Kanamara Matsuri 2015

Better known as the Penis Festival, this yearly highlight at Kawasaki's Wakamiya Hachimangu celebrates fertility in a big way – you'll agree when you see the giant members being carried through the streets. Visitors can also enjoy (in)appropriately formed candy, vegetables, and decorations, all while helping to raise money for HIV/AIDS prevention and treatment.

Before heading over, check out our photo gallery from last year's phallus party.