Free Mermaid Princess Coloring Page – Castle, Rainbow & Ocean Friends!

Make waves with this adorable free mermaid coloring page!

This whimsical A4 printable shows a sweet mermaid princess sitting on a rock, cuddling a fish, with her ocean friends around her—including a crab, turtle, starfish, and octopus. Above her, a magical castle and a rainbow shine in the background, making it the perfect fantasy-meets-ocean scene!

What’s included in the printable?

• Smiling mermaid princess with long wavy hair and a crown

• Friendly sea animals: turtle, octopus, crab, fish, and starfish

• Ocean floor filled with coral, seaweed, and bubbles

• Castle in the background with a magical rainbow and clouds

• Bold black outlines on an A4 page—great for coloring!

Perfect for:

• Mermaid-themed birthday parties

• Creative play at home or in class

• Preschool & early primary activities

• Rainy day crafts or vacation care

• Kids who love rainbows, royalty, and the sea

Download Mermaid Princess with Castle Coloring Page – PDF

Let your little ones dive into a world of imagination—crayons at the ready!

How to use this printable

• Best for: quiet time, classroom stations, after-school care, rainy days
• Prep time: 1–2 minutes (print + pencils)
• Try this: set a 10-minute timer and let kids compare answers at the end

Skills this activity supports

• Focus and attention
• Problem solving
• Fine motor practice (writing/drawing)

Easy variations

• Make it a team challenge
• Use it as a fast finisher
• Add a “bonus task”: draw or write 3 related words

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Check the file’s paper size and print one test page. Choose “fit” if edges are clipped.