A Digitamamon and a Vegiemon run this diner. After Jou and Gomamon get separated from the main group, they have a meal at the diner, but are unable to pay when they are informed the diner doesn't take Digital currency, but actually Earth currency. Jou and Gomamon were then forced to work at the diner in order to pay off their debt. However, PicoDevimon kept sabotaging their efforts and causing accidents, forcing them to stay in a continuous state of servitude to pay the debt. When they returned to the diner later in the Adventure series, a town had sprouted up around the diner, but had been abandoned when the forces of the Dark Masters attacked it.

In Adventure 02, the new Chosen Children (Daisuke, Miyako, and Iori) along with Hikari and Takeru, also ate at the diner, and had a similar incident to the one Jou and Gomamon experienced in which they were unable to pay the bill. Digitamamon once again threatened to have the group work off their debt, but Miyako and a Chosen Child from America, Michael, who had been in the area with his Partner, Betamon, convinced Digitamamon to let them go.

The Pagumon employed by Etemon's Gazimon took over the village and enslaved the resident Koromon in an attempt to trick the Chosen Children into believing that the Koromon had left the town and the Pagumon had moved in. After trying to appear friendly, the Pagumon kidnapped Takeru's Partner, who was in Tokomon form at the time, and cage him up with the town's Koromon in a cave behind a nearby waterfall. Tokomon and the Koromon were eventually rescued by the others, and Taichi found his Crest of Courage on one of the cave's walls. The town is also renowned for its spas and hot springs, making it an ideal vacation spot for both humans and Digimon.

Camouflaged with Piccolomon's magic in the desert, this is where Piccoloimon trained the Chosen Children after rescuing them from a Kuwagamon.

A TonosamaGekomon lives here and so do his Gekomon and Otamamon servants.

An abandoned amusement park that sits next to a lake and forested area. It includes a ferris wheel, roller coasters, carnival rides, and game booths. Even though it has fallen into disuse, the rides are still operational. Takeru and Patamon first encountered PicoDevimon here. Some Mushrooms of Forgetfulness grow there.

Used by Vamdemon in Digimon Adventure, it was where the Chosen Children's Digimon were created as Digitama with the help of Gennai and his kind. Piemon seized the castle with an army of Guardromon and Mekanorimon while attempting to destroy the Digitama, but Gennai was able to take the eggs and escape. The castle was relented to Vamdemon later. The castle sits atop a steep mountain and looks European in design, but seems to defy the laws of physics on the inside. Gravity seems to be undefined, and it is possible to walk on walls and ceilings, and the castle appears to be the merging point for multiple dimensions in time and space. Vamdemon used the castle as a training center for his invasion forces before they left for Earth. The castle also contains a large set of doors which act as a portal between the Digital World and multiple other dimensions, including Earth's. The doors are accessed by a keypad that uses Digimon cards placed in certain positions and in a certain order over the keypad to determine which dimension the door accesses. Vamdemon and his forces went through the doors to invade Earth, and the Chosen Children later followed.

An upside down pyramid, resmbling an inverted version of the Great Pyramids of Egypt which served as Etemon's base. Nanomon was held captive there. Though it looks ancient on the outside, it is technologically complex inside, and was the center of Etemon's digital network, as well as a large number of advanced science and medical labs. The pyramid has an advanced security systems of camers, lasers, and even force shields. The Pyramid was destroyed by a warp in dimensional space that temporarily sent Taichi from the Digital World to Earth. It also holds a secret room, where Datamon was holding Sora and Piyomon hostage.