Sochi is a city located on Russia's coast along the Black Sea, in the federal subject of Krasnodar Krai.It is situated near the international border between Russia and Georgia. Due to its location along the Black Sea coast, Sochi enjoys a pleasant climate, with warm summers and mild winters.It is the largest resort city in Russia and is the host city of the 22nd Winter Olympic Games and the Winter Paralympics.Sochi will host the 22nd Winter Olympics from 7th to 23rd February, 2014.t is the largest resort city in Russia and is the host city of the 22nd Winter Olympic Games and the Winter Paralympics. Sochi will host the 22nd Winter Olympics from 7th to 23rd February, 2014.