I love staying at the Green Mountain Resort when I ski at Killington. They are only a minute from the base of Killington and you can take the shuttle (really you could walk but who wants to when you are going to ski all day). They have more than one building, I prefer the main building because that is where most of the amenities are but some people prefer the other buildings which are more low key. They have a full-service Health Spa, ski/snowboard shop, video/DVD rental, gift shop, restaurant, indoor pool hot tub and sauna which is so nice after skiing. Even as a grown up my favorite thing is the video arcade because they have some really fun games.