World Autism Awareness Day
A UN-recognized day promoting understanding and acceptance of people on the autism spectrum.
1 min read · Fact-checked · Updated for 2027
About World Autism Awareness Day
World Autism Awareness Day, designated by the UN in 2007, is observed on April 2nd. The day promotes acceptance, inclusion and support for autistic people, moving in recent years from 'awareness' toward celebrating neurodiversity. Landmarks worldwide have been lit in blue as part of related campaigns, though many autistic-led organizations now promote alternative observances emphasizing acceptance.
Read more on WikipediaWhen is World Autism Awareness Day?
World Autism Awareness Day is celebrated every year on April 2. Upcoming dates:
| Year | Date | Day of week | |
|---|---|---|---|
| World Autism Awareness Day 2027 | April 2, 2027 | Friday | View date → |
| World Autism Awareness Day 2028 | April 2, 2028 | Sunday🎉 weekend | View date → |
| World Autism Awareness Day 2029 | April 2, 2029 | Monday | View date → |
| World Autism Awareness Day 2030 | April 2, 2030 | Tuesday | View date → |
| World Autism Awareness Day 2031 | April 2, 2031 | Wednesday | View date → |
How to Celebrate World Autism Awareness Day
- 🎯Learn one new fact about the cause behind World Autism Awareness Day and share it.
- 💡Donate to or volunteer with an organization working on this issue year-round.
- 📣Post with #WorldAutismAwarenessDay to help the message travel further.
Official hashtag: #WorldAutismAwarenessDay
Frequently Asked Questions
When is World Autism Awareness Day 2027?
World Autism Awareness Day 2027 is on Friday, April 2, 2027.
How many days until World Autism Awareness Day?
There are 263 days until World Autism Awareness Day (April 2, 2027).
What category is World Autism Awareness Day?
World Autism Awareness Day is categorized as a Awareness event.
Is World Autism Awareness Day a public holiday?
World Autism Awareness Day is an observance day, not typically a public holiday. Check your country's official calendar for local public holidays.
More Awareness Days
World Braille Day
January 4
Marking the birthday of Louis Braille, this day raises awareness of the importance of Braille as a communication tool for blind and visually impaired people.
World Introvert Day
January 2
A day to appreciate introverts and their need for quiet recharge after the busy holiday season.
National Hugging Day
January 21
A day encouraging people to hug family and friends — founded in 1986 to help people show emotions in public.
World Radio Day
February 13
UNESCO's celebration of radio as a powerful medium for information, entertainment and emergency communication.