| 1977 season | |
|---|---|
| Owner | Oregon Soccer, Inc. |
| Head coach |  Brian Tiler |
| Stadium | Civic Stadium |
| NASL | Division: 4th Playoffs: Did not qualify |
| U.S. Open Cup | Did not enter |
| Top goalscorer |  Stewart Scullion (11 goals) |
| Highest home attendance | 15,764 vs. SEA (Jun 11) |
| Lowest home attendance | 8,794 vs. CON (Jun 3) |
| Average home league attendance | 13,216 |
The 1977 Portland Timbers season was the third season for the Portland Timbers in the now-defunct North American Soccer League.