Bülowsvej is a street in the Frederiksberg district of Copenhagen, Denmark. It runs from Gammel Kongevej in the south to Åboulevard in the north, linking Madvigs Allé with Brohusgade. The University of Copenhagen's Frederiksberg Campus dominates the west side of the street with its large main building from 1895. The east side of the street is home to one of Denmark's oldest neighbourhoods of single family detached homes.
The street takes its name after Frederik Christoffer Bülow who was inspector at Ladegården. When the so-called Demarcation Line was moved from Jagtvej to The Lakes in 1852, he acquired large areas of land, both between the Ladegård Canal and Gammel Kongevej in Frederiksberg and at Blågård in Nørrebro. He sold off the land in Frederiksberg in lots with a registered contractual term (Danish: servitut), effective until 1925, ensuring that it could only be used for low, private villas. Bülow proposed that H. C. Ørstedsvej was extended all the way to Gammel Kongevej but this was rejected. He then established Bülowsvej on his own land, naming it after himself.
Frederiksberg became an independent municipality in 1968. In 1858, the new Royal Veterinary and Agricultural University's main building was inaugurated on the west side of the street as a replacement for the old Royal Veterinarian School on Sankt Annæ Gade in Christianshavn. The railway to Roskilde crossed the street from its opening in 1864. In 1902, Paul Bergsøe opened a metalware factory at a site next to the railway on the east side of the street. It was demolished in 1945. The railway crossing disappeared when the current rail line opened in the 1940s.