Explore details about location Apollonkatu. Apollonkatu is a location situated within the Etu-Töölö alongside other areas such as Leppäsuonkatu, Hietaniemenkatu, Tunturikatu. Additionally, some smaller parts of Apollonkatu include specific areas like Mechelininkatu, Aurorankatu, Vänrikki Stoolin katu adding to the diversity of its landscape.