| 1977 San Diego Chargers season | |
|---|---|
| Owner | Eugene V. Klein |
| General manager | Johnny Sanders |
| Head coach | Tommy Prothro |
| Home field | San Diego Stadium |
| Results | |
| Record | 7–7 |
| Division place | 3rd AFC West |
| Playoff finish | Did not qualify |
| Pro Bowlers | |
| AP All-Pros | 1[2]
|
The 1977 San Diego Chargers season was the franchise's eighth season in the National Football League (NFL), and its 18th overall. It was Tommy Prothro's final full season as the team's head coach.
The 7–7 record allowed the Chargers to break a string of seven consecutive losing seasons. It was their best mark since the AFL–NFL merger.