SOLD OUT ALL WEEKENDS - What’s the best winter activity in the Adirondacks? Many would say dog sledding on Mirror Lake or throughout the Adirondack wilderness. These sled dogs are born and bred to run, enjoying every moment they are pulling the sled. Sit on a sled, cover yourself with flannel blankets, and get ready to take in the snow covered Adirondacks vistas. Located 90 min from Lake George. Available Friday - Sunday.