A/S Jotunheimen og Valdresruten Bilselskap (JVB) is a transport company with headquarters in Fagernes in Nord-Aurdal Municipality in Innlandet county, Norway. In 2009, the company had a turnover of and is currently the largest road transport company in Oppland based in the county. JVB has 120 employees and has daily routes in Valdres, Land and from Fagernes to Gol, Lærdalsøyri, Gjendesheim, Gjøvik, and Oslo. The company mainly deals with personal transport by bus.
JVB was founded on 21 November 1919 after Automobil A/S "Jotunheim" and A/S Valdresrutens Automobilselskap joined together on the same day as dissolving themselves. JVB's bus operations can therefore be traced back to 1909. By summer 1910, the two companies had a total of 11 buses in operation from Fagernes. No other place in Norway had this number of vehicles in operation.