Vivosaur Town is the primary location and hub for the game Fossil Fighters. It has three general areas: Fighter Area, Park Area, and Guild Area. Each has its own respective special purposes in the game. It is located in the chin of Vivosaur Island. It thrives in a similar manner to a metropolis or port city, since it is connected to the ocean and receives all major ship-ins to the island.

There is a speedboat in this town that can be used to transport the player to certain dig sites.