Yorkies are so small they can go just about anywhere with you.  They love all kinds of outdoor activities as well. Yorkies are also hypo allergenic because they do not shed.  They have hair like us humans not fur, so this is a major plus.  Soccer, frisbee, playing catch, swimming, agility jumping and training, bird watching, chasing squirrels and mice are just a few of there favorite past times.  This is why it is great to have a fenced in yard.  Also it stops other animals from getting at them to harm them.   Here are some pictures of the Yorkie's taken over the past 20 years.  Enjoy !