April 22

Earth Day

Known Observance
Earth Day

Share this day

Holiday Snapshot

Date

April 22

Who It's For

Communities, schools, environmental groups, and individuals who want to take action.

About Earth Day

Earth Day, first held in 1970, is observed each April 22 to support environmental protection. It is marked by cleanups, education, tree planting, and community action worldwide.

Why it exists: To raise awareness of environmental issues and encourage action to protect the planet.

Who it's for: Communities, schools, environmental groups, and individuals who want to take action.

Ways To Celebrate Safely

Join a community cleanup

Plant a tree

Reduce waste for the day

Learn about a local environmental cause

Related Observances

View all

Claim This Holiday

Are you connected to this observance? Claim it to manage and update details.

Claim This Holiday →

Get Featured

Share how you're celebrating for a chance to be featured on our site.

Submit Your Story →

Sponsor This Observance

Support awareness and help us promote this important day.

Learn About Sponsorship →

HolidayCalendar.us includes official holidays, known observances, cultural moments, and submitted registry listings. Registry listings are reviewed by HolidayCalendar.us and do not represent government recognition unless specifically labeled as an official government holiday.

Badges

Awareness DayCommunity Observance

Badges indicate publication or placement on HolidayCalendar.us only.

HolidayCalendar.us is a private registry and promotional platform. Listings do not represent government recognition, federal holiday status, trademark rights, or exclusive ownership unless specifically labeled as an official government holiday.

More observances like this

Jun 30Community Observances
New Observance

Arizona Pool Fence Safety Day

A June 30 reminder to check the fence, test the gate, and secure the pool area before summer gatherings - closing out National Safety Month during one of the hottest stretches of the year.

View Day
Apr 12Community Observances
Registry ListingFeatured

Community Kindness Day

An observance encouraging small acts of kindness in neighborhoods, workplaces, schools, and local communities.

View Day
May 4Community Observances
Registry Listing

Local Makers Day

A day celebrating local artists, craftspeople, and independent makers in your neighborhood.

View Day