International days
Well-known international days with a fixed date, most of them proclaimed by the United Nations: from International Women's Day and World Water Day to World Animal Day, World AIDS Day and Human Rights Day.
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International days
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Next events
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International Men's Day
Thursday 19 November 2026
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World AIDS Day
Tuesday 1 December 2026
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Human Rights Day
Thursday 10 December 2026
All events
October 2025
-
World Animal Day Saturday 4 October, all day
Celebrating animals and animal welfare.
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World Teachers' Day Sunday 5 October, all day
UNESCO day honouring teachers.
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World Mental Health Day Friday 10 October, all day
Raising awareness of mental health.
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World Food Day Thursday 16 October, all day
Raising awareness of food security worldwide.
November 2025
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International Men's Day Wednesday 19 November, all day
Focusing on the health and well-being of men and boys.
December 2025
-
World AIDS Day Monday 1 December, all day
Raising awareness of HIV and AIDS and remembering those who died.
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Human Rights Day Wednesday 10 December, all day
On 10 December 1948 the Universal Declaration of Human Rights was adopted.
March 2026
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International Women's Day Sunday 8 March, all day
Celebrating women's rights worldwide.
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International Day of Happiness Friday 20 March, all day
UN day on happiness and well-being.
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World Water Day Sunday 22 March, all day
Raising awareness of clean water for all.
April 2026
-
Earth Day Wednesday 22 April, all day
Supporting the protection of our planet.
-
World Book Day Thursday 23 April, all day
UNESCO World Book and Copyright Day.
June 2026
-
World Environment Day Friday 5 June, all day
UN day for the environment.
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World Oceans Day Monday 8 June, all day
Supporting the protection of the oceans.
July 2026
-
International Day of Friendship Thursday 30 July, all day
UN day on friendship between people and nations.
August 2026
-
International Youth Day Wednesday 12 August, all day
UN day for young people.
September 2026
-
International Day of Peace Monday 21 September, all day
UN day for peace and non-violence.
October 2026
-
World Animal Day Sunday 4 October, all day
Celebrating animals and animal welfare.
-
World Teachers' Day Monday 5 October, all day
UNESCO day honouring teachers.
-
World Mental Health Day Saturday 10 October, all day
Raising awareness of mental health.
-
World Food Day Friday 16 October, all day
Raising awareness of food security worldwide.
November 2026
-
International Men's Day Thursday 19 November, all day
Focusing on the health and well-being of men and boys.
December 2026
-
World AIDS Day Tuesday 1 December, all day
Raising awareness of HIV and AIDS and remembering those who died.
-
Human Rights Day Thursday 10 December, all day
On 10 December 1948 the Universal Declaration of Human Rights was adopted.
March 2027
-
International Women's Day Monday 8 March, all day
Celebrating women's rights worldwide.
-
International Day of Happiness Saturday 20 March, all day
UN day on happiness and well-being.
-
World Water Day Monday 22 March, all day
Raising awareness of clean water for all.
April 2027
-
Earth Day Thursday 22 April, all day
Supporting the protection of our planet.
-
World Book Day Friday 23 April, all day
UNESCO World Book and Copyright Day.
June 2027
-
World Environment Day Saturday 5 June, all day
UN day for the environment.
-
World Oceans Day Tuesday 8 June, all day
Supporting the protection of the oceans.
July 2027
-
International Day of Friendship Friday 30 July, all day
UN day on friendship between people and nations.
August 2027
-
International Youth Day Thursday 12 August, all day
UN day for young people.
September 2027
-
International Day of Peace Tuesday 21 September, all day
UN day for peace and non-violence.
October 2027
-
World Animal Day Monday 4 October, all day
Celebrating animals and animal welfare.
-
World Teachers' Day Tuesday 5 October, all day
UNESCO day honouring teachers.
-
World Mental Health Day Sunday 10 October, all day
Raising awareness of mental health.
-
World Food Day Saturday 16 October, all day
Raising awareness of food security worldwide.
November 2027
-
International Men's Day Friday 19 November, all day
Focusing on the health and well-being of men and boys.
December 2027
-
World AIDS Day Wednesday 1 December, all day
Raising awareness of HIV and AIDS and remembering those who died.
-
Human Rights Day Friday 10 December, all day
On 10 December 1948 the Universal Declaration of Human Rights was adopted.
March 2028
-
International Women's Day Wednesday 8 March, all day
Celebrating women's rights worldwide.
-
International Day of Happiness Monday 20 March, all day
UN day on happiness and well-being.
-
World Water Day Wednesday 22 March, all day
Raising awareness of clean water for all.
April 2028
-
Earth Day Saturday 22 April, all day
Supporting the protection of our planet.
-
World Book Day Sunday 23 April, all day
UNESCO World Book and Copyright Day.
June 2028
-
World Environment Day Monday 5 June, all day
UN day for the environment.
-
World Oceans Day Thursday 8 June, all day
Supporting the protection of the oceans.
July 2028
-
International Day of Friendship Sunday 30 July, all day
UN day on friendship between people and nations.
August 2028
-
International Youth Day Saturday 12 August, all day
UN day for young people.
September 2028
-
International Day of Peace Thursday 21 September, all day
UN day for peace and non-violence.
October 2028
-
World Animal Day Wednesday 4 October, all day
Celebrating animals and animal welfare.
-
World Teachers' Day Thursday 5 October, all day
UNESCO day honouring teachers.
-
World Mental Health Day Tuesday 10 October, all day
Raising awareness of mental health.
-
World Food Day Monday 16 October, all day
Raising awareness of food security worldwide.
November 2028
-
International Men's Day Sunday 19 November, all day
Focusing on the health and well-being of men and boys.
December 2028
-
World AIDS Day Friday 1 December, all day
Raising awareness of HIV and AIDS and remembering those who died.
-
Human Rights Day Sunday 10 December, all day
On 10 December 1948 the Universal Declaration of Human Rights was adopted.
March 2029
-
International Women's Day Thursday 8 March, all day
Celebrating women's rights worldwide.
-
International Day of Happiness Tuesday 20 March, all day
UN day on happiness and well-being.
-
World Water Day Thursday 22 March, all day
Raising awareness of clean water for all.
April 2029
-
Earth Day Sunday 22 April, all day
Supporting the protection of our planet.
-
World Book Day Monday 23 April, all day
UNESCO World Book and Copyright Day.
June 2029
-
World Environment Day Tuesday 5 June, all day
UN day for the environment.
-
World Oceans Day Friday 8 June, all day
Supporting the protection of the oceans.
July 2029
-
International Day of Friendship Monday 30 July, all day
UN day on friendship between people and nations.
August 2029
-
International Youth Day Sunday 12 August, all day
UN day for young people.
September 2029
-
International Day of Peace Friday 21 September, all day
UN day for peace and non-violence.
October 2029
-
World Animal Day Thursday 4 October, all day
Celebrating animals and animal welfare.
-
World Teachers' Day Friday 5 October, all day
UNESCO day honouring teachers.
-
World Mental Health Day Wednesday 10 October, all day
Raising awareness of mental health.
-
World Food Day Tuesday 16 October, all day
Raising awareness of food security worldwide.
November 2029
-
International Men's Day Monday 19 November, all day
Focusing on the health and well-being of men and boys.
December 2029
-
World AIDS Day Saturday 1 December, all day
Raising awareness of HIV and AIDS and remembering those who died.
-
Human Rights Day Monday 10 December, all day
On 10 December 1948 the Universal Declaration of Human Rights was adopted.
March 2030
-
International Women's Day Friday 8 March, all day
Celebrating women's rights worldwide.
-
International Day of Happiness Wednesday 20 March, all day
UN day on happiness and well-being.
-
World Water Day Friday 22 March, all day
Raising awareness of clean water for all.
April 2030
-
Earth Day Monday 22 April, all day
Supporting the protection of our planet.
-
World Book Day Tuesday 23 April, all day
UNESCO World Book and Copyright Day.
June 2030
-
World Environment Day Wednesday 5 June, all day
UN day for the environment.
-
World Oceans Day Saturday 8 June, all day
Supporting the protection of the oceans.
July 2030
-
International Day of Friendship Tuesday 30 July, all day
UN day on friendship between people and nations.
August 2030
-
International Youth Day Monday 12 August, all day
UN day for young people.
September 2030
-
International Day of Peace Saturday 21 September, all day
UN day for peace and non-violence.
October 2030
-
World Animal Day Friday 4 October, all day
Celebrating animals and animal welfare.
-
World Teachers' Day Saturday 5 October, all day
UNESCO day honouring teachers.
-
World Mental Health Day Thursday 10 October, all day
Raising awareness of mental health.
-
World Food Day Wednesday 16 October, all day
Raising awareness of food security worldwide.
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