| Date | Day | International Day | CW |
|---|---|---|---|
January 2025 |
|||
| 04.01.2025 | Sa | World Braille Day | 01 |
| 24.01.2025 | Fr | International Day of Education | 04 |
| 27.01.2025 | Mo | International Day of Commemoration in Memory of the Victims of the Holocaust | 05 |
February 2025 |
|||
| 02.02.2025 | Su | World Wetlands Day | 05 |
| 06.02.2025 | Th | International Day of Zero Tolerance for Female Genital Mutilation | 06 |
| 11.02.2025 | Tu | International Day of Women and Girls in Science | 07 |
| 13.02.2025 | Th | World Radio Day | 07 |
| 20.02.2025 | Th | World Day of Social Justice | 08 |
| 21.02.2025 | Fr | International Mother Language Day | 08 |
March 2025 |
|||
| 03.03.2025 | Mo | World Wildlife Day | 10 |
| 07.03.2025 | Fr | World Day of Prayer | 10 |
| 08.03.2025 | Sa | International Women's Day | 10 |
| 20.03.2025 | Th | International Day of Happiness | 12 |
| 21.03.2025 | Fr | International Day for the Elimination of Racial Discrimination | 12 |
| 21.03.2025 | Fr | World Poetry Day | 12 |
| 21.03.2025 | Fr | World Down Syndrome Day | 12 |
| 22.03.2025 | Sa | World Water Day | 12 |
| 23.03.2025 | Su | World Meteorological Day | 12 |
| 24.03.2025 | Mo | World Tuberculosis Day | 13 |
| 25.03.2025 | Tu | International Day of Remembrance of the Victims of Slavery and the Transatlantic Slave Trade | 13 |
| 26.03.2025 | We | Purple Day for Epilepsy | 13 |
April 2025 |
|||
| 02.04.2025 | We | World Autism Awareness Day | 14 |
| 04.04.2025 | Fr | International Day for Mine Awareness and Support for Mine Action Programmes | 14 |
| 07.04.2025 | Mo | World Health Day | 15 |
| 08.04.2025 | Tu | International Romani Day | 15 |
| 22.04.2025 | Tu | Earth Day | 17 |
| 23.04.2025 | We | World Book and Copyright Day | 17 |
| 26.04.2025 | Sa | World Intellectual Property Day | 17 |
May 2025 |
|||
| 03.05.2025 | Sa | World Press Freedom Day | 18 |
| 05.05.2025 | Mo | Europe Day of the Council of Europe (CoE) | 19 |
| 08.05.2025 | Th | Time of Remembrance and Reconciliation for Those Who Lost Their Lives during the Second World War | 19 |
| 08.05.2025 | Th | World Red Cross Day | 19 |
| 09.05.2025 | Fr | Time of Remembrance and Reconciliation for Those Who Lost Their Lives during the Second World War | 19 |
| 09.05.2025 | Fr | Europe Day of the European Union (EU) | 19 |
| 12.05.2025 | Mo | International Nurses Day | 20 |
| 15.05.2025 | Th | International Day of Families | 20 |
| 17.05.2025 | Sa | World Telecommunication and Information Society Day | 20 |
| 21.05.2025 | We | World Day for Cultural Diversity for Dialogue and Development | 21 |
| 22.05.2025 | Th | International Day for Biological Diversity | 21 |
| 25.05.2025 | Su | Week of Solidarity with the Peoples of All Colonial Territories Fighting for Freedom, Independence, and Human Rights (25.05. - 31.05.) | 21 |
| 29.05.2025 | Th | Day of United Nations Peacekeepers | 22 |
| 31.05.2025 | Sa | World No-Tobacco Day | 22 |
June 2025 |
|||
| 04.06.2025 | We | International Day of Innocent Children Victims of Aggression | 23 |
| 05.06.2025 | Th | World Environment Day | 23 |
| 14.06.2025 | Sa | World Blood Donor Day | 24 |
| 17.06.2025 | Tu | World Day to Combat Desertification and Drought | 25 |
| 20.06.2025 | Fr | World Refugee Day | 25 |
| 21.06.2025 | Sa | International Day of Yoga | 25 |
| 23.06.2025 | Mo | United Nations Public Service Day | 26 |
| 26.06.2025 | Th | United Nations International Day in Support of Victims of Torture | 26 |
| 26.06.2025 | Th | United Nations International Day in Support of Victims of Torture | 26 |
July 2025 |
|||
| 05.07.2025 | Sa | International Day of Cooperatives | 27 |
| 11.07.2025 | Fr | World Population Day | 28 |
| 30.07.2025 | We | International Day of Friendship | 31 |
August 2025 |
|||
| 12.08.2025 | Tu | International Youth Day | 33 |
| 23.08.2025 | Sa | International Day for the Remembrance of the Slave Trade and Its Abolition | 34 |
September 2025 |
|||
| 08.09.2025 | Mo | International Literacy Day | 37 |
| 15.09.2025 | Mo | International Day of Democracy | 38 |
| 16.09.2025 | Tu | International Day for the Preservation of the Ozone Layer | 38 |
| 20.09.2025 | Sa | Universal Children’s Day (AT, DE) | 38 |
| 21.09.2025 | Su | International Day of Peace | 38 |
| 21.09.2025 | Su | World Alzheimer's Day | 38 |
| 23.09.2025 | Tu | International Day of Sign Languages | 39 |
| 25.09.2025 | Th | World Maritime Day | 39 |
| 27.09.2025 | Sa | World Tourism Day | 39 |
| 27.09.2025 | Sa | Day of deaf people | 39 |
October 2025 |
|||
| 01.10.2025 | We | International Day of Older Persons | 40 |
| 02.10.2025 | Th | International Day of Non-Violence | 40 |
| 04.10.2025 | Sa | World Space Week (04.10.-10.10.) | 40 |
| 05.10.2025 | Su | World Teachers’ Day | 40 |
| 06.10.2025 | Mo | World Habitat Day | 41 |
| 09.10.2025 | Th | World Post Day | 41 |
| 10.10.2025 | Fr | World Mental Health Day | 41 |
| 15.10.2025 | We | International Day of Rural Women | 42 |
| 16.10.2025 | Th | World Food Day | 42 |
| 17.10.2025 | Fr | International Day for the Eradication of Poverty | 42 |
| 24.10.2025 | Fr | United Nations Day | 43 |
| 24.10.2025 | Fr | World Development Information Day | 43 |
| 24.10.2025 | Fr | Disarmament Week (24.10. - 30.10.) | 43 |
| 27.10.2025 | Mo | World Day for Audiovisual Heritage | 44 |
November 2025 |
|||
| 06.11.2025 | Th | International Day for Preventing the Exploitation of the Environment in War and Armed Conflict | 45 |
| 14.11.2025 | Fr | World Diabetes Day | 46 |
| 15.11.2025 | Sa | World Day of Remembrance for Road Traffic Victims | 46 |
| 16.11.2025 | Su | World Day of Remembrance for Road Traffic Victims | 46 |
| 19.11.2025 | We | International Men's Day | 47 |
| 20.11.2025 | Th | Universal Children's Day | 47 |
| 21.11.2025 | Fr | World Television Day | 47 |
| 25.11.2025 | Tu | International Day for the Elimination of Violence against Women | 48 |
| 29.11.2025 | Sa | International Day of Solidarity with the Palestinian People | 48 |
December 2025 |
|||
| 01.12.2025 | Mo | World AIDS Day | 49 |
| 02.12.2025 | Tu | International Day for the Abolition of Slavery | 49 |
| 03.12.2025 | We | International Day of Persons with Disabilities | 49 |
| 05.12.2025 | Fr | International Volunteer Day for Economic and Social Development | 49 |
| 07.12.2025 | Su | International Civil Aviation Day | 49 |
| 09.12.2025 | Tu | International Anti-Corruption Day | 50 |
| 10.12.2025 | We | Human Rights Day | 50 |
| 11.12.2025 | Th | International Mountain Day | 50 |
| 18.12.2025 | Th | International Migrants Day | 51 |
| 20.12.2025 | Sa | International Human Solidarity Day | 51 |
Errors excepted. No guarantee for the correctness of the data.
You have found an error? Please let us know.