1976–77 San Antonio Spurs season Regular season December

| _ | Date_ | Visitor | Score | Home | Record_ |
|---|---|---|---|---|---|
| 21 | December 2, 1976 | San Antonio Spurs | 116-124 | Golden State Warriors | 11-10 |
| 22 | December 3, 1976 | San Antonio Spurs | 105–114 | Los Angeles Lakers | 11-11 |
| 23 | December 5, 1976 | San Antonio Spurs | 98–103 | Phoenix Suns | 11-12 |
| 24 | December 8, 1976 | Atlanta Hawks | 117–106 | San Antonio Spurs | 11-13 |
| 25 | December 10, 1976 | San Antonio Spurs | 136–120 | Milwaukee Bucks | 12–13 |
| 26 | December 11, 1976 | New Orleans Jazz | 106–121 | San Antonio Spurs | 13-13 |
| 27 | December 14, 1976 | New York Knicks | 98–111 | San Antonio Spurs | 14–13 |
| 28 | December 15, 1976 | San Antonio Spurs | 102–116 | Indiana Pacers | 14–14 |