In an age where airlines dominate and fast transportation is prized, train travel is a pleasure few experience. The luxurious railways of today allow you to take in scenic landscapes, relax in your cabin and feel transported back in time. Trains aren't the quickest way to reach your destination, but there are few better ways to see the countryside with a cast of intriguing characters. GAYOT's list of the Top 5 Luxury Trains contains exciting excursions on five different continents. From breathtaking adventures through the Indian subcontinent to treks across the untouched Canadian Rockies, these trips are sure to mesmerize even the most seasoned traveler.