2005 Washington Nationals season Game log July

| Date_ | Opponent | Score | Loss | Attendance | Record |
|---|---|---|---|---|---|
| July 24 | Houston Astros | 1-4 (14) | Carrasco (3-3) | 39203 | 55-44 |
| July 26 | @ Atlanta Braves | 2-3 (10) | Stanton (1-3) | 43308 | 55-45 |
| July 27 | @ Atlanta Braves | 3-4 | Majewski (2-2) | 40625 | 55-46 |
| July 28 | @ Atlanta Braves | 4-5 | Drese (7-10) | 40269 | 55-47 |
| July 29 | @ Florida Marlins | 3-4 | Armas (5-5) | 29322 | 55-48 |
| July 30 | @ Florida Marlins | 0-3 | Patterson (4-3) | 25308 | 55-49 |
| July 31 | @ Florida Marlins | 4-2 | Moehler (6-8) | 30397 | 56-49 |