Ikegami Honmonji Oeshiki

Oeshiki, the festival commemorating the anniversary of Buddhist saint Nichiren's death, is the annual highlight at the majestic Ikegami Honmonji, the place where this holy honcho is said to have drawn his last breath, and attracts around 300,000 people each year. With origins reaching back more than 700 years, this one's got both tradition and spectacle, especially in the form of Wednesday evening's mando procession that sees around 3,000 participants carry elaborate lanterns along the two-kilometre route from Ikegami Station to the temple (from 6pm). The festivities go on until late at night, ensuring an electric atmosphere.