GlassBuild America 2026 fills the West Halls of the Las Vegas Convention Center as the largest trade and networking event for the glass, window and door industry in the Western Hemisphere. Produced by the National Glass Association, the show brings buyers and sellers together to address the industry’s most pressing challenges through hands-on exploration and education. Attendees can expect a vast show floor featuring hundreds of exhibitors and several thousand participants, with live exhibitor demonstrations running throughout the event. The program includes educational sessions and the annual Glazing Executives Forum, supported by NGA’s official publications, Glass Magazine and Window + Door. Fabricators, glaziers, contractors, manufacturers, suppliers and dealers across the architectural and residential glazing trades attend to source equipment, machinery and materials, learn about new technologies and connect with peers. A repeat honoree on industry trade show rankings, GlassBuild America offers professionals across the building envelope and fenestration supply chain a central destination to do business and stay current.