Travelers are voting Helsinki Fair Centre, Aleksanterin Teatteri and Finnish National Opera as the best of 8 key buildings in Espoo. There are 7 key buildings in Porvoo a city just 36 km from Espoo and 6 key buildings in Mantsala which is 37 km distant. The most popular of these are Helsinki Fair Centre in Porvoo and Finnish National Opera in Mantsala. You can find 28 key buildings in Uusimaa and 33 key buildings in the country of Finland. Our members favorite in Uusimaa is Aleksanterin Teatteri and Helsinki Fair Centre is the top pick in Finland. Want more? Check out our map of key buildings in Espoo.