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Free Earth Day Color by Number Printables for Kids

Earth Day color by number worksheets are a fun, hands-on way for kids to celebrate our planet while practicing number recognition and color matching.

When my son was younger, these pages were always a hit, the hidden pictures slowly appearing as he filled in each number made the activity feel like a small discovery every time.

Each printable includes a simple Earth Day theme like trees, recycling, or the planet itself, helping kids connect what theyโ€™re coloring with real conversations about caring for the environment.

Whether youโ€™re teaching in the classroom or learning at home, these coloring pages make it easy to mix creativity with a gentle reminder of why Earth Day matters.

A set of four Earth Day-themed color-by-number worksheets, each featuring a different environmental design. The top left shows the Earth with blue oceans and green continents, the top right features hands holding the Earth, the bottom left displays a recycling symbol, and the bottom right has a peace symbol within a leafy background. Each worksheet includes a color key with numbers assigned to colors like blue, green, yellow, brown, and pink. Decorative beaded necklaces and a box of Crayola crayons are used as props around the pages. Text on the image reads: "FREE EARTH DAY COLOR BY NUMBER."

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Earth Day Coloring By Number Pages

This free set of nine Earth Day color by number worksheets is perfect for preschool and kindergarten students learning number recognition and color matching.

Each printable focuses on an Earth Day theme, trees, recycling, flowers, or the planet itself, and helps children connect art with gentle lessons about caring for our world.

The activities work well in both classrooms and homeschool settings, offering a no-prep way to combine math practice with environmental awareness. Youโ€™ll find the printable PDF at the end of this post.

Hereโ€™s whatโ€™s included in the set:

Tree

This page celebrates nature with a tree ready to be brought to life in color. As kids work, talk about why trees are so important, for clean air, shade, and homes for animals.

An Earth Day color-by-number worksheet featuring a large tree with green leaves and a brown trunk, set against a background of grass and sky. The coloring guide assigns numbers to colors: green (1), brown (2), blue (3), and light blue (4). The worksheet is surrounded by green and blue beaded necklaces, with a box of 24 Crayola crayons placed on the right side.

Recycle

Featuring the universal recycling symbol, this worksheet helps teach eco-friendly habits. While coloring, kids can name things they recycle at home and how it helps reduce waste.

Earth Day color-by-number worksheet featuring a large recycling symbol at the center, filled in with green, set against a background shaded with light blue and yellow. The number key at the top shows 1 for green, 2 for light blue, and 3 for yellow. The worksheet is placed beside green and blue bead strands and a box of 24 Crayola crayons.

Recycling can

This simple scene introduces the recycling bin as part of everyday life. Itโ€™s a good chance to discuss sorting materials like paper, plastic, and glass.

Earth Day color by number printable featuring a recycling bin with a green recycle symbol in the center. The background is colored using a palette of blue, green, yellow, and orange, corresponding to numbers 1 through 4 shown in a crayon key at the top. The page is surrounded by green and blue bead strands and a 24-pack of Crayola crayons.

Flower

A cheerful flower design that reminds children how even small parts of nature add to the planetโ€™s beauty. Itโ€™s also great for practicing fine motor skills.

Earth Day color by number worksheet featuring a large flower with red petals, a yellow center, and green leaves and stem. The background is shaded light blue. A crayon key at the top assigns red, green, yellow, and blue to numbers 1 through 4. The sheet is accompanied by green and blue bead strands and a box of 24 Crayola crayons.

Peace

This coloring page pairs Earth Day with the idea of harmony, living peacefully with one another and with nature.

Earth Day color by number worksheet showing a globe with a peace symbol in the center. The coloring key assigns numbers to colors: 1 (blue), 2 (green), 3 (light blue), 4 (white), and 5 (yellow). The earth is shaded in green and blue, with the peace sign in yellow. The background is light blue, with green and blue bead strands and a 24-pack of Crayola crayons beside the sheet.

Earth Day

A globe surrounded by hearts, perfect for sparking conversation about why we celebrate Earth Day and how small actions can make a difference.

Uncolored Earth Day color by number sheet featuring a heart-shaped Earth in the center. The coloring key lists numbers 1 through 8 paired with specific colors: 1 (blue), 2 (green), 3 (red), 4 (white), 5 (sky blue), 6 (light blue), 7 (purple), and 8 (yellow). A box of 24 Crayola crayons sits to the right, with green and blue beaded garlands above the sheet.

Planet Earth

Encourage curiosity about geography as kids color continents and oceans. Itโ€™s a simple way to introduce maps and the concept of our shared planet.

Completed Earth Day coloring by number worksheet featuring a globe with continents colored green and oceans in light blue. The background is yellow, and numbered sections match the provided color key using Crayola crayons. Perfect for Earth Day classroom activities, coloring practice, and educational number recognition for kids. Green and blue beaded necklaces and a box of 24 Crayola crayons are placed beside the page.

Holding the Earth

Hands cradling the Earth symbolize care and responsibility. This image is wonderful for starting a discussion about stewardship and kindness toward the environment.

Earth Day themed activity sheet featuring a planet Earth illustration with hands holding it, shaded by matching numbers to colors. The numbers guide the use of blue for oceans, green for land, and brown for hands, promoting Earth awareness. Crayola crayons and colorful beaded necklaces frame the vibrant, kid-friendly educational page.

Flower growing

A sprouting plant scene that highlights growth and renewal. You can connect it to lessons about how sunlight, water, and soil help plants thrive.

Earth Day activity page showing a sprouting plant under a shining sun, filled in using a number-to-color legend. Green, light blue, and yellow crayons are used to complete the vibrant springtime scene. A box of Crayola crayons and colorful bead necklaces sit beside the completed educational coloring sheet.

Looking for more ways to teach kids about recycling? Check out our favorite recycling books for kids.

More Earth Day Activities for Kids

Looking for a few more low-prep ways to celebrate Earth Day? These ideas work well at home or in the classroom.

The Earth Day scavenger hunt gets kids outside exploring nature as they search for items on their list. Itโ€™s an engaging way to help them notice details in their environment and think about how they can care for it.

Try the Earth Day memory game to strengthen recall and focus. The familiar Earth Day symbols make it both fun and educational, reinforcing simple lessons about conservation through play.

And if you prefer a calm indoor option, Earth Day coloring pages offer a quiet way to relax while keeping the focus on protecting our planet.

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Last Updated on 24 October 2025 by Clare Brown

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