Quebec WCT
| Quebec WCT / Quebec Open | |
|---|---|
| Defunct tennis tournament | |
| Event name | Rothman's International WCT | 
| Tour | World Championship Tennis (1971–72) Grand Prix tennis circuit (1973) | 
| Founded | 1971 | 
| Abolished | 1973 | 
| Editions | 3 | 
| Location | PEPS, Quebec City, Quebec, Canada | 
| Surface | Hard / Indoor | 
The Quebec WCT (also known as Quebec Open in 1973) was a men's tennis tournament played in Quebec City, Quebec, Canada as part of the World Championship Tennis from 1971 to 1972 and the Grand Prix tennis circuit in 1973.
Finals
Singles
| Year | Champions | Runners-up | Score | 
|---|---|---|---|
| 1971 |  Tom Okker | .svg.png) Rod Laver | 6–3, 7–6, 6–7, 6–4 | 
| 1972 |  Marty Riessen | .svg.png) Rod Laver | 7–5, 6–2, 7–5 | 
| 1973 |  Jimmy Connors |  Marty Riessen | 6–1, 6–4, 6–7, 6–0 | 
Doubles
| Year | Champions | Runners-up | Score | 
|---|---|---|---|
| 1971 | .svg.png) Roy Emerson .svg.png) Rod Laver |  Tom Okker  Marty Riessen | 7–6, 6–2 | 
| 1972 | .svg.png) Bob Carmichael .svg.png) Ray Ruffels | .svg.png) Terry Addison .svg.png) John Alexander | 4–6, 6–3 7–5 | 
| 1973 | .svg.png) Bob Carmichael .svg.png) Frew McMillan |  Jimmy Connors  Marty Riessen | 6–2, 7–6 |