- Namu City is a fictional city that appears in the anime series "Naruto." It is the main setting for the third part of the series, known as "Naruto: Shippuden." Namu City is the central hub of the Land of Fire and serves as the location for many important events and battles in the series. It is a bustling and modern city with tall buildings and advanced technology. The city is also home to the Hidden Leaf Village, which is where the main characters reside.