The 1886 Chicago White Stockings season was the 15th season of the Chicago White Stockings franchise, the 11th in the National League and the second at the first West Side Park. The White Stockings finished first in the National League with a record of 90–34, 2.5 games ahead of the second place Detroit Wolverines. The team was defeated four games to two by the St. Louis Browns in the 1886 World Series.

Regular season

Season standings

Record vs. opponents

Roster

Player stats

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''

Other batters

''Note: G = Games played; AB = At bats; H = Hits; Avg. = Batting average; HR = Home runs; RBI = Runs batted in''

Pitching

Starting pitchers

Note: G = Games pitched; IP = Innings pitched; W = Wins; L = Losses; ERA = Earned run average; SO = Strikeouts

Relief pitchers

Note: G = Games pitched; W = Wins; L = Losses; SV = Saves; ERA = Earned run average; SO = Strikeouts

1886 World Series

The White Stockings lost the 1886 World Series to the St. Louis Browns, four games to two.