2009–10 Cleveland Cavaliers season Game log January

| Game | Date_ | Team | Score | High_points | High_rebounds | High_assists | Location_Attendance | Record |
|---|---|---|---|---|---|---|---|---|
| 39 | January 10 | @ Portland Trail Blazers | W 106–94 (OT) | LeBron James (41) | Shaquille O`Neal (11) | LeBron James (8) | Rose Garden Arena 20,614 | 29-10 |
| 40 | January 11 | @ Golden State Warriors | W 117–114 (OT) | LeBron James (37) | Anderson Varejão , Zydrunas Ilgauskas (9) | LeBron James (11) | Oracle Arena 19,596 | 30-10 |
| 41 | January 14 | @ Utah Jazz | L 96–97 (OT) | LeBron James (36) | LeBron James , Anderson Varejão (9) | LeBron James (6) | EnergySolutions Arena 19,911 | 30-11 |
| 42 | January 16 | @ L.A. Clippers | W 102–101 (OT) | LeBron James (32) | Anderson Varejão (9) | Mo Williams (6) | Staples Center 19,277 | 31-11 |
| 43 | January 19 | Toronto Raptors | W 108–100 (OT) | LeBron James (28) | LeBron James (9) | LeBron James (11) | Quicken Loans Arena 20,562 | 32-11 |