Ever since I worked as a waitress in Yellowstone National Park in college it’s been one of my favorite places in the world. A couple of years ago I went there with my family in winter which made it even more special. Very few people, just animals, geysers and solitude.
Off The Beaten Page Travel 
Yellowstone really is magical. Going in the winter seems like it would an entirely different experience. The landscape looks so beautiful with all the snow! And I guess you wouldn’t have to worry so much about bears!