The 84th Conference on Glass Problems will take place November 6-November 9, 2023 in Columbus, Ohio, USA.

Registration is now open!

If you’re interested in exhibiting or sponsorship opportunities, contact Mona Thiel ([email protected])

The Conference on Glass Problems is organized by the Glass Manufacturing Industry Council and Alfred University. It is endorsed by The American Ceramic Society. Glass Worldwide is the official journal. 

Where glass manufacturers & suppliers meet

Visit the 83rd ,82nd,  80th, 79th, 78th,  77th76th75th GPC, 74th, or 73rd GPC program guides for information on previous events.