Grazer Herbstmesse 2026 will be held from 1st - 4th October 2026 at Messe Congress Graz in Graz, Steiermark, Austria. The fair is the largest consumer exhibition in the south of Austria and offers a wide array of attractions and product themes, typically attracting around 65,000 visitors and featuring over 300 exhibitors across 40,000 m². It focuses on home design, construction, furnishing, sustainable living, smart home concepts, and renovations. It covers everything from building materials and heating to interior design and garden furniture.