Exploring Train Travel in Bad Mergentheim. Bad Mergentheim, while a small spa town in Germany, is seamlessly connected to the greater rail network. The Hauptbahnhof (main station) acts as the town's primary transit point, offering connections to nearby cities and destinations. With frequent regional trains, travelers can easily visit attractions in cities like Würzburg and Heilbronn. The station is equipped with essential amenities, including ticket kiosks and waiting areas, ensuring a comfortable experience for all passengers.