| month | day | visitor | score | home | score |
|---|
| November | 3, 1988 | Nets | | Spurs | |
| November | 4, 1988 | Bucks | | Spurs | |
| November | 10, 1988 | Spurs | | Nuggets | |
| November | 13, 1988 | Sonics | | Spurs | |
| November | 15, 1988 | Spurs | | Bucks | |
| November | 22, 1988 | Spurs | | 76ers | |
| November | 24, 1988 | Spurs | | Lakers | |
| November | 27, 1988 | Spurs | | Warriors | |
| November | 30, 1988 | Nuggets | | Spurs | |
| December | 1, 1988 | Spurs | | Nets | |
| December | 4, 1988 | Spurs | | Clippers | |
| December | 5, 1988 | Spurs | | Heat | |
| December | 8, 1988 | Cavaliers | | Spurs | |
| December | 9, 1988 | Spurs | | Hawks | |
| December | 11, 1988 | Lakers | | Spurs | |
| December | 14, 1988 | Lakers | | Spurs | |
| December | 15, 1988 | Spurs | | Kings | |
| December | 17, 1988 | 76ers | | Spurs | |
| December | 18, 1988 | Rockets | | Spurs | |
| December | 19, 1988 | Rockets | | Spurs | |
| December | 21, 1988 | Suns | | Spurs | |
| December | 24, 1988 | Spurs | | Nuggets | |
| December | 25, 1988 | Warriors | | Spurs | |
| December | 26, 1988 | Spurs | | Blazers | |
| December | 28, 1988 | Spurs | | Celtics | |
| December | 29, 1988 | Sonics | | Spurs | |
| December | 30, 1988 | Spurs | | Heat | |
| January | 1, 1989 | Heat | | Spurs | |
| January | 4, 1989 | Spurs | | Suns | |
| January | 6, 1989 | Nuggets | | Spurs | |
| January | 7, 1989 | Spurs | | Warriors | |
| January | 9, 1989 | Jazz | | Spurs | |
| January | 11, 1989 | Nuggets | | Spurs | |
| January | 12, 1989 | Heat | | Spurs | |
| January | 14, 1989 | Spurs | | Pacers | |
| January | 17, 1989 | Spurs | | Rockets | |
| January | 21, 1989 | Suns | | Spurs | |
| January | 23, 1989 | Heat | | Spurs | |
| January | 25, 1989 | Spurs | | Heat | |
| January | 26, 1989 | Spurs | | Jazz | |
| January | 28, 1989 | Clippers | | Spurs | |
| January | 31, 1989 | Spurs | | Bulls | |
| February | 1, 1989 | Knicks | | Spurs | |
| February | 2, 1989 | Pistons | | Spurs | |
| February | 8, 1989 | Kings | | Spurs | |
| February | 9, 1989 | Spurs | | Nuggets | |
| February | 10, 1989 | Mavericks | | Spurs | |
| February | 11, 1989 | Spurs | | Rockets | |
| February | 12, 1989 | Warriors | | Spurs | |
| February | 18, 1989 | Kings | | Spurs | |
| February | 21, 1989 | Spurs | | Mavericks | |
| February | 22, 1989 | Spurs | | Blazers | |
| February | 26, 1989 | Clippers | | Spurs | |
| March | 2, 1989 | Jazz | | Spurs | |
| March | 3, 1989 | Spurs | | Hornets | |
| March | 4, 1989 | Mavericks | | Spurs | |
| March | 8, 1989 | Spurs | | Jazz | |
| March | 9, 1989 | Spurs | | Mavericks | |
| March | 10, 1989 | Spurs | | Sonics | |
| March | 14, 1989 | Rockets | | Spurs | |
| March | 17, 1989 | Spurs | | Mavericks | |
| March | 18, 1989 | Celtics | | Spurs | |
| March | 19, 1989 | Mavericks | | Spurs | |
| March | 20, 1989 | Pacers | | Spurs | |
| March | 21, 1989 | Spurs | | Cavaliers | |
| March | 23, 1989 | Jazz | | Spurs | |
| March | 24, 1989 | Warriors | | Spurs | |
| March | 29, 1989 | Bulls | | Spurs | |
| March | 30, 1989 | Spurs | | Bullets | |
| April | 1, 1989 | Blazers | | Spurs | |
| April | 2, 1989 | Spurs | | Suns | |
| April | 4, 1989 | Hornets | | Spurs | |
| April | 6, 1989 | Spurs | | Kings | |
| April | 7, 1989 | Spurs | | Clippers | |
| April | 8, 1989 | Hawks | | Spurs | |
| April | 10, 1989 | Spurs | | Rockets | |
| April | 12, 1989 | Bullets | | Spurs | |
| April | 18, 1989 | Spurs | | Sonics | |
| April | 19, 1989 | Spurs | | Lakers | |
| April | 20, 1989 | Spurs | | Jazz | |
| April | 25, 1989 | Spurs | | Pistons | |
| April | 26, 1989 | Spurs | | Knicks | |