1990 Stockholm Open – Singles
| Singles | |
|---|---|
| 1990 Stockholm Open | |
| Champion | Boris Becker |
| Runner-up | Stefan Edberg |
| Score | 6–4, 6–0, 6–3 |
| Draw | 48 |
| Seeds | 16 |
Boris Becker defeated Stefan Edberg in the final, 6–4, 6–0, 6–3 to win the singles tennis title at the 1990 Stockholm Open.
Ivan Lendl was the reigning champion, but did not compete that year.