1976–77 San Antonio Spurs season Regular season December

| _ | Date_ | Visitor | Score | Home | Record_ |
|---|---|---|---|---|---|
| 29 | December 17, 1976 | San Antonio Spurs | 101–103 | Chicago Bulls | 14-15 |
| 30 | December 19, 1976 | San Antonio Spurs | 105–106 | Cleveland Cavaliers | 14-16 |
| 31 | December 21, 1976 | Golden State Warriors | 123–120 | San Antonio Spurs | 15-16 |
| 32 | December 23, 1976 | Washington Bullets | 116–118 | San Antonio Spurs | 16–16 |
| 33 | December 26, 1976 | San Antonio Spurs | 110–105 | Kansas City Kings | 17-16 |
| 34 | December 28, 1976 | Philadelphia 76ers | 116–127 | San Antonio Spurs | 18-16 |