Earth Day

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HCelebrate Nature - 2018

Earth Day is Sunday, April 22, and Arbor Day is Friday, April 27. See below for highlights of upcoming sustainability events that contribute to making Mesa a more sustainable and greeEarth Day Logon community. Whether you are planning a Climate Rally or a tree-planting just for fun, let us know by submitting your event. Check back often for green tips and upcoming events.


Learn more about Earth Day and Arbor Day


earth day quote

Earth day imageARTH DAY: On April 22, 1970, 20 million people across America celebrated the first Earth Day. Today, Earth Day is celebrated annually around the globe, and through combined efforts of grassroots organizations, and citizens like you, what started as a day of national environmental recognition has evolved into a world-wide campaign to protect our global environment. Celebrate the 47th anniversary of Earth Day by attending one of the events below.

ARBOR DAYIt has been 146 years since J. Sterling Morton earth day quotefounded Arbor Day. His simple idea of setting aside a special day for tree planting is now more important than ever. The 1st official Arbor Day was created by Morton and celebrated in Nebraska in 1872. In the years following that first Arbor Day, Morton's idea spread beyond Nebraska and today all 50 states celebrate Arbor Day. Find tree care information and more on our Arbor Day page.

Earth-Friendly Events Happening in Mesa


CycloMesa Bicycle Festival on April 7 includes El Tour de Mesa, Bicycle Rodeo, family fun and more. Bring your bike!

Household Hazardous Waste Event on April 14 from 8 a.m. to Noon. Clean out the garage or your medicine cabinets (prescription drugs) and come see us at our Center Street facility at 2412 N. Center St.

Water Awareness Month April is all about water!

Bike2Work Day and Earth Expo: April 18, 7-9 a.m. Bicycle in or just drop by Bike2WorkDay with interactive activities, prizes, group ride led by City Council, and a pancake & smoothie breakfast. Mesa City Plaza (east side of building) at 20 E. Main Street in Mesa.

Celebrate Mesa: April 14, 10 a.m. - 2 p.m. Pioneer Park, a free family event that brings the community together. Don't miss our Living Green Village! Solar cooking demo, tree hugging booth and more! See Flyer! [PDF]

Easy Things You Can Do for Earth Day

 As we count down to Earth Day we are adding a new tip each day

  1.  No foolin' with water! Do your part by taking the National Mayor's Challenge for Water Conservation at Help Mesa win the title of the "Most Water Wise" in the nation. You not only help our planet but, you will be entered to win great prizes $5,000 towards your home utilities.
  2. Read labels when purchasing garden, automotive and cleaning products and purchase those with natural or plant-based ingredients whenever possible. Switching to safer alternatives will have a positive impact for you and your family, and will also benefit the environment. If you need to dispose of any hazardous materials, be sure to do so properly at a Mesa Household Hazardous Waste Event- our next event is Saturday April 14th!
  3. Learn how to properly Drain or Backwash your Pool while protecting the environment. We have the details!
  4. Mesa Urban Garden (MUG) is a local community garden in downtown Mesa. Bed rentals are available or you can volunteer to work a communal garden bed that donates food to local shelters. Learn more about MUG or about other community gardens in Mesa!
  5. Water your yard just the right amount by ordering our tell-all booklet,Landscape Watering by the Numbers: A Guide for the Arizona Desert. Up to 70% of your water use is outdoors and reducing your landscape use is one of the easiest ways to save water. Call for our booklet at (480) 644-3306 or at
  6. Reduce your food miles (distance your food travels from grower to plate) by planting a garden or shopping at a local farmer's market. You may also want to join a CSA (Community Supported Agriculture) where you pay a local farmer an up front fee in return for a weekly basket of seasonal produce. Active markets can be found at To find a CSA near you visit
  7. Check out our April Sustainability Savings Tip to learn about the Top 10 Ways to make a positive impact on the planet. It's easier than you think.
  8. Skip the plastic grocery bag. Use a reusable one instead. If you do use plastic grocery bags, please remember to recycle them at your local retailer. Due to sorting limitations, plastic bags ARE NOT accepted in Mesa's blue barrel. Send us a message with your address and we'll mail you a reusable bag.
  9. Do something nice for wildlife! Plant a butterfly or hummingbird garden.
  10. Follow Wayne Drops Adventures at Water - Use It Wisely! Read about Wayne's water journey around Arizona. Contact us with your address and we'll send you a Wayne Drop bookmark and tattoo!
  11. SAVE RESOURCES. Have you heard of THE STUFF-BRARY?? Mesa Library is at it again with another fantastic idea. Check out bike locks, croquet sets, play at the park kits, and cake pans! How cool is that? 
  12. Paper, plastic, cans and more! Learn about Mesa's many recycling programs by visiting
  13. April 14, 10 a.m. to 2 p.m. CELEBRATE MESA. This free family festival brings the community together and includes games, carnival rides, food vendors, entertainment and lots of Earth Day themed information booths with giveaways and prizes. Visit our LIVING GREEN VILLAGE to learn about solar cooking, butterfly gardening, water and energy efficiency and more. FREE! Located at Pioneer Park.
  14. Did you know that old clothing and shoes and stuffed animals (too worn to donate) can now be recycled at specific locations? Learn more at
  15. Looking for beautiful plants that save water too for your landscape? Check out Water - Use It Wisely's Plant of the Month!
  16. Pick one day in April to ride your bike to work and celebrate Valley Bike Month with activities. Join us at Mesa's Bike2Work Earth Fest on Wed. April 18 from 7-9 a.m. We'll have smoothies and pancakes for sale and free coffee!
  17. Learn about Rainwater Harvesting at the HYDRATE MESA series coming Tuesday evenings from 6-7:30 p.m. from May 1-May 29, and it's FREE! Mark your calendar or Register. You'll learn how to create a landscape that makes the most of your rainwater. Get a free rain gauge when you attend the first class. Classes will be held at Mesa Main Library, 64 E. 1st St.
  18. On Sat. April 21, be sure to join us at the Renew Artisan Fair at Mesa's Red Mountain Multigenerational Center, 7550 E Adobe Rd. The event is free and runs from 9 a.m. to 1 p.m. Find handmade items, food trucks, & giveaways!
  19. Thinking about removing your grass and replacing it with a beautiful desert landscape? We'll give you $500 to think about it even more! Learn about our 'Grass-to-Xeriscape' program.
  20. Arbor Day is Friday, April 27. We have scheduled volunteers to visit 24 3rd-grade classrooms to read The Lorax and drop off some Blue Palo Verde Seeds for them to plant. Visit our Arbor Day page to see what else is going on and don't miss our Arbor Day Proclamation news!
  21. Sign up for our monthly Living Green Events eNewsletter and get tips like this every month. Just go to our eNotifications Page and select the Living Green box to sign up. You can also follow us on Living Green Mesa Twitter.
Online Games/Fun Links About Nature & Our Environment

Check out these fun games and activities about trees from the Arbor Day Foundation.