FREE Mermaid Birthday Party Coloring Page Download NOW

About this coloring page

A mermaid celebrating a birthday underwater with a big cake, cupcakes, candles, and swimming fish in the background.

This Underwater Birthday design lives in our Birthday collection. Mermaid celebrating a birthday with a large cake and cupcakes underwater surrounded by fish and bubbles.

What's in the design

Free printable underwater themed birthday coloring page kit with fabric markers, perfect for kids' parties and events. Illustration of a mermaid enjoying a big cake with cupcakes, candles, and swimming fish in the background.

How to use it

• Download the PDF instantly — no signup required.
• Print on standard letter or A4 paper.
• Color with markers, colored pencils, crayons, or watercolor.
• Pair with our matching coloring apparel kit for a creative gift.

Great for

Girls; rainy-afternoon projects; library reading-corner crafts; bedtime calm-down sessions.

Frequently asked questions

Do I have to pay or sign up to download? No — the PDF download is completely free, with no email or account required.

What paper size does this work on? Both US letter and A4 print cleanly; the design scales to either size.

Is the same artwork available on clothing or home goods? Yes — the same design ships on a T-shirt, sweatshirt, kid's tee, women's tee, apron, blanket, and indoor wall tapestry kit. Each apparel kit comes with 10 fabric markers. See related products below.