Free Printable Adult Coloring Pages - Celtic Symbols

These free printable Celtic-themed coloring pages feature popular Celtic symbols and Celtic art to color for stress relief. This free printable Celtic coloring book includes beautiful Celtic designs and popular Celtic subjects like Stonehenge and the Tree of Life. I hope you enjoy!

A preview of seven printable adult coloring pages with Celtic designs and detailed knots to color.

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These coloring pages with Celtic patterns will provide you with hours of relaxation. The amazing Celtic knots are so much fun to shade and color with pencils, and I love adding sparkle with my favorite gel pens.

Because they are detailed, full page designs, they are designed with adults, teens, and older kids in mind. For more Celtic coloring fun, be sure to check out these Celtic animal coloring pages.

This set of coloring sheets with Celtic knotwork and intricate illustrations features 11 images:

Men fighting with shillelagh
Tree of Life
The god Cernunnus
A druid sigil
People at Stonehenge
Green Man face in a tree
Trinity knot
Wheel of Taranis
A ring with a triskele
Claddagh rings
Goddess Aibell with her harp

Six detailed Celtic symbol coloring pages for adults

Five detailed Celtic symbol coloring pages for adults

If you're familiar with the best paper for printing your own coloring pages & the best adult coloring tools, you can skip ahead to the download area by clicking here.

Recommended coloring supplies

You don't need many materials for this printable:

Your printable PDF (look for the row of purple arrows lower down in the post)
Printer and paper
Gel pens, colored pencils, markers, etc. to color with

You can print these coloring pages on any cardstock or paper. However, the super thin, cheapest copy paper isn't very durable. For a delightful coloring experience, I use this 32# premium, pure white paper. It's like coloring in a high end coloring book from the store! Sometimes I also use my current favorite inexpensive paper.

HP Paper Printer | 8.5 x 11 Paper | Premium 32 lb | 1 Ream - 500 Sheets |...

Made in USA: HP Papers is sourced from renewable forest resources and has achieved production with 0% deforestation in North America.
Heavyweight premium printing: HP Premium32 is a heavyweight (32 pounds), brighter (100 bright) and whiter (163 whiteness) paper with a super-smooth...
Certified sustainable: HP Premium32 presentation paper is Forest Stewardship Council (FSC) certified and contributes toward satisfying credit MR1...

Our favorite colored pencils are Prismacolor. Even the less expensive student line is more soft and creamy than most other colored pencils. They are a joy to color with and have rich colors. Colored pencils are a fantastic choice for these pages because they allow you to shade the knot work.

Prismacolor Scholar Color Pencil Set,Pack of 24

24 Color Pencils, Art and School, New Tones, PRISMACOLOR, Mexico

My family also really loves these multicolor colored pencils. The pencil core isn’t as soft and creamy as my favorite Prismacolor pencils, but the multicolor effect is so much fun. We also like to add sparkle with our favorite gel pens.

nsxsu Stocking Stuffers for Kids, 8 Pieces Art Supplies Colored Pencils,...

Durable Rainbow Colored Pencil: Stocking stuffers color pencil made of black wood with thicker core and 0.2 inch diameter for durability.
Art School Supplies Christmas: Contain 8 multicolored pencils in a variety of hues to inspire creativity. Use rainbow pencils to draw anything we...
Versatile Art Supplies : Can be used for drawing, sketching, doodling, coloring, marking, and more. Great as birthday, Christmas stocking stuffers,...

I enjoy adding sparkle to my pages with gel pens. My daughter put the paper in the printer a little wonky, which is why my printed coloring page is off kilter in the photo below:

A partially colored coloring page with a trinity knot. It is shown with two green gel pens and one purple gen pen.

Best Gel Pens

Sakura Gelly Roll Pens Gift Set, Ice Cream Smooth Gel Ink with Special...

Best Budget Pick

TANMIT Gel Pens, 36 Colors Gel Pens Set for Adult Coloring Books, Colored...

Sakura Gelly Roll Pens Gift Set, Ice Cream Smooth Gel Ink with Special...

Best Gel Pens

Sakura Gelly Roll Pens Gift Set, Ice Cream Smooth Gel Ink with Special...

Best Budget Pick

TANMIT Gel Pens, 36 Colors Gel Pens Set for Adult Coloring Books, Colored...

Free printable detailed Celtic coloring pages for adults

This Celtic designs coloring book is available for personal use only. You are not licensed to redistribute the files or print outs to others for their personal use. Instead, please refer your friends and colleagues to this post so they can download their own copy.

If you agree to this license, you may click below:

five purple arrows pointing down on a white background

Text "click here to download your free printables" (Celtic symbols adult coloring pages)

I hope you enjoy these Celtic coloring page with their knotwork patterns and decorative borders! My family has certainly enjoyed them. Be sure to check out these additional free coloring pages while you're here on The Artisan Life: