Earth Day 2012 is April 22nd. Earth Day is the perfect time to talk to kids about protecting our Environment. Earth Day coloring pages make a great addition to your lesson or Earth Day project. What can you do to help keep our planet clean? Try printing on both sides of your paper. Don't forget to recycle your Earth Day coloring pages (when it's done hanging on the fridge). Customize your Earth Day coloring pages by changing the font and text. Check out our flower coloring pages too, they are perfect for Earth Day!