1978 Cologne Cup
| 1978 Cologne Cup | |
|---|---|
| Date | 30 October – 5 November |
| Edition | 3rd |
| Category | Grand Prix |
| Draw | 32S / 16D |
| Prize money | $75,000 |
| Surface | Carpet / indoor |
| Location | Cologne, West Germany |
| Champions | |
| Singles | |
 Wojciech Fibak[1] | |
| Doubles | |
 Peter Fleming / John McEnroe[2] | |
The 1978 Cologne Cup, also known as the Cologne Grand Prix, was a men's tennis tournament played on indoor carpet courts in Cologne, West Germany that was part of the 1978 Colgate-Palmolive Grand Prix circuit. It was the third edition of the tournament and was held from 30 October through 5 November 1978. Fourth-seeded Wojciech Fibak won the singles title and the accompanying $10,000 first-prize money
Finals
Singles
Wojciech Fibak defeated 
Vijay Amritraj 6–2, 0-1, ret.
- It was Fibak's 1st singles title of the year and the 6th of his career.
Doubles
Peter Fleming / John McEnroe defeated .svg.png){kind=small}
Bob Hewitt / Frew McMillan 6–3, 6–2
References
- ^ "1978 Cologne – Singles draw". Association of Tennis Professionals (ATP).
- ^ "1978 Cologne – Doubles draw". Association of Tennis Professionals (ATP).