World class fishing can be had in and around Yellowstone National Park and the Mud Lake area. Outdoor recreation is a seasonal sport. During the summer months, camping, hiking, swimming, fishing, mountain biking, and observing natural wonders are just some of the things that you can do in Yellowstone and the Mud Lake area. During winter months, Yellowstone National Park is virtually closed down except to snowmobilers, cross country skiers, and tour groups in horse drawn carriages. Travel is only permitted on main roads by the above mentioned methods.
Winter is a quit time and a winter wonderland in Yellowstone for the truly adventerous.
Around the Yellowstone and Mud Lake area, winter is for skiing, snowmobiling, snow shoeing and all out winter playland. During the winter, the park roads are closed and are not plowed. Most roads are reopened by the middle part of May every year, but late season snows can close them temporarily. Their Yellowstone page lists hotels, lodges, camping, dining, and general info on Yellowstone. Has online reservations.