From bustling Beijing to the Hermitage in St Petersburg, travel halfway around the world in three incredible weeks. Board one of the world’s great trains and ride the rails on this once-in-a-lifetime trip across the grassy steppes of Mongolia and through the taiga forests of Siberia. Share train carriages with locals and spend nights in a Mongolian ger and a cozy Russian guesthouse. Not only does this trip provide the perfect blend of comfortable accommodations and plenty of activities, but also free time to explore this fascinating region at your own pace.