Pavilon G, Exhibition pavilion in Brno, Czech Republic.

Pavilon G is an exhibition building in Brno constructed with reinforced concrete and extensive glass surfaces, featuring a central supporting core and a 45-meter tower. The structure provides flexible exhibition space designed to accommodate diverse events and large-scale displays.

Bohumír Čermák designed the original Pavilon G in 1928 for the Brno Exhibition Centre. Its wooden side wings were rebuilt in reinforced concrete between 1957 and 1958. A 1988 structural survey found carbonation damage, leading to closure and demolition of the wings; new wings by Zdeněk Müller and Jaromír Stříbrný opened in 1996 and won the Grand Prix of the Czech Chamber of Architects.

The pavilion serves as a venue for trade fairs, exhibitions, and regional conferences within the Brno Exhibition Centre complex. It functions as a gathering place where business professionals and visitors from different industries come together throughout the year.

The pavilion offers more than 11,000 square meters of exhibition space and is designed to accommodate large events throughout the year. The open floor plan can easily be adapted to different event formats.

The tower is made of reinforced concrete, while the original side wings were timber until the 1957–1958 reconstruction replaced them with concrete. A 1988 structural survey found carbonation damage, leading to closure and demolition of the wings, rebuilt in 1996 by Zdeněk Müller and Jaromír Stříbrný; that work won the Grand Prix of the Czech Chamber of Architects.