Kuopio City Theatre
Töölö Sports Hall, previously known as Messuhalli – or Expo Hall – was completed in 1935 as the result of an architectural competition organised by the Finnish Exhibition Cooperative in 1933. The designers of the winning proposal were Aarne Hytönen and Risto-Veikko Luukkonen.
Töölö Sports Hall is a significant example of modern architecture in Finland, with its most distinctive feature, the profile of the barrel-vaulted roof.
The first phase of construction, today known as Hall A, was the largest interior in Finland when completed. In 1947, Hall B was decided to be built on the same plot to have more expo space for the 1952 Summer Olympics. After the expo activities moved out in the mid-1970s, the building was dedicated to City of Helsinki sports activities.