The Ofotbanen is the northernmost railway in Norway and one of the most heavily used freight lines in Europe: long trains of iron ore from Kiruna roll down to the Narvik harbour every few hours, year-round. For travellers, the same line is also a magnificent scenic ride. Three or four daily trains run between Narvik and the Swedish border at Riksgränsen, with through services continuing down to Kiruna, Boden, Luleå and (overnight) Stockholm.
The 43 kilometres from Narvik to the border climb through more than 20 tunnels and across half a dozen bridges, with views over the Rombaksfjord that get more dramatic as the train winds up. A popular summer outing is to take the train one way to Katterat or Bjørnfjell and walk back down along the Rallarvegen, the old navvies' supply road that parallels the tracks. Bicycles can be carried on board.