Tempered Glass Mosaic Art Online Workshop

Online Glass Mosaic Course for Beginners and Everyone

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Create your own, one-of-a-kind, tempered glass mosaic masterpiece in the comfort of your own home. Choose to purchase ONLY the course or choose to purchase the course AND the tempered glass kit to fast-track your knowledge and technique! I will mail you the supplies you need (scroll all the way through this page for your purchasing options).

Who is this workshop designed for? I've designed this course with YOU in mind!
Have you been admiring the pictures of tempered glass mosaics on the Internet? Not sure what tempered glass mosaic art is all about? Have you wanted to give this technique a try, but didn't know where to start? Are you a mosaic artist and would like to add tempered glass techniques to your skill set? Have you wanted to learn how to use No Days, a heat set adhesive? Then this is for you!

Do you need mosaic art experience? No experience necessary! This course is designed for beginners and experts alike!
This workshop is perfect for the mosaic beginner. You don't need mosaic art experience or glass cutting skills. But if you're an experienced mosaic artist, you're gonna love learning a new style and adhesive technique.

Why am I offering this workshop online? I want to inspire you to create your own mosaic art!
My in-studio workshops sell out quickly and so many of you can't make it to my studio because of schedules or distance. So, I decided to 'Share the Mosaic Joy' by offering a virtual mosaic art workshop. Log in any time, pick up where you left off and enjoy crafting in the comfort of your own home!

Why is using tempered glass in mosaic art so fun and fab? It sparkles!
The broken tempered glass pieces look like little diamonds! And the material and technique is incredibly versatile. It can be layered over a mixed media or painted base or used in "glass on glass" mosaics. Include tempered glass as an added eye-catching element in any art glass, smalti or ceramic mosaic design.

What you will love about this course:

  • You will learn all of the techniques necessary to create your own sparkling tempered glass mosaic art.
  • Unleash your creativity by adding a mixed media layer to your mosaic masterpiece. I'll show you how!
  • We'll discuss all things tempered glass.
    • Where to source it
    • How it differs from other glass
    • How to 'crash' it safely
  • You will learn about all the adhesive options for tempered glass and why I prefer 'No Days' heat set adhesive.
  • You will learn how to grout glass with the 'dry method' AND how to custom tint grouts and combine them to create your own individual mosaic art.
  • By completing each step, YOU WILL SUCCEED in creating your own unique piece and I can't wait to see your final product!
  • By selecting the course AND kit option, you'll save time and money. I will personally package and mail the glass sheets, gems and other materials. See the complete kit list below.

Why is this course DIFFERENT than other online mosaic art courses?

My in-person mosaic workshops are so much fun! We learn a lot just by working through the course 'material', but we also learn from each other. This course is filmed during an actual mosaic workshop. You'll see how students interpret what they're learning into their own individual mosaic design and learn from their questions, successes and YES, even their mistakes.


Be inspired by some of the beautiful art created by my students.




Your Instructor


Nancy Keating
Nancy Keating

A professional artist, Nancy Keating discovered her mosaic passion 25+ years ago. Since then, she has committed thousands of hours in her studio, developing and perfecting her mosaic techniques and growing her artistic style.

Intensive training at the Institute of Mosaic Art in Oakland, California honed her mosaic artistic craftsmanship. Notably, Ms. Keating has studied under renowned mosaic artists, including Laurel True and Isaiah Zagar. She is a "juried/chosen" Indiana Artisan, Carmel Arts & Design Artisan and Indiana Glass Trail Artisan.

Nancy teaches an intro to glass mosaics class more in-depth, project-specific mosaic art workshops in her Carmel, IN studio. Over the years, Nancy has "shared the mosaic joy" with over 2,000 students!

She works in her Carmel art studio and has created countless mosaic works of art and private commissions. Her portfolio includes public art mosaic murals, communmity mosaic mural projects and architectural residential installations. Her artwork can be found at juried art exhibitions, shows, galleries and on her website, MosaicsGarden.


"My first art class ever. I’ve been doing mosaic for a year, (mostly by trial and error). I learned a great deal in this class. I find Nancy to be a great teacher; both fun and engaging. I’m looking forward to using my newly learned skills soon. Thank you! " Julie J.

"I am having a great time trying this new form of art. Your course is AWESOME. I've done several other courses on diffrent art forms and they were hard to follow. Your course sparks to the newbies. Thank you!" Kim K.

"What an awesome workshop! The artistic energy in Nancy's Mosaic Studio is so inspiring. Highly recommend this workshop to EVERYONE!" Lisa M., Mosaic Artist Extraordinaire, Loft-Lisa's Studio


What my students have to say:
Thank you so much for offering this class! I learned so much in a very short period of time!
- Katie D.

God has blessed you with such a wonderful talent, Nancy! You did a fabulous job!
- Terri C.

Excellent course! Thank you for sharing your time, talent and passion for mosaic art with us!
- Lisa M.

I wanted to say how much I enjoyed taking your class. Your professionalism and expertise made me very happy with the finished product! I hope to be able to sign up for a future workshop.
- Kim W.

Another fabulous workshop taught by the gifted Nancy Keating!
- Kaitlin B.

Preview of Lesson 12

Watch a tempered glass design come to life!


Course Curriculum


  Tempered Glass Mosaic Art Workshop
Available in days
days after you enroll

Frequently Asked Questions


What is included in the materials kit?
Kit Includes: 1 Sq Ft 'No Days' Heat Set Adhesive, PVA Adhesive, 10"x10" Tempered Glass Sheet, 6"x6" Assorted Clear Seeded Glass, Assorted Clear Glass Gems, 12"x12" Birch Wood Cradled Panel Substrate The materials kit DOES NOT INCLUDE TOOLS or paints and papers. A complete list of the tools you will need (many of which you may already own) is included in the course material.
Is shipping included if I purchase the materials kit?
Yes, the prices you see for the kit AND course plus kit are inclusive of shipping. There is no extra fee for standard shipping within the continental United States. If you would like your materials expedited or will need your kit mailed outside of the United States, please feel free to email me at [email protected].
How fast will my materials ship?
I try to get all kits mailed out within two business days of receiving your order. All kits ship via standard shipping methods. If you would like to expedite your package, please email me at [email protected].
What if I am unhappy with the workshop?
I would never want you to be unhappy! If you are unsatisfied with your purchase, contact me in the first 14 days and I'll give you a full refund.
When does the workshop start and finish?
Your workshop starts now and never ends! It is a completely self-paced online workshop. You decide when you start and when you finish. Watch it as many times as you like!
How long do I have access to the workshop?
How does lifetime access sound? After enrolling, you have unlimited access to this course for as long as you like - across any and all devices you own. Learn a new mosaic technique in your jammies and slippers with a glass of wine and then when you've finished, do it all over again! Why not? :)

Get started now!