1945 Philadelphia Phillies season
Offseason
- September 19, 1944: Freddie Fitzsimmons' managerial contract was extended for 1945.
- February 11, 1945: Jimmie Foxx was signed as a free agent by the Phillies.
- Prior to 1945 season
- *Tommy Lasorda was signed as an amateur free agent by the Phillies.
- *Carl Sawatski was signed as an amateur free agent by the Phillies.
Regular season
Record vs. opponents
Notable transactions
Batting
Starters by position
Note: Pos = Position; G = Games played; AB = At bats; H = Hits; Avg. = Batting average; HR = Home runs; RBI = Runs batted in
| Pos | Player | G | AB | H | Avg. | HR | RBI |
| C | | 70 | 176 | 35 | .199 | 0 | 16 |
| 1B | | 134 | 500 | 150 | .300 | 7 | 60 |
| 2B | | 76 | 230 | 46 | .200 | 0 | 10 |
| SS | | 90 | 289 | 64 | .221 | 0 | 22 |
| 3B | | 125 | 504 | 129 | .256 | 1 | 28 |
| OF | | 120 | 363 | 87 | .240 | 7 | 46 |
| OF | | 127 | 452 | 116 | .257 | 19 | 84 |
| OF | | 109 | 397 | 114 | .287 | 1 | 36 |
Other batters
Note: G = Games played; AB = At bats; H = Hits; Avg. = Batting average; HR = Home runs; RBI = Runs batted in
| Player | G | AB | H | Avg. | HR | RBI |
| 82 | 302 | 89 | .295 | 2 | 24 |
| 89 | 224 | 60 | .268 | 7 | 38 |
| 114 | 193 | 58 | .301 | 0 | 15 |
| 24 | 51 | 16 | .314 | 0 | 4 |
| 14 | 56 | 16 | .232 | 2 | 8 |
| 13 | 11 | 3 | .273 | 0 | 2 |
Pitching
Note: G = Games pitched; IP = Innings pitched; W = Wins; L = Losses; ERA = Earned run average; SO = Strikeouts
| Player | G | IP | W | L | ERA | SO |
| 36 | 190.2 | 8 | 20 | 5.38 | 72 |
Other pitchers
Note: G = Games pitched; IP = Innings pitched; W = Wins; L = Losses; ERA = Earned run average; SO = Strikeouts
| Player | G | IP | W | L | ERA | SO |
| 14 | 38.2 | 0 | 4 | 5.35 | 11 |
| 4 | 8.1 | 0 | 1 | 17.28 | 6 |
Relief pitchers
Note: G = Games pitched; W = Wins; L = Losses; SV = Saves; ERA = Earned run average; SO = Strikeouts
| Player | G | W | L | SV | ERA | SO |
| 14 | 0 | 0 | 0 | 7.49 | 16 |
| 14 | 2 | 1 | 0 | 5.13 | 2 |
| 4 | 0 | 0 | 0 | 0.00 | 0 |
| 3 | 0 | 0 | 0 | 7.71 | 4 |
Farm system
