Free Printable Solar System Coloring Pages PDF (w/ 9 Planets)
These printable PDF coloring pages are a fun way for kids to learn about the solar system while expressing their creativity. They’re perfect for preschool, kindergarten, elementary classrooms, homeschool families, libraries, science centers, and anyone planning a space-themed learning unit.

Looking for free printable solar system coloring pages? You’ve come to the right place!
Simply download the PDF, print the pages, and let your young astronomers start exploring the planets.
- Solar Eclipse Worksheets (puzzles, word search, coloring)
- Free Solar System Worksheets (PDF)
- Solar Eclipse Activity (free PDF)
Choose Between 8 Planets or 9 Planets
To make these coloring pages work for different classrooms and teaching styles, I’ve included two printable versions.
- 8 Planets Version – Includes the eight officially recognized planets in our solar system: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune.
- 9 Planets Version – Includes Pluto as the ninth object, making it a great choice for families, teachers, and students who still enjoy learning about Pluto or want to discuss how scientific classifications have changed over time.
Both versions are free to download, so you can choose the one that best fits your lesson plan. Many teachers even print both sets and use them to start a discussion about why Pluto was reclassified as a dwarf planet and how scientific understanding evolves as we discover new information.
Solar Systems Coloring Pages
Here is the set with 8 planets, scroll down if you are looking for the coloring pages with 9 planets.
Free Printable Solar System Coloring Pages PDF
Looking for free printable solar system coloring pages? You’ve come to the right place!
These printable PDF coloring pages are a fun way for kids to learn about the solar system while expressing their creativity. They’re perfect for preschool, kindergarten, elementary classrooms, homeschool families, libraries, science centers, and anyone planning a space-themed learning unit.
Simply download the PDF, print the pages, and let your young astronomers start exploring the planets.
Individual Planet Coloring Pages
Each coloring page gives children an opportunity to learn more about the planets while practicing fine motor skills and creativity.
Use the pages as:
- Morning work
- Science center activities
- Homeschool lessons
- Early finisher activities
- Indoor recess
- Summer learning
- Space unit studies
Encourage children to color the planets using realistic colors or let their imaginations create an entirely new galaxy!
9 Planets Coloring Pages
Many people still search for 9 planets coloring pages, and that’s perfectly understandable.
For decades, children learned there were nine planets in our solar system, including Pluto. In 2006, astronomers reclassified Pluto as a dwarf planet, meaning our solar system officially has eight major planets.
Even though Pluto is no longer classified as a planet, it’s still one of the most fascinating objects in our solar system and remains a favorite with many children. If your printable set includes Pluto, it makes a wonderful opportunity to discuss how scientific knowledge changes as we learn more about our universe.
Whether your family refers to eight planets or nine, exploring our solar system is always an exciting adventure.
Solar System Coloring Page Ideas
Coloring doesn’t have to stop with crayons! Here are a few ways to turn these pages into a complete science activity.
- Color each planet using realistic NASA images as a reference.
- Arrange the finished pages in order from the Sun.
- Compare the sizes of the planets.
- Identify which planets are rocky and which are gas giants.
- Label each planet with its name.
- Write one interesting fact about each planet.
- Create a classroom solar system display.
- Make your own space-themed coloring book.
How to Use These Solar System Coloring Pages
These printable coloring pages work well in many different settings, including:
- Homeschool
- Preschool
- Kindergarten
- Elementary classrooms
- STEM activities
- Science centers
- Libraries
- Summer learning
- Rainy day activities
They also make excellent companions to books, documentaries, and other space-themed learning activities.
Solar System Lesson Ideas
Want to turn coloring time into a complete lesson?
Try this simple activity:
Materials
- Printed coloring pages
- Crayons, markers, or colored pencils
- Solar system reference book or poster
- Pencil
Learning Objectives
Students will:
- Identify the planets in our solar system.
- Practice fine motor skills while coloring.
- Learn basic facts about each planet.
- Compare planets based on size, color, and position.
- Strengthen observation and science vocabulary.
Lesson Procedure
1. Introduce the Solar System
Talk about the Sun and the planets that orbit around it. Discuss the differences between rocky planets, gas giants, and dwarf planets.
2. Color the Planets
Allow students to color each planet. Encourage them to use photographs or illustrations as references, or simply use their imagination.
3. Put the Planets in Order
After coloring, have students place the planets in order from the Sun.
4. Share a Planet Fact
Ask each student to choose one planet and share an interesting fact with the class or family.
Books About the Solar System
Pair these coloring pages with nonfiction books about space to build vocabulary and encourage curiosity.
Some favorite topics include:
- The planets
- The Moon
- Space exploration
- Astronauts
- The International Space Station
- Comets and asteroids
Reading while coloring is an easy way to reinforce new science concepts.
Whether you’re teaching a full astronomy unit or simply looking for a relaxing educational activity, these free printable solar system coloring pages make learning about space both fun and memorable.
Download your free PDF, grab your favorite coloring supplies, and start exploring the amazing planets of our solar system today!
