Cultural Calendar Dates For April 2025

April 2025 offers a bumper crop of cultural events and awareness campaigns celebrating diversity, environmental sustainability, and health. From Earth Day and Autism Awareness Month to World Creativity and Innovation Day, this month highlights various causes and communities — plus a visit from the Easter Bunny. Hop right into our guide to April 2025’s top cultural dates, and discover meaningful ways to participate, promote, and celebrate.

Cultural Calendar Dates For April 2025

📅 Celebrate Diversity Month | April 2025
👉 A month dedicated to embracing and celebrating the diversity of people, cultures, and backgrounds.

📅 Arab American Heritage Month | starts 1 April 2025
👉 Recognises the achievements and contributions of Arab Americans in US society.

📅 Autism Awareness & Acceptance Month | starts 1 April 2025
👉 Focuses on increasing understanding, acceptance, and support for those with autism. This also includes World Autism Acceptance Week, which starts 1 April 2025 to promotes understanding and acceptance of autism, encouraging inclusive practices for neurodivergent individuals. On April 2nd, it's also World Autism Awareness Day, recognised by the UN.

Check out PepTalk’s top neurodiversity keynote speakers and guest speakers who specialise in Autism Awareness.

📅 National Deaf History Month | starts 1 April 2025
👉 Celebrates the rich history and culture of the Deaf community and raises awareness about deafness.

📅 National Volunteer Month | starts 1 April 2025
👉 A month dedicated to promoting volunteerism and recognising the vital contributions of volunteers.

📅 Earth Month | starts 1 April 2025
👉 A global movement to promote environmental protection, sustainability, and climate action.

📅 Stress Awareness Month | starts 1 April 2025
👉 Raises awareness of stress’s impact on health and emphasises stress management techniques.

📅 April Fool's Day | 1 April 2025
👉 Tricks and pranks; it’s a lighthearted day for humour. Although many theories have been suggested, the exact origin of April Fools' Day is not definitively known. However, some suggest it dates back to Geoffrey Chaucer’s Canterbury Tales, published in 1392.

📅 World Health Day | 7 April 2025
👉 Led by the WHO and observed on the anniversary of its founding, this day promotes global health awareness on various pressing health issues. The 2025 focus is "Global Action for Universal Health," emphasising the need for universal health coverage. It aims to ensure everyone can access necessary health services without financial hardship, calling for a collective effort to improve health equity and quality.

📅 National Day of Silence (LGBTQIA+) | 11 April 2025
👉 A day of silent protest to raise awareness about the effects of bullying and harassment on LGBTQIA+ youth. Every April, students would go through the school day without speaking, ending the day with Breaking the Silence rallies to bring attention to ways their schools and communities can become more inclusive.

📅 World Creativity and Innovation Day | 21 April 2025
👉 Celebrates creativity and innovation across all disciplines to foster problem-solving and sustainable development. Explore PepTalk’s top innovation speakers.

📅 Earth Day | 22 April 2025
👉 Encourages global action to protect the environment and promote sustainability.

📅 St. George's Day | 23 April 2025
👉 Honours St. George, England's patron saint, with various national events and ceremonies.

📅 World Book Day | 23 April 2025
👉 UNESCO’s day to promote reading and literature, celebrating books’ role in education and culture.

📅 ANZAC Day (Australia and New Zealand) | 25 April 2025
👉 Commemorates Australian and New Zealand Army Corps members who served and died in all wars and peacekeeping efforts.

📅 Lesbian Visibility Day | 26 April 2025
👉 Celebrates the achievements and contributions of lesbians and aims to increase visibility for lesbian issues.

Of course, this is just a selection of cultural observances and dates! If we've missed any key days or events for your HR, Culture, Brand or People team, be sure to let us know on LinkedIn — we want to be as inclusive as possible.

Explore The Rest of 2025

Key cultural calendar dates, weeks and observances for the rest of 2025:

💡 Would you like to mark any of these events with an expert speaker? Let us know, and we’ll find the perfect PepTalk expert for your organisation. Email us at hello@getapeptalk.com or send us a message via the chat. You can also call us on +44 20 3835 2929 (UK) or +1 737 888 5112 (US). Remember, it’s always a good time to get a PepTalk!

Culture Calendar

Success favours the prepared. That’s why we’ve compiled a free calendar of awareness days and weeks to support your business.

From health and wellbeing to culture and DEI, adding the calendar will keep you on the pulse of what’s happening and ahead of the game. Plus, it works across all platforms.