Fish Books for Kids
Get your children excited about the seas with these fun fish books for kids that will get them thinking about our underwater friends.
What is it about fish? They’re calming. They’re quirky. They all have their own personalities. They’re the perfect addition to our animal books series.
You can find these fish books for kids at your local library or purchase through the affiliate links provided for your convenience.

This post contains affiliate links.
Personally, my sons and I are in love with a puffer fish at our doctor’s office. This one is cool fish is there ever was one! Didn’t Mylie Cyrus even write a song about her puffer fish? You can’t make this stuff up, folks!
Ever since my kids were in a stroller, we have been visiting our local Shedd Aquarium in Chicago.
And I have such fond memories of visiting the New England Aquarium in Boston as well.
It’s where my deep appreciation of fish really began.
These books should get your kids thinking about fish and their many different personalities.
One fish with a great personality is Rainbow Fish! Get these Rainbow Fish book printables to add to the fun.
Why You’ll Love Fish Books for Kids
- Encourages curiosity about ocean life: Fish-themed stories introduce kids to underwater habitats, sea creatures and the wonders of aquatic ecosystems.
- Supports early reading skills: Repetitive text, colorful illustrations and engaging storylines make many fish books ideal for young readers and read-aloud time.
- Blends learning with imagination: From realistic ocean adventures to playful talking fish, these books combine education with creative storytelling.
- Teaches meaningful life lessons: Popular stories like The Rainbow Fish explore themes such as kindness, sharing and friendship in ways kids can understand.
- Perfect for ocean and beach themes: Fish books pair well with summer learning, ocean units and sea-themed activities at home or in the classroom.
- Engages with bright, colorful visuals: Vibrant underwater illustrations capture attention and help bring ocean adventures to life.
Fish books for kids combine imaginative storytelling with educational themes, making them a fun and engaging way to build reading skills while exploring the fascinating world beneath the waves.
Fun Fish Facts for Kids
Welcome to our underwater adventure! In this video, we’re diving into the amazing world of fish, exploring fun and surprising facts that kids will love.
From colorful coral reef dwellers to speedy predators, fish come in all shapes and sizes, each with unique features and behaviors.
Grab your snorkel and get ready for a splash of learning and fun with these incredible fish facts for kids!
Fish Books for Kids
Fish books for kids dive into underwater adventures filled with colorful sea life, exciting discoveries and imaginative storytelling.
These engaging reads spark curiosity about ocean creatures while supporting literacy and making learning about aquatic life fun and memorable.
Fish: A Picture Book
Fish uses clever wordplay and engaging illustrations to turn a simple fishing trip into a fun adventure that encourages early literacy, creativity and imagination.
One Fish Two Fish Red Fish Blue Fish
One Fish Two Fish Red Fish Blue Fish delights readers with playful rhymes, silly characters and imaginative stories that make reading fun while building early language and literacy skills.
Swimmy
Swimmy shares a powerful story about courage, teamwork and embracing differences through beautiful underwater illustrations and a timeless message about working together to overcome challenges.
Big Fish Little Fish
Big Fish Little Fish introduces little readers to ocean life with interactive lift-the-flap elements and colorful illustrations that encourage curiosity and early learning.
About Fish: A Guide For Children
About Fish introduces readers to the fascinating world of fish with clear, educational text and realistic illustrations that support early science learning and curiosity about aquatic animals.
Tiddler
Tiddler Gift-Ed follows a little fish with a big imagination whose creative stories entertain readers while encouraging storytelling skills and imaginative thinking.
The Fish With the Deep Sea Smile
The Fish With the Deep Sea Smile combines playful rhymes and whimsical underwater adventures to spark imagination and delight young readers with its joyful storytelling.
Do Fish Fart?: Answers to Kids' Questions About Lakes
Do Fish Fart? answers funny and fascinating questions about lake life with engaging facts and humor that make science both entertaining and easy for kids to understand.
The Rainbow Fish
The Rainbow Fish shares a meaningful story about kindness, friendship and sharing through shimmering illustrations and a memorable message that resonates with young readers.
The Pout-Pout Fish
The Pout-Pout Fish delivers a playful and engaging story about emotions and friendship with catchy rhymes and colorful illustrations that keep young readers entertained.
Fabulous Fishes
Fabulous Fishes introduces readers to a wide variety of colorful fish with vibrant illustrations and fascinating facts that inspire curiosity about ocean life.
Little White Fish
Little White Fish follows an adorable fish searching for its mother, creating a gentle and engaging story that helps young readers learn colors, animals and early vocabulary.
This Is Not My Hat
And I couldn't resist including this personal favorite...
This Is Not My Hat delivers clever humor and suspense through simple storytelling and expressive illustrations, making it an engaging read that encourages prediction and critical thinking.
Don’t miss out on our extensive list of childrens books for kids!
Easy Printable Fish Activities
Easy printable fish activities offer fun, hands-on learning with simple, ready-to-use worksheets and crafts.
Printable Fish Activities for Kids
Dive into a world of fun with printable fish activities for kids that spark creativity and learning!
- Fish Roll and Color Math Games
- 10 Little Fish Song and Activities
- Fishing for Letters
- Fish Preschool Activities
- Fish Theme Preschool Classroom Lesson Plans
- Fish Notebooking Pages
- Fish Writing Prompts
And when you’re done reading these fun fish books for kids, drive into the Rainbow Fish Board Book Series and Ocean Books for Kids.
AQUARIUMS Unit STUDY
In addition to offering recommendations of fish books for children that kids will love and learn from, I’ve teamed up with some fellow bloggers to offer you homeschool and in-class unit study resources about aquariums! Some of these resources may contain affiliate links.

For further aquarium study unit ideas, consider the following links:
Under the Sea Fun Octopus Vegetable Platter from Crafty Mama in ME
Aquarium Arithmetic Seek and Find from Look! We’re Learning!
Fun Things to See at the Newport Aquarium from Something 2 Offer
Aquarium in a Bottle: Ocean Sensory Idea from A Little Pinch of Perfect
Finding Fish Learning Placemat from Books and Giggles
Snorkeling with Kids in Thailand: A Live Aquarium from FrogMom






Nice post!! I like this koi fish book and Koi art.
This is such a great list of fish books for kids!