Regenboogstadion is Dutch for Rainbow Stadium. The stadium was named after the rainbow jersey worn by the cycling road world champions, since it was inaugurated to host the 1957 UCI Road World Championships. From the 2020-21 season however, the stadium name will change to Elindus Arena, after a local sponsor.
Regenboogstadion got its name from the rainbow jersey worn by cycling world champions when it first opened in 1957. However, as of the 2020-21 season, the stadium will be rebranded as Elindus Arena thanks to a local sponsor.