The 1973 Copenhagen WCT, also known as the Copenhagen Professional Championships, was a men's tennis tournament played on indoor carpet courts in Copenhagen, Denmark. The tournament was part of Group B of the 1973 World Championship Tennis circuit. It was the inaugural edition of the event and was held from 11 February until 17 February 1973. Unseeded Roger Taylor won the singles title.[1] [2]
Roger Taylor defeated 
Marty Riessen 6–2, 6–3, 7–6(7–1)
Tom Gorman / Erik van Dillen defeated Mark Cox / Graham Stilwell 6–4, 6–4