Why do Japanese Chins spin?

Known as the “Chin spin,” Japanese Chins often spin in circles, sometimes on their hind legs, when they’re excited and feeling playful. They may also spin when seeking the attention of their pet parents. 

Note that you should seek help from a veterinary behaviorist if your Japanese Chin displays habitual spinning that interferes with their life, is difficult to interrupt, or occurs as an expression of stress. In these instances, spinning can be a sign of an underlying medical condition or mental distress.