The Pittsburgh Pirates played 19 games in the month of September 2017. Here are the results of those games:
- September 1, 2017: Pirates vs. Chicago Cubs - Pirates lost 1-0
- September 3, 2017: Pirates vs. St. Louis Cardinals - Pirates lost 4-3
- September 5, 2017: Pirates vs. Milwaukee Brewers - Pirates won 3-2
- September 7, 2017: Pirates vs. Cincinnati Reds - Pirates won 2-1
- September 9, 2017: Pirates vs. St. Louis Cardinals - Pirates lost 11-8
- September 11, 2017: Pirates vs. Washington Nationals - Pirates won 4-1
- September 13, 2017: Pirates vs. Chicago Cubs - Pirates lost 6-5
- September 15, 2017: Pirates vs. Baltimore Orioles - Pirates won 10-5
- September 17, 2017: Pirates vs. Washington Nationals - Pirates lost 1-6
- September 19, 2017: Pirates vs. Milwaukee Brewers - Pirates won 5-4
- September 21, 2017: Pirates vs. Cincinnati Reds - Pirates lost 4-3
- September 23, 2017: Pirates vs. St. Louis Cardinals - Pirates lost 3-2
- September 26, 2017: Pirates vs. Washington Nationals - Pirates won 8-5
- September 28, 2017: Pirates vs. Chicago Cubs - Pirates lost 1-5
- September 30, 2017: Pirates vs. Milwaukee Brewers - Pirates won 6-4
The Pirates had a mix of wins and losses in the month of September, with a record of 9-10 for the month. Updated: January 23, 2026 at 10:09 AM