2018 Pittsburgh Pirates season

The 2018 Pittsburgh Pirates season was the franchise's 137th season overall, 132nd season as a member of the National League, and the 18th season at PNC Park. The Pirates finished the season in fourth place in the National League Central, with a record of 82–79 and failed to qualify for the playoffs for the third consecutive season.

Game log
Bold = Pirates team member''
 * - style="text-align:center;"
 * ''Legend:      = Win       = Loss       = Postponement

Batting
Note: G = Games played; AB = At bats; R = Runs; H = Hits; 2B = Doubles; 3B = Triples; HR = Home runs; RBI = Runs batted in; SB = Stolen bases; BB = Walks; AVG = Batting average; SLG = Slugging average Source:

Pitching
Note: W = Wins; L = Losses; ERA = Earned run average; G = Games pitched; GS = Games started; SV = Saves; IP = Innings pitched; H = Hits allowed; R = Runs allowed; ER = Earned runs allowed; BB = Walks allowed; SO = Strikeouts Source:

Awards
National League Player of the Week
 * Jameson Taillon (April 2-April 8)

National League Rookie of the Month
 * Austin Meadows (May)

2018 Major League Baseball All-Star Game
 * Felipe Vázquez, P

Transactions
The Pirates were involved in the following transactions during the 2018 season:

Farm system
List of minor leagues staff: