Diablo Glass School
📍 123 Terrace St, Boston, MADiablo Glass School in East Boston is New England's most established independent hot glass studio, with a fully equipped hot shop including a gas furnace, glory holes, and an annealing kiln. Adult beginners make a glass cup or ornament in their first session with a 1:1 instructor-to-student ratio so no one is working with 2100-degree molten glass alone. The school has trained students who have gone on to professional glass careers, and the teaching methodology reflects that serious technical foundation.