Eva Koppel née Ditlevsen (1 January 1916 in Copenhagen – 2 August 2006 in Copenhagen) was a Danish architect who together with her husband Nils ran one of Denmark's largest architectural firms (KKET, later KKE).
[1] The daughter of a bank director, Eva Koppel was educated at the Danish Academy in Copenhagen (1935–1941).
They were subsequently known for their large public buildings and restoration projects including the Hans Christian Ørsted Institute in Copenhagen (1955–1962), the Technical University of Denmark in Lundtofte (1961–1975), the Panum Building in Copenhagen (1966–1986), and the South Campus of the University of Copenhagen on Amager (1972–1979).
From 1951 to 1973, she was vice-chairman of the board for the Design School for Women (Tegne- og Kunstindustriskolen for Kvinder), and in 1972 she became a member of the Academy.
[4] In addition to her architectural work, she is remembered as being musical and creative as well as a competent administrator.