35+ Free Octopus Coloring Pages

Have you ever looked at an octopus and thought, “That looks like an alien that decided to move into the ocean”? I certainly have! As a mom and a massive fan of marine biology, I’ve always been fascinated by these “eight-armed Einsteins.” They can change color, squeeze through tiny holes, and—as my kids like to point out—they have three hearts!

Today, I’m so excited to share my hand-picked collection of Octopus Coloring Pages. Whether you’re looking for a “Chibi” style octopus for a preschooler or a high-detail, realistic kraken for a rainy afternoon project, I’ve got you covered. Best of all? They are all free printable PDFs designed to bring a splash of color to your home or classroom!

Dive Into Our Giant Gallery of Octopus Coloring Sheets

Ready to start? Simply scroll through our collection below. To grab your free high-resolution version, just click on any image to open the PDF in a new tab!

Octopus coloring pages with a tiny baby octopus lying on its back

Octopus coloring pages showing a tiny octopus peeking from behind a rock

Octopus coloring pages showing a small octopus

Octopus coloring pages showing a small octopus sleeping curled up

Octopus coloring pages showing a small octopus sitting cross-tentacled

Octopus coloring pages showing a small octopus sitting cross-tentacle with christmas gifts

Octopus coloring pages showing a small octopus holding bubbles in its tentacles

Octopus coloring pages illustrating an octopus parent wrapping tentacles protectively around a baby

Octopus coloring pages illustrating a parent octopus watching over playful baby octopuses

Octopus coloring pages depicting an octopus parent and baby facing each other

Octopus coloring pages depicting a tiny octopus waving one tentacle happily

Octopus coloring pages depicting a tiny octopus hiding inside a seashell

Octopus coloring pages depicting a tiny octopus crawling forward slowly

Octopus coloring pages depicting a small cute octopus sitting calmly on the ocean floor

Octopus coloring pages depicting a baby octopus stretching all tentacles outward

Octopus coloring pages depicting a baby octopus standing upright with tentacles spread

Octopus coloring pages depicting a baby octopus playing with floating seaweed

ctopus coloring pages illustrating an octopus parent gently holding one baby octopus with a tentacle

ctopus coloring pages illustrating a baby octopus hugging a starfish

coloring pages showing a small octopus floating upside down

Why Every Kid (and Adult) Needs an Octopus Friend

Did you know that an octopus can actually solve puzzles? It’s true! They are incredibly smart, which is why I think they make the perfect subject for coloring. When you sit down with these Octopus Coloring Pages, you aren’t just staying inside the lines—you’re exploring one of the most mysterious creatures on Earth.

I remember my daughter asking me, “Mom, if an octopus has eight arms, does it get confused when it tries to tie its shoes?” We laughed for ten minutes, but it sparked a whole conversation about how their brains are actually spread out into their arms! Coloring is the perfect gateway to these little “teaching moments.”

Tips for a “Splashy” Coloring Experience

To make your Octopus Coloring Sheets truly stand out, here are a few “Sophia Secrets” I’ve picked up over the years:

Use Watercolors for the Background: Since these friends live under the sea, try using a light blue watercolor wash for the water after you’ve colored the octopus with crayons. The wax in the crayons will repel the water, making the octopus “pop”!
The Suction Cup Detail: Many of our realistic pages show the suction cups on the tentacles. Try using a slightly darker shade of pink or purple for these little circles to give the drawing a 3D feel.
Texture is Key: Use “stippling” (lots of tiny dots) to give the octopus’s skin that bumpy, realistic texture they use for camouflage.

8 “Inky” Facts to Learn While You Color

Keep these fun tidbits handy! They are great for teachers to read aloud during “quiet coloring time” or for parents to share over a snack.

Blue Blood: Octopuses actually have blue blood because it’s rich in copper, which helps them survive in cold, low-oxygen water.
Master of Disguise: They can change their color and the texture of their skin in less than a second to blend into rocks or seaweed.
No Bones About It: Because they have no skeleton, a giant octopus can squeeze through a hole the size of a coin!
Ink Power: When they feel threatened, they shoot a cloud of black ink to confuse predators and make a quick getaway.
Regeneration: If an octopus loses an arm, it can actually grow it back!
Smarty Pants: They have been known to use coconut shells as “mobile homes” and even open jars from the inside.
Short But Sweet: Most octopuses only live for 1 to 5 years.
Three Hearts: Two hearts pump blood to the gills, while the third pumps it to the rest of the body.

5 Creative Ways to Use Your Finished Coloring Pages

Don’t just stick them on the fridge! Here are a few ways to turn these Printable PDFs into a full afternoon of fun:

The Window Aquarium: Cut out your colored octopuses and tape them to a window. When the sun shines through, it looks like they are swimming in a glowing blue ocean!
Tentacle Puppets: Glue your octopus to a popsicle stick. Now you have a puppet for a deep-sea theater show.
Personalized Greeting Cards: Fold your colored page in half and write “I’m an Octo-fan of you!” on the inside for a friend’s birthday.
DIY Mobiles: Use a hanger and some string to hang several different octopuses at different heights. It’s perfect for a bedroom decoration.
Fact-Finding Mission: Have your child write one fact they learned on the back of each page they finish.

Browse Our Complete Animal Coloring Pages Collection

Searching for more designs? Explore a rich variety of animal coloring pages covering many species, styles, and printable categories.

Ready to Explore the Deep?

I hope these Octopus Coloring Pages bring a bit of maritime magic to your day. Whether you’re a teacher looking for a “letter O” activity or a parent needing a peaceful 30 minutes, these eight-legged wonders are here to help.

I’d love to see what you create! Did you go for a realistic Pacific Red or a neon-purple fantasy octopus?

Would you like me to create a “How-to-Draw an Octopus” step-by-step guide to go along with this article?