The best selling album in 1958 in United Kingdom was MY FAIR LADY (ORIGINAL CAST) by SOUNDTRACK.
| Rank | Artist | Album | Released |
| 1 | SOUNDTRACK | MY FAIR LADY (ORIGINAL CAST) | 1956 |
| 2 | SOUNDTRACK | SOUTH PACIFIC | 1958 |
| 3 | SOUNDTRACK | THE KING AND I | 1956 |
| 4 | SOUNDTRACK | PAL JOEY | 1958 |
| 5 | ELVIS PRESLEY | KING CREOLE (SOUNDTRACK) | 1958 |
| 6 | FRANK SINATRA | COME FLY WITH ME | 1958 |
| 7 | TOMMY STEELE | DUKE WORE JEANS SOUNDTRACK | 1958 |
| 8 | SOUNDTRACK | OKLAHOMA! | 1955 |
| 9 | FRANK SINATRA | THIS IS SINATRA VOLUME 2 | 1958 |
| 10 | FRANK SINATRA | SONGS FOR SWINGIN' LOVERS | 1956 |
Source: Official Charts