There are many myths about dogs, and especially puppy socialisation, and I'm here to debunk them! Let's get those puppies starting out life right! Myth #1: "Socialisation only happens in puppyhood" While it is true that the puppy socialisation period is between 6 to 16 weeks of age, socialisation actually happens throughout their whole life. This was proven when perfectly behaved adult dogs became much more reactive and even dog-aggressive during / after the COVID lockdowns,