| 1971 Swedish Open | |
|---|---|
| Date | 5–11 July |
| Edition | 24th |
| Category | Grand Prix (Group C) |
| Draw | 32S / 16D |
| Surface | Clay / outdoor |
| Location | Båstad, Sweden |
| Champions | |
| Men's singles | |
 Ilie Năstase[1] | |
| Women's singles | |
 Helga Masthoff | |
| Men's doubles | |
| Ilie Năstase / Ion Țiriac[2] | |
| Women's doubles | |
| Helga Masthoff / Heide Orth | |
The 1971 Swedish Open was a combined men's and women's tennis tournament played on outdoor clay courts held in Båstad, Sweden. The event was classified as a Group C category tournament and was part of the 1971 Grand Prix circuit. It was the 24th edition of the tournament and was held from 5 July through 11 July 1971. Ilie Năstase and Helga Masthoff won the singles titles.[3]
