Setsubun
There many events related to Setsubun in big shrines. For example, Narita-san Shinsho-ji in Chiba holds big events every year. Some believers of Toshi-otoko (a man who was born in a year with the same sign of the Chinese Zodiac as the current year.) or big names are invited to the event and they perform mame-maki ceremony to gather people. Because of the bad economy in Japan, these events are crowed with a lot of people who try to call in happiness.