The Mount Washington Cog Railway is one of the world’s great rail adventures, and an exhilarating journey through history, technology, and nature. Heralded as the first-ever mountain-climbing cog railway, trains powered by vintage steam and modern biodiesel locomotives make their dramatic ascent through three climate zones to the top of the highest peak in the Northeastern United States. Frequent departures daily, year-round service. For schedule, tickets and much more, please visit thecog.com