| 1958 Five Nations Championship | |
| Date: | 11 January - 19 April 1958 |
| Countries: | |
| Count: | 16 |
| Matches: | 10 |
| Previous Year: | 1957 |
| Previous Tournament: | 1957 Five Nations Championship |
| Next Year: | 1959 |
| Next Tournament: | 1959 Five Nations Championship |
The 1958 Five Nations Championship was the twenty-ninth series of the rugby union Five Nations Championship. Including the previous incarnations as the Home Nations and Five Nations, this was the sixty-fourth series of the northern hemisphere rugby union championship. Ten matches were played between January 11 and April 19. It was contested by England, France, Ireland, Scotland and Wales.
The teams involved were: