERNATIONAL DAY OF COOPERATIVES (International Day of Cooperatives) | 2 | July |
| DAY OF ORTHODOX CHRISTIANS IN LOVE (Day of Orthodox Christians in Love) | 3 | July |
| INTERNATIONAL POPULATION DAY (International Population Day) | 11 | July |
| INTERNATIONAL DAY OF THE WORLD'S INDIGENOUS PEOPLE (International Day of the World's Indigenous People) | 9 | August |
| INTERNATIONAL YOUTH DAY (International Youth Day) | 12 | August |
| INTERNATIONAL DAY FOR THE REMEMBRANCE OF THE SLAVE TRADE AND ITS ABOLITION (International Day for the Remembrance of the Slave Trade and its Abolition ) | 23 | August |
| INTERNATIONAL LITERACY DAY (International Literacy Day) | 8 | September |
| INTERNATIONAL DAY FOR THE PRESERVATION OF THE OZONE LAYER (International Day for the Preservation of the Ozone layer) | 16 | September |
| INTERNATIONAL CARFREE DAY (International CarFree Day) | 20 | September |
| INTERNATIONAL DAY OF PEACE (International Day of Peace) | 21 | September |
| INTERNATIONAL MARITIME DAY (International Maritime Day) | 26 | September |
| INTERNATIONAL DAY OF TOURISM (International Day of Tourism) | 27 | September |
| INTERNATIONAL MUSIC DAY (International Music Day) | 1 | October |
| INTERNATIONAL DAY OF OLDER PERSONS (International Day of Older Persons) | 1 | October |
| INTERNATIONAL ANIMAL DAY (International Animal Day) | 4 | October |
| INTERNATIONAL TEACHER'S DAY (International Teacher's Day) | 5 | October |
| INTERNATIONAL POSTAL SERVICES DAY (International Postal Services Day) | 9 | October |
| INTERNATIONAL DAY FOR NATURAL DISASTER REDUCTION (International Day for Natural Disaster Reduction) | 11 | October |
| INTERNATIONAL FOOD DAY (International Food Day) | 16 | October |
| INTERNATIONAL DAY FOR THE ERADICATION OF POVERTY (International Day for the Eradication of Poverty) | 17 | October |
| WORLD OSTEOPOROSIS DAY (World Osteoporosis Day) | 20 | October |
| INTERNATIONAL SAVINGS DAY (International Savings Day) | 31 | October |
| INTERNATIONAL DIABETES DAY (International Diabetes Day) | 14 | November |
| INTERNATIONAL DAY FOR TOLERANCE (International Day for Tolerance) | 16 | November |
| INTERNATIONAL TELEVISION DAY (International Television Day) | 21 | November |
| INTERNATIONAL DAY FOR THE ELIMINATION OF VIOLENCE AGAINST WOMEN (International Day for the Elimination of Violence against Women) | 25 | November |
| INTERNATIONAL DAY OF SOLIDARITY WITH THE PALESTINIAN PEOPLE (International Day of Solidarity with the Palestinian People) | 29 | November |
| INTERNATIONAL DAY AGAINST AIDS (International Day Against AIDS) | 1 | December |
| INTERNATIONAL DAY FOR THE ABOLITION OF SLAVERY (International Day for the Abolition of Slavery ) | 2 | December |
| INTERNATIONAL DAY OF DISABLED PERSONS (International Day of Disabled Persons) | 3 | December |
| INTERNATIONAL DAY AGAINST LAND-MINES (International Day Against Land-Mines) | 4 | December |
| INTERNATIONAL CIVIL AVIATION DAY (International Civil Aviation Day) | 7 | December |
| INTERNATIONAL ANTI-CORRUPTION DAY (International Anti-Corruption Day) | 9 | December |
| INTERNATIONAL HUMAN RIGHTS DAY (International Human Rights Day ) | 10 | December |
| INTERNATIONAL CHILDREN'S DAY (International Children's Day) | 11 | December |
| INTERNATIONAL MOUNTAIN DAY (International Mountain Day) | 11 | December |
| INTERNATIONAL MIGRANTS DAY (International Migrants Day) | 18 | December |