1903 Boston Beaneaters season
The 1903 Boston Beaneaters season was the 33rd season of the franchise. The team finished sixth in the National League with a record of 58–80, 32 games behind the Pittsburgh Pirates.
Regular season
Notable transactions
Player stats
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 | | 109 | 389 | 102 | .262 | 7 | 54 |
| 1B | | 122 | 447 | 140 | .313 | 3 | 41 |
| 2B | | 136 | 489 | 111 | .227 | 1 | 46 |
| 3B | | 140 | 511 | 135 | .264 | 5 | 56 |
| SS | | 96 | 325 | 69 | .212 | 0 | 27 |
| OF | | 123 | 457 | 102 | .223 | 3 | 34 |
| OF | | 138 | 553 | 160 | .289 | 1 | 70 |
| OF | | 110 | 392 | 94 | .240 | 1 | 49 |
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 |
| 86 | 308 | 77 | .250 | 1 | 47 |
| 48 | 173 | 38 | .220 | 1 | 10 |
| 32 | 99 | 21 | .212 | 0 | 6 |
| 23 | 83 | 18 | .217 | 1 | 10 |
Pitching
Starting 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 |
| 44 | 351.2 | 18 | 22 | 3.48 | 140 |
| 33 | 278.0 | 12 | 18 | 2.98 | 125 |
| 32 | 253.0 | 11 | 16 | 3.09 | 98 |
| 25 | 181.0 | 9 | 14 | 3.18 | 100 |
| 10 | 83.0 | 4 | 5 | 4.12 | 20 |
| 10 | 78.0 | 4 | 5 | 4.04 | 29 |
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 |
| 1 | 0 | 0 | 0 | 9.00 | 4 |