Partway down Diagon Alley, near its intersection with Knockturn Alley, stands an imposing snow-white marble building: Gringotts Wizarding Bank. "Towering over the other shops" , it is the place where British witches and wizards store their money and other valuables, in vaults miles below ground. The centuries-old bank is run by goblins, and they alone know the secrets of the twisting underground passages and the enchantments (and creatures!) in place to defend against intruders.