| 1974 Dutch Open | |
|---|---|
| Date | July 21 – July 28 |
| Edition | 18th |
| Category | Grand Prix (Group C) |
| Draw | 32S / 16D |
| Surface | Clay / Outdoor |
| Location | Hilversum, Netherlands |
| Venue | 't Melkhuisje |
| Champions | |
| Singles | |
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| Doubles | |
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The 1974 Dutch Open was a men's Grand Prix tennis tournament staged in Hilversum. The tournament was played on outdoor clay courts and was held from July 21 to July 28, 1974. It was the 18th edition of the tournament.
Guillermo Vilas defeated
Barry Phillips-Moore 6–4, 6–2, 1–6, 6–3
Tito Vázquez /
Guillermo Vilas defeated
Lito Álvarez /
Julián Ganzábal 6–2, 3–6, 6–1, 6–2