The International Romani Day is a day to celebrate Romani culture and raise awareness of the issues facing Romani people.

April 10. Siblings day, usually held on the 10th of April is a holiday that celebrates siblings relationships.

The World Homeopathy Day is celebrated each year on April 10 to pay tribute to homoeopathy and its contribution to the world of medicine.

World Parkinson's Day is on Friday 11 April 2025. Parkinson's UK have got everything you need to raise funds and awareness to improve life for people with Parkinson's.

The Day of Silence in 2025 will be on Friday, April 11:

Students and those in need of work experience can learn about how work experience can help to develop skills and confidence for work.

International Microvolunteering Day 2025 is meant to encourage individuals and organisations to get involved in microvolunteering.

World Voice Day is devoted to celebrating the phenomenon of the human voice and raising awareness on issues affecting the health of the voice.

This year, National Early Years Teacher Day will occur on 17th April when nurseries and settings will celebrate the achievements of their Early Years Teachers.

WFH Unveils 2025 World Hemophilia Day Theme: "Access for All: Women and Girls Bleed Too"

Good Friday is a Christian holy day observing the crucifixion of Jesus and his death at Calvary.

This year, Easter Sunday will be observed on Sunday, April 20 2025.

Lesbian Visibility Week recognises and celebrates the contributions of lesbians.

National Stop Snoring Week is here to address an ever-present issue — snoring.

International Dark Sky Week is a worldwide celebration of the night. It's an annual event spearheaded by DarkSky

In 2025, Good Friday is on Friday April 18, and East Monday is on Monday, April 21

The Stephen Lawrence Day Foundation exists to inspire a more equitable, inclusive society and to foster opportunities for marginalised young people in the UK.

Earth Day was first held in 1970 to show support for environmental protection

This is the first Mother Earth Day celebrated within the UN Decade on Ecosystem Restoration. Ecosystems support all life on Earth.

Who can resist a handful of sweet jelly beans on National Jelly Bean Day?

Allergy Awareness Week is an annual event dedicated to raising awareness about allergies, their impact on individuals' lives, and the importance of understanding, managing, and treating these conditions.

World Book Night is The Reading Agency's annual celebration of books and reading, that takes place on 23 April.

English Language Day remains fixed on the calendar, providing a consistent opportunity to celebrate the global influence of this linguistic powerhouse.

Saint George's Day is the feast day of Saint George, celebrated by Christian churches, countries, regions, and cities of which he is the patron saint.

Global Intergenerational Week (GIW) celebrates all things intergenerational. An opportunity to celebrate good inclusive intergenerational practices.

Get your workplace and co-workers to take part in On Your Feet Britain

Take Your Child to Work Day, is a national day that gives children in the United States a glimpse into the working world.

World Immunisation Week in 2025 will be from Thursday, April 24 to Wednesday, April 30. The theme for 2025 is "Uniting for Universal Vaccine Coverage".

National DNA Day 2025 is celebrated on Friday, April 25th. This is an annual celebration that is always held on the same day each year.

Parental Alienation Awareness Day aims to highlight to care givers the effects that PA could have on children and educate adults