Eurail is a train travel pass that allows unlimited travel across multiple countries in Europe. It is designed for non-European residents, offering various options for different durations and travel needs. Pass holders can explore popular destinations and scenic routes, making it a convenient choice for tourists. With a Eurail pass, travelers can access trains operated by various rail companies, including high-speed and regional services. The pass covers countries like France, Germany, Italy, and many others, providing flexibility and ease of planning for those looking to experience the diverse cultures and landscapes of Europe.