Ours really dont spend alot of time in our yard but we take them to parks and walk them and they love it. Yorkies can be totally indoor dogs though they get enough exercise inside the house. If I had a super tiny yorkie it would be an indoor dog because I dont think they would be able to keep up with walks anyway but what do I know I dont have a tiny. I just know the short walks I take mine on wear them out and sometimes chachi comes home limping so I dont even take mine on long walks and they are 7 1/2 and 14 lbs |