| Club: | Chelsea |
| Season: | 1950–51 |
| Manager: | Billy Birrell |
| Chairman: | Joe Mears |
| Stadium: | Stamford Bridge |
| League: | First Division |
| League Result: | 20th |
| Cup1: | FA Cup |
| Cup1 Result: | Fifth round |
| League Topscorer: | Roy Bentley (8) |
| Season Topscorer: | Roy Bentley (11) |
| Largest Win: | 0–4 v Sheffield Wednesday 0–4 v Bolton Wanderers |
| Largest Loss: | 1–4 v Portsmouth 1–4 v Manchester United |
| Highest Attendance: | |
| Lowest Attendance: | |
| Pattern B1: | _whitecollarplain |
| Pattern So1: | _whitetop |
| Leftarm1: | 0000ff |
| Body1: | 0000ff |
| Rightarm1: | 0000ff |
| Socks1: | 000000 |
| Pattern B2: | _whitecollarplain |
| Pattern So2: | _whitetop |
| Leftarm2: | ff0000 |
| Body2: | ff0000 |
| Rightarm2: | ff0000 |
| Socks2: | 000000 |
| Prevseason: | 1949–50 |
| Nextseason: | 1951–52 |
The 1950–51 season was Chelsea Football Club's thirty-seventh competitive season. The club struggled throughout the season and ultimately finished 20th in the First Division. Chelsea were six points adrift at the bottom of the table with four matches remaining, but they won all four matches to avoid relegation on goal average, by 0.044 of a goal.[1]