The largest exhibition center in Hanover is rightfully called Deutsche Messe, located on Messegelande. It has about 475,000 square meters of various indoor halls, and approximately 58,000 square meters of open pavilions. You can get there by buses 340, 341, and by metro on lines 8 and 18 or on the express train (E). The exhibition company Deutsche Messe AG is holding in this center, one of the best in Europe, the famous Hannover Messe industrial fair in Hanover. From it at one time grew no less famous CeBIT, an exhibition of information and telecommunication technologies.

In addition to this majestic and extensive structure, exhibitions and conferences are held in two more centers in Hanover. This is the Hannover Congress Center, which is located at Theodor-Heuss-Platz, 1-3, in the park, and Mercedes-Benz Niederlassung Hannover at Podbielskistraße, 293.