| 19/8/26 |
Τετάρτη |
World Humanitarian Day
|
| 21/8/26 |
Παρασκευή |
International Day of Remembrance and Tribute to the Victims of Terrorism
|
| 22/8/26 |
Σάββατο |
International Day Commemorating the Victims of Acts of Violence Based on Religion or Belief
|
| 23/8/26 |
Κυριακή |
International Day for the Remembrance of the Slave Trade and its Abolition
|
| 29/8/26 |
Σάββατο |
☢️International Day against Nuclear Tests
|
| 30/8/26 |
Κυριακή |
International Day of the Victims of Enforced Disappearances
|
| 31/8/26 |
Δευτέρα |
International Day for People of African Descent
|
| 5/9/26 |
Σάββατο |
International Day of Charity
|
| 7/9/26 |
Δευτέρα |
⛰️International Day of Clean Air for Blue Skies
|
| 7/9/26 |
Δευτέρα |
👮International Day of Police Cooperation
|
| 8/9/26 |
Τρίτη |
📚International Literacy Day
|
| 9/9/26 |
Τετάρτη |
International Day to Protect Education from Attack
|
| 12/9/26 |
Σάββατο |
🇺🇳United Nations Day for South-South Cooperation
|
| 15/9/26 |
Τρίτη |
🏛️International Day of Democracy
|
| 16/9/26 |
Τετάρτη |
International Day for the Preservation of the Ozone Layer
|
| 16/9/26 |
Τετάρτη |
🫀International Day for Interventional Cardiology
|
| 17/9/26 |
Πέμπτη |
🧑⚕️World Patient Safety Day
|
| 18/9/26 |
Παρασκευή |
💰International Equal Pay Day
|
| 20/9/26 |
Κυριακή |
👟International Day of University Sport
|
| 21/9/26 |
Δευτέρα |
🕊️International Day of Peace
|
| 23/9/26 |
Τετάρτη |
🤘International Day of Sign Languages
|
| 24/9/26 |
Πέμπτη |
⚓World Maritime Day
|
| 26/9/26 |
Σάββατο |
☢️International Day for the Total Elimination of Nuclear Weapons
|
| 27/9/26 |
Κυριακή |
✈️World Tourism Day
|
| 28/9/26 |
Δευτέρα |
📚International Day for Universal Access to Information
|
| 29/9/26 |
Τρίτη |
🍎International Day of Awareness of Food Loss and Waste
|
| 30/9/26 |
Τετάρτη |
International Translation Day
|
| 1/10/26 |
Πέμπτη |
👵International Day of Older Persons
|
| 2/10/26 |
Παρασκευή |
🕊️International Day of Non-Violence
|
| 4/10/26 - 10/10/26 |
Κυριακή - Σάββατο |
🚀World Space Week
|
| 5/10/26 |
Δευτέρα |
🌱World Habitat Day
|
| 5/10/26 |
Δευτέρα |
🧑🏫World Teachers' Day
|
| 6/10/26 |
Τρίτη |
⛰️International Geodiversity Day
|
| 7/10/26 |
Τετάρτη |
💭World Cotton Day
|
| 9/10/26 |
Παρασκευή |
✉️World Post Day
|
| 10/10/26 |
Σάββατο |
😊World Mental Health Day
|
| 10/10/26 |
Σάββατο |
🐦World Migratory Bird Day
|
| 11/10/26 |
Κυριακή |
👧🏽International Day of the Girl Child
|
| 13/10/26 |
Τρίτη |
⛑️International Day for Natural Disaster Reduction
|
| 15/10/26 |
Πέμπτη |
International Day of Rural Women
|
| 16/10/26 |
Παρασκευή |
🍲World Food Day
|
| 17/10/26 |
Σάββατο |
International Day for the Eradication of Poverty
|
| 24/10/26 - 30/10/26 |
Σάββατο - Παρασκευή |
🕊️Disarmament Week
|
| 24/10/26 - 30/10/26 |
Σάββατο - Παρασκευή |
📰Global Media and Information Literacy Week
|
| 24/10/26 |
Σάββατο |
🏚️World Development Information Day
|
| 24/10/26 |
Σάββατο |
🇺🇳United Nations Day
|
| 27/10/26 |
Τρίτη |
🎼World Day for Audiovisual Heritage
|
| 29/10/26 |
Πέμπτη |
🧑⚕️International Day of Care and Support
|
| 31/10/26 |
Σάββατο |
🏙️World Cities Day
|
| 2/11/26 |
Δευτέρα |
International Day to End Impunity for Crimes against Journalists
|
| 2/11/26 |
Δευτέρα |
🧒International day against violence and bullying at school including cyberbullying
|
| 3/11/26 |
Τρίτη |
🌱International Day for Biosphere Reserves
|
| 5/11/26 |
Πέμπτη |
World Day of Romani Language
|
| 5/11/26 |
Πέμπτη |
🌊World Tsunami Awareness Day
|
| 6/11/26 |
Παρασκευή |
International Day for Preventing the Exploitation of the Environment in War and Armed Conflict
|
| 10/11/26 |
Τρίτη |
🧬International Week of Science and Peace
|
| 10/11/26 |
Τρίτη |
🕊️World Science Day for Peace and Development
|
| 13/11/26 - 19/11/26 |
Παρασκευή - Πέμπτη |
💊World AMR Awareness Week
|
| 14/11/26 |
Σάββατο |
World Diabetes Day
|
| 14/11/26 |
Σάββατο |
🏺International Day against Illicit Trafficking in Cultural Property
|
| 15/11/26 |
Κυριακή |
World Day of Remembrance for Road Traffic Victims
|
| 16/11/26 |
Δευτέρα |
International Day for Tolerance
|