Looking for free printable planet coloring pages that little hands can actually finish? You’re in the right spot. We draw every page in our home studio with big, bold outlines and one friendly planet per sheet, so kids ages 4-8 can color the whole solar system one page at a time.
This free set gives you eight cute designs, from a smiling Earth astronaut friend to Saturn proudly showing off its rings. Print them at home, hand over the crayons, and watch your child slowly build their own little space adventure, planet by planet.
Get the full Planet pack — free
Subscribe and download a free printable PDF with all the pages. We send new free coloring pages regularly.
What you'll find on these free printable planet coloring pages
Each sheet stars one planet with a gentle, kid-friendly twist, so there’s always a little story to talk about while you color. Here’s the full set:
- Earth astronaut friend — a cheerful astronaut waving hello next to our home planet.
- Saturn showing its rings — big, simple ring shapes that are fun and easy to fill in.
- Jupiter and its great red spot — the giant planet with its famous swirling storm.
- Mars rover ride — a chunky little rover rolling across the red planet.
- Earth moon bounce — a playful scene with low-gravity hops on the Moon.
- Speedy Mercury — the zippy little planet closest to the Sun.
- Cloudy Venus — soft, puffy cloud shapes that are wonderfully relaxing to color.
- Icy Neptune winds — the deep-blue planet with breezy, swirly lines.
Because every planet gets its own page, you can print just one for a quiet afternoon or the whole pack for a rainy-day solar system project. We love how the variety keeps things fresh: a child who isn’t sure about coloring a plain circle suddenly lights up at the idea of an astronaut friend or a little rover bumping across Mars. There’s a familiar face on almost every sheet, which makes the whole set feel more like a story than a worksheet.
Why bold & easy is just right for ages 4-8
Young children are still learning to steer a crayon, and skinny, crowded coloring pages can feel frustrating fast. Our pages are built differently. We use thick, bold outlines, simple shapes, and lots of open space so the lines are easy to see and easy to stay inside.
One picture per page means there’s no busy clutter competing for attention. A child can focus on a single planet, fill it in at their own pace, and feel that proud little glow of finishing something all by themselves. That sense of success is what keeps them coming back for the next page.
We design these pages ourselves, and we test them with real kids, so we know how much the little details matter. A border that’s a touch too thin, or a shape that’s too fiddly, and a four-year-old gives up. By keeping the planets round and roomy and the scenes uncluttered, we make sure the very first crayon stroke feels good. Coloring should be calming and confidence-building, never a struggle.
- Big outlines help kids color inside the lines.
- Open spaces are forgiving for wobbly first attempts.
- One design per sheet builds focus and confidence.
- Gripping a crayon strengthens the same fine-motor muscles used for writing.
How to print and color them at home
These pages are made to be easy. Print on regular printer paper at US Letter size, in black and white, and you’re ready to go. No special supplies needed.
- Crayons are perfect for little hands and won’t soak through the page.
- Washable markers give brighter color, but slip a spare sheet underneath in case of bleed-through.
- Colored pencils are great for older kids who want to add fine details to the swirls on Jupiter or Neptune.
Want to make it last? Laminate a finished page to use as a placemat, or staple several together to build your own little planet coloring book. Teachers and homeschool parents can print a class set and turn the solar system into a hands-on lesson.
A few small tricks make printing even smoother. Set your printer to “fit to page” so the bold outlines stay nice and crisp, and choose black-and-white or grayscale to save ink. If you’re planning a longer space-themed afternoon, print a couple of extra copies of the favorites, because the Earth astronaut friend and the Mars rover ride tend to get colored more than once. Tuck a few finished pages on the fridge and you’ve got an instant gallery your child will be proud to show off.
Fun planet facts to share while you color
Coloring time is a sweet chance to sneak in a little learning. As your child works on each page, drop in a fun fact, the same way we add a “Did You Know?” note on the back of every drawing in our printed books.
- Mercury is the speediest planet, zipping around the Sun faster than any other.
- Venus is wrapped in thick clouds, which is why it looks so soft and cloudy.
- Jupiter’s great red spot is a giant storm bigger than our whole planet.
- Saturn’s rings are made of countless chunks of ice and rock.
- Neptune has the fastest, iciest winds in the whole solar system.
If your child falls in love with these pages, we also have a matching printed book, our Coloring Book of Planets, with even more space scenes on thick, no-bleed paper.
Want even more pages to color?
Get the full Coloring Book of Planets — a thick paperback packed with bold & easy pictures and fun facts, ready to ship from Amazon.
Frequently Asked Questions
Are these planet coloring pages really free to print?
Yes. The whole set is 100% free to download and print. Just subscribe and we'll email you the free PDF pack, plus new free pages regularly.
What age are these planet coloring pages best for?
They're designed for kids ages 4-8. The bold outlines and one-planet-per-page layout make them especially friendly for preschoolers and early elementary kids.
What paper and supplies do I need?
Regular US Letter printer paper works great, along with crayons, washable markers, or colored pencils. Slip a spare sheet underneath if you use markers to catch any bleed-through.
Can I print these for my classroom or homeschool group?
Absolutely. Feel free to print a set for your class or homeschool lessons. They make a fun, hands-on way to teach the solar system one planet at a time.
How many planet pages are included?
This set includes eight cute designs, covering planets from speedy Mercury to icy Neptune, plus a friendly Earth astronaut and a Moon bounce scene.
More free coloring pages for kids
- Outer Space coloring pages
- Solar System coloring pages
- Planet coloring pages
- All free printable coloring pages →
GO!Design Art Studio has a dedicated team of editors and designers involved in the development of magnificent and enriching children books. The team pays special attention to develop age appropriate content and does extensive research on every topic included in the book. Our mission is to develop highly informative content which will help the children to master different skills. At GO!Design, we strive to make learning a joy.
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GO!Design Art Studio has a dedicated team of editors and designers involved in the development of magnificent and enriching children books. The team pays special attention to develop age appropriate content and does extensive research on every topic included in the book. Our mission is to develop highly informative content which will help the children to master different skills. At GO!Design, we strive to make learning a joy.