2009–10 Washington Capitals season Game log March

| Game | Date_ | Opponent | Score | Location_ | Attendance | Record | Points |
|---|---|---|---|---|---|---|---|
| 63 | March 3 | Buffalo Sabres | 3 - 1 | HSBC Arena | 18690 | 42-13-8 | 92 |
| 64 | March 4 | Tampa Bay Lightning | 5 - 4 | Verizon Center | 18277 | 43-13-8 | 94 |
| 65 | March 6 | New York Rangers | 2 - 0 | Verizon Center | 18277 | 44-13-8 | 96 |
| 66 | March 8 | Dallas Stars | 4 - 3 SO | Verizon Center | 18277 | 44-13-9 | 97 |
| 67 | March 10 | Carolina Hurricanes | 4 - 3 OT | Verizon Center | 18277 | 45-13-9 | 99 |
| 68 | March 12 | Tampa Bay Lightning | 2 - 3 | Verizon Center | 18277 | 45-14-9 | 99 |
| 69 | March 14 | Chicago Blackhawks | 4 - 3 OT | United Center | 22289 | 46-14-9 | 101 |