When the Appenzell Mountain Dog lives indoors, it can be very tame, happy, and friendly, but can be good in emergencies. Responsible for protecting children, it can be said that they are good playmates and bodyguards for children. In addition, the Appenzell Mountain Dog will lightly biteon its tail or heel whenever it encounters a cow or sheep that leaves the team to urge them to return to the team as soon as possible.

Appenzell The Mountain Dog, like other common breeds, is predominantly black and tan, with areas of tan bordered by black or white spots. The white part forms a white patch that extends to the chest, and the Appenzell Mountain Dog also has white on the toes and the end of the tail.