The Hokkaido dog, also known as the Ainu dog, is an ancient breed native to Japan’s Hokkaido island, where it was used by the indigenous Ainu people for hunting and guarding. Classified by the FCI under Group 5 (Spitz-type dogs), the Hokkaido is a medium-sized, strong, and athletic dog with a thick double coat designed for cold climates. It has a spitz-like appearance with triangular ears, a curled tail, and a sharp, alert expression. The breed comes in various colors, including red, black and tan, and white, and is known for its loyalty, intelligence, and hunting abilities..