Ura Tama Town is a city located inside the Tamagotchi Planet's mouth. It is the setting for the Uratama. The Ura Tamagotchi who dwell inside the planet are similar to the ones on the outside, but they have a blue outline and opposing personalities. For example - Ura Mametchi is a class clown.
Because it is inside the planet, it's always night in Ura Tama Town.