30 days in Finland - The Olympic stadium and tower
I was surprised about the fact, that Olympic games took place in Helsinki (in 1952). The Olympic stadium about 2 kilometers away from the center of Helsinki is the largest stadium in Finland. Nowadays it hosts most of the time sport events and concerts.
From the top of the Olympic tower beside the stadium you get an awesome view over Helsinki. Try to go up on a sunny day, because on the top it can be very windy.