The city of Doughnuthole is suspended over a lagoon in the center of the island of Doughnut. Tucked deep below the lagoon is Atkin's Mouth, one of the most powerful convergence of ley lines in all of Yarth. It is the Capitol of the Mageocracy of the Seven Emperors. Some notable locations in the city include:

• Suds Bar - Bar and nightclub where one might find the Ugly Man.
• Doughnuthole Harbor - The local harbormaster is fat, pompous, and open to graft and corruption
• Anongnomeous - The hideout for Rokko's Krew.