White night festival is a festival gathering, ballet, opera, and music is held in the summer at the city of St. Petersburg. Originally this festival held just 10 days. But now stretching is 3 months from May to July .A festival for people who love classical music, ballet and opera, which called white nights because in this period, St. Petersburg is the sky white all the time. Even the midnight sky wasn't dark. Those who show the classical music, ballet and opera. It will have both singers, actor and musician famous Russian Actors and celebrities, including global, and also Scarlet Sails or the red sail. This is the most important part of this festival