Oak's Laboratory

Oak's Laboratory is a huge building with a giant garden and a backyard in Pallet Town. Inside of the building, there are known offices, library and research rooms. Professor Oak, along with his assistant team which is led by Fennel Walker and in in association with Oak's Clefable, runs his researches in this facility. In the other hand, it is stated that Professor Oak takes care of almost all the species that live in Kanto region in the giant backyard of his laboratory. Apart from that, he holds a summer camp program every year before the Pokémon League season begins. He trains 16 young students across the region who apply with a letter, and gives them a chance to get a Pokémon Trainer License to be able to train Pokémon.

Kanto Journey - The Beginning
Oak's Laboratory is the host of major plot in Kanto Journey - The Beginning. Since this part focuses on Professor Oak's summer camp at the laboratory, it is introduced in almost every chapter.

Residing Pokémon
It is stated that Professor Oak keeps almost all kind of species which live in Kanto region at his laboratory. This list introduces those who are specified in the story.