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100% Artist Owned & Operated, professional glass blowing studio centrally located in San Antonio, Texas


commissioned glass art - installment

Art Glass

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student working with resident glass artist


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group of people working together to build an art glass piece


Team building anyone?

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We're glad you're here!

We've crafted our studio to be a place where you can purchase, learn about, and experience the art of glass blowing through our gallery, custom work, and classes. We hope you enjoy your time with us!

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What people are Saying

  • The beautiful #TexasStarHeritageAward, hand-crafted by Caliente Hot Glass
    Testimonial from the OCI GroupOCI Group
  • This was an amazing experience. Ruth was great, and Glen was a graceful and pleasant teacher throughout the entire process. If you've ever wondered what glass blowing would be like, you should check them out. Best birthday experience in quite some time.
    Testimonial from Sharon N
  • I cannot say how much I love Caliente Hot Glass, Ruth, Glen and Oliver are awesome! If someone had shown me this bowl and told me I would make one just like it I would never have believed them. I really made this!!! They really are an amazing team and I highly encourage you to go try a class with them. You won’t be disappointed.
    Testimonial from Kimberly M
  • Wow! What an experience this was. Went for the first time to do something I knew was something you don't do every day. Needless to say, it lived up to all the anticipation i held. Ruth and Glen were awesome! The experience itself was incredible...cannot wait to pick up the finished product but know it will be beautiful...Thank you for a memorable experience!!
    Testimonial from Joyce B
  • What an amazing time. Not knowing exactly what to expect, Glen and Ruth guided us through our first project with an unbelievable amount of knowledge and enthusiasm. We can't thank Glen and Ruth enough for an awesome experience and beautiful piece of art. Without a doubt we will be back.
    Testimonial from Jeffery P
  • This is one of the most amazing life experiences I have had. This is so much more than an art is zen, failure, creation, fire, heat, patience, truth...and glass...and how all that relates to the fragility and wonder of life itself.
    Testimonial from Jules M

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