Odessa
Ukraine's Black Sea port city distinguishes itself with mazy webs, from railways and pipelines facilitating economy and transport, to the city grid of stirring Mediterranean-influenced architecture and landmarks, stretching from Pryvoz to the famed Potemkin Steps. Enjoy Primorsky Boulevard's prominent luxury, Arcadia Beach's vibrancy, or enjoy quality performances within the National Opera and Ballet Theatre. However, Odessa's labyrinth also continues below ground, within the winding corridors of the Odessa catacombs.