Flam, Flambana railway museum. The Flåm Railway (Flambana) is an incredible train journey from the mountain station at Myrdal on the Bergen Railway, down to Flåm station in the Aurlandfjord. Each year, this railway attracts people from all the world, making the Flåm Railway one of Norway's major and most spectacular tourist attractions.
This 20 km-long train ride is one of the worlds steepest railway lines on normal gauge. The gradient is 55/1000 on almost 80% of the line, with twisting tunnels that spiral in and out of the mountains .