| 1979 Lorraine Open | |
|---|---|
| Date | 19–25 March 1979 |
| Edition | 1st |
| Category | Grand Prix |
| Draw | 32S / 16D |
| Prize money | $50,000 |
| Surface | Carpet (i) |
| Location | Metz, France |
| Champions | |
| Singles | |
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| Doubles | |
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The 1979 Lorraine Open was a men's tennis tournament played on indoor carpet courts. The event was part of the 1979 Colgate-Palmolive Grand Prix and was played in Nancy in France. It was the inaugural edition of the tournament and was held from 19 March through 25 March 1979. Fourth-seeded Yannick Noah won the singles title.
Yannick Noah defeated
Jean-Louis Haillet 6–2, 5–7, 6–1, 7–5
Klaus Eberhard /
Karl Meiler defeated
Robin Drysdale /
Andrew Jarrett 4–6, 7–6, 6–3