Houston Astros vs Pittsburgh Pirates head-to-head
Who has won more, the Houston Astros or the Pittsburgh Pirates?
Houston Astros lead the series 190-142 in 333 meetings since Apr 23, 1993. They average 5.0 to 4.1. The last meeting was Jun 4, 2026, 5-1.
- Record
- Houston Astros 190-142-1 Pittsburgh Pirates
- Games
- 333
- Points per game
- 5.0 – 4.1
- Biggest win
- Houston Astros by 14
Every meeting on file
| Jun 4, 2026 |  PIT at  HOU | 5-1 | Pittsburgh Pirates | Regular |
| Jun 3, 2026 | PIT at HOU | 9-11 | Houston Astros | Regular |
| Jun 2, 2026 | PIT at HOU | 10-6 | Pittsburgh Pirates | Regular |
| Mar 17, 2026 | HOU at PIT | 10-2 | Houston Astros | Preseason |
| Feb 28, 2026 | PIT at HOU | 5-2 | Pittsburgh Pirates | Preseason |
| Jun 5, 2025 | HOU at PIT | 8-2 | Houston Astros | Regular |
| Jun 4, 2025 | HOU at PIT | 0-3 | Pittsburgh Pirates | Regular |
| Jun 3, 2025 | HOU at PIT | 3-0 | Houston Astros | Regular |
| Jul 31, 2024 | PIT at HOU | 4-5 | Houston Astros | Regular |
| Jul 30, 2024 | PIT at HOU | 6-2 | Pittsburgh Pirates | Regular |
| Jul 29, 2024 | PIT at HOU | 5-3 | Pittsburgh Pirates | Regular |
| Apr 12, 2023 | HOU at PIT | 7-0 | Houston Astros | Regular |
| Apr 11, 2023 | HOU at PIT | 4-7 | Pittsburgh Pirates | Regular |
| Apr 10, 2023 | HOU at PIT | 8-2 | Houston Astros | Regular |
| Jun 27, 2019 | PIT at HOU | 10-0 | Pittsburgh Pirates | Regular |
| Jun 26, 2019 | PIT at HOU | 14-2 | Pittsburgh Pirates | Regular |
| Jun 25, 2019 | PIT at HOU | 1-5 | Houston Astros | Regular |
| Mar 26, 2019 | PIT at HOU | 5-1 | Pittsburgh Pirates | Preseason |
| Mar 25, 2019 | PIT at HOU | 9-12 | Houston Astros | Preseason |
| Aug 24, 2016 | HOU at PIT | 5-4 | Houston Astros | Regular |
| Aug 23, 2016 | HOU at PIT | 1-7 | Pittsburgh Pirates | Regular |
| Aug 22, 2016 | HOU at PIT | 3-1 | Houston Astros | Regular |
| Mar 6, 2016 | HOU at PIT | 11-8 | Houston Astros | Preseason |
| Mar 22, 2015 | PIT at HOU | 2-14 | Houston Astros | Regular |
| Mar 22, 2015 | PIT at HOU | 2-14 | Houston Astros | Preseason |
| Mar 17, 2015 | HOU at PIT | 13-7 | Houston Astros | Preseason |
| May 19, 2013 | HOU at PIT | 0-1 | Pittsburgh Pirates | Regular |
| May 18, 2013 | HOU at PIT | 4-2 | Houston Astros | Regular |
| May 17, 2013 | HOU at PIT | 4-5 | Pittsburgh Pirates | Regular |
| Mar 15, 2013 | PIT at HOU | 3-2 | Pittsburgh Pirates | Preseason |
| Mar 3, 2013 | HOU at PIT | 6-8 | Pittsburgh Pirates | Preseason |
| Sep 23, 2012 | PIT at HOU | 8-1 | Pittsburgh Pirates | Regular |
| Sep 22, 2012 | PIT at HOU | 1-4 | Houston Astros | Regular |
| Sep 21, 2012 | PIT at HOU | 1-7 | Houston Astros | Regular |
| Sep 5, 2012 | HOU at PIT | 3-6 | Pittsburgh Pirates | Regular |
| Sep 4, 2012 | HOU at PIT | 2-6 | Pittsburgh Pirates | Regular |
| Sep 3, 2012 | HOU at PIT | 5-1 | Houston Astros | Regular |
| Jul 29, 2012 | PIT at HOU | 5-9 | Houston Astros | Regular |
| Jul 28, 2012 | PIT at HOU | 4-3 | Pittsburgh Pirates | Regular |
| Jul 27, 2012 | PIT at HOU | 6-5 | Pittsburgh Pirates | Regular |
| Jul 26, 2012 | PIT at HOU | 5-3 | Pittsburgh Pirates | Regular |
| Jul 5, 2012 | HOU at PIT | 0-2 | Pittsburgh Pirates | Regular |
| Jul 4, 2012 | HOU at PIT | 4-6 | Pittsburgh Pirates | Regular |
| Jul 3, 2012 | HOU at PIT | 7-8 | Pittsburgh Pirates | Regular |
| Jul 2, 2012 | HOU at PIT | 2-11 | Pittsburgh Pirates | Regular |
| May 13, 2012 | HOU at PIT | 2-3 | Pittsburgh Pirates | Regular |
| May 12, 2012 | HOU at PIT | 2-5 | Pittsburgh Pirates | Regular |
| May 11, 2012 | HOU at PIT | 1-0 | Houston Astros | Regular |
| Mar 25, 2012 | PIT at HOU | 9-7 | Pittsburgh Pirates | Preseason |
| Mar 24, 2012 | HOU at PIT | 5-4 | Houston Astros | Preseason |
| Sep 7, 2011 | HOU at PIT | 4-5 | Pittsburgh Pirates | Regular |
| Sep 6, 2011 | HOU at PIT | 4-1 | Houston Astros | Regular |
| Sep 5, 2011 | HOU at PIT | 1-3 | Pittsburgh Pirates | Regular |
| Aug 31, 2011 | PIT at HOU | 0-2 | Houston Astros | Regular |
| Aug 30, 2011 | PIT at HOU | 2-8 | Houston Astros | Regular |
| Aug 29, 2011 | PIT at HOU | 4-7 | Houston Astros | Regular |
| Jul 17, 2011 | PIT at HOU | 7-5 | Pittsburgh Pirates | Regular |
| Jul 16, 2011 | PIT at HOU | 4-6 | Houston Astros | Regular |
| Jul 15, 2011 | PIT at HOU | 4-0 | Pittsburgh Pirates | Regular |
| Jul 6, 2011 | HOU at PIT | 8-2 | Houston Astros | Regular |
| Jul 5, 2011 | HOU at PIT | 1-5 | Pittsburgh Pirates | Regular |
| Jul 4, 2011 | HOU at PIT | 3-5 | Pittsburgh Pirates | Regular |
| Jun 16, 2011 | PIT at HOU | 5-4 | Pittsburgh Pirates | Regular |
| Jun 15, 2011 | PIT at HOU | 7-3 | Pittsburgh Pirates | Regular |
| Jun 14, 2011 | PIT at HOU | 1-0 | Pittsburgh Pirates | Regular |
| May 8, 2011 | HOU at PIT | 4-5 | Pittsburgh Pirates | Regular |
| May 7, 2011 | HOU at PIT | 1-6 | Pittsburgh Pirates | Regular |
| May 6, 2011 | HOU at PIT | 3-2 | Houston Astros | Regular |
| Mar 23, 2011 | HOU at PIT | 10-6 | Houston Astros | Preseason |
| Mar 20, 2011 | PIT at HOU | 3-1 | Pittsburgh Pirates | Preseason |
| Sep 26, 2010 | HOU at PIT | 3-9 | Pittsburgh Pirates | Regular |
| Sep 25, 2010 | HOU at PIT | 4-6 | Pittsburgh Pirates | Regular |
| Sep 24, 2010 | HOU at PIT | 10-7 | Houston Astros | Regular |
| Aug 15, 2010 | PIT at HOU | 2-8 | Houston Astros | Regular |
| Aug 14, 2010 | PIT at HOU | 2-3 | Houston Astros | Regular |
| Aug 13, 2010 | PIT at HOU | 1-4 | Houston Astros | Regular |
| Jul 18, 2010 | HOU at PIT | 0-9 | Pittsburgh Pirates | Regular |
| Jul 17, 2010 | HOU at PIT | 6-12 | Pittsburgh Pirates | Regular |
| Jul 16, 2010 | HOU at PIT | 5-2 | Houston Astros | Regular |
| Jul 8, 2010 | PIT at HOU | 0-2 | Houston Astros | Regular |
| Jul 7, 2010 | PIT at HOU | 3-6 | Houston Astros | Regular |
| Jul 6, 2010 | PIT at HOU | 2-6 | Houston Astros | Regular |
| Apr 25, 2010 | PIT at HOU | 3-10 | Houston Astros | Regular |
| Apr 24, 2010 | PIT at HOU | 2-5 | Houston Astros | Regular |
| Apr 23, 2010 | PIT at HOU | 3-4 | Houston Astros | Regular |
| Mar 29, 2010 | HOU at PIT | 1-13 | Pittsburgh Pirates | Preseason |
| Mar 26, 2010 | PIT at HOU | 4-6 | Houston Astros | Preseason |
| Mar 23, 2010 | HOU at PIT | 11-1 | Houston Astros | Preseason |
| Sep 13, 2009 | PIT at HOU | 2-1 | Pittsburgh Pirates | Regular |
| Sep 12, 2009 | PIT at HOU | 2-4 | Houston Astros | Regular |
| Sep 11, 2009 | PIT at HOU | 1-9 | Houston Astros | Regular |
| Jul 8, 2009 | PIT at HOU | 0-5 | Houston Astros | Regular |
| Jul 7, 2009 | PIT at HOU | 6-3 | Pittsburgh Pirates | Regular |
| Jul 6, 2009 | PIT at HOU | 1-4 | Houston Astros | Regular |
| Jun 7, 2009 | PIT at HOU | 4-6 | Houston Astros | Regular |
| Jun 6, 2009 | PIT at HOU | 6-4 | Pittsburgh Pirates | Regular |
| Jun 5, 2009 | PIT at HOU | 1-9 | Houston Astros | Regular |
| May 31, 2009 | HOU at PIT | 2-1 | Houston Astros | Regular |
| May 30, 2009 | HOU at PIT | 4-7 | Pittsburgh Pirates | Regular |
| May 29, 2009 | HOU at PIT | 6-1 | Houston Astros | Regular |
| Apr 16, 2009 | HOU at PIT | 6-3 | Houston Astros | Regular |
| Apr 15, 2009 | HOU at PIT | 4-1 | Houston Astros | Regular |
| Apr 13, 2009 | HOU at PIT | 0-7 | Pittsburgh Pirates | Regular |
| Mar 8, 2009 | HOU at PIT | 4-11 | Pittsburgh Pirates | Preseason |
| Feb 28, 2009 | PIT at HOU | 6-5 | Pittsburgh Pirates | Preseason |
| Sep 21, 2008 | HOU at PIT | 6-2 | Houston Astros | Regular |
| Sep 20, 2008 | HOU at PIT | 4-6 | Pittsburgh Pirates | Regular |
| Sep 19, 2008 | HOU at PIT | 5-1 | Houston Astros | Regular |
| Sep 11, 2008 | PIT at HOU | 0-6 | Houston Astros | Regular |
| Sep 10, 2008 | PIT at HOU | 4-7 | Houston Astros | Regular |
| Sep 9, 2008 | PIT at HOU | 3-9 | Houston Astros | Regular |
| Sep 8, 2008 | PIT at HOU | 2-3 | Houston Astros | Regular |
| Jul 23, 2008 | PIT at HOU | 8-7 | Pittsburgh Pirates | Regular |
| Jul 22, 2008 | PIT at HOU | 8-2 | Pittsburgh Pirates | Regular |
| Jul 21, 2008 | PIT at HOU | 9-3 | Pittsburgh Pirates | Regular |
| Jul 9, 2008 | HOU at PIT | 6-4 | Houston Astros | Regular |
| Jul 8, 2008 | HOU at PIT | 3-4 | Pittsburgh Pirates | Regular |
| Jul 7, 2008 | HOU at PIT | 7-10 | Pittsburgh Pirates | Regular |
| Jun 5, 2008 | HOU at PIT | 3-4 | Pittsburgh Pirates | Regular |
| Jun 4, 2008 | HOU at PIT | 2-5 | Pittsburgh Pirates | Regular |
| Jun 3, 2008 | HOU at PIT | 2-0 | Houston Astros | Regular |
| Aug 26, 2007 | PIT at HOU | 4-5 | Houston Astros | Regular |
| Aug 25, 2007 | PIT at HOU | 4-1 | Pittsburgh Pirates | Regular |
| Aug 24, 2007 | PIT at HOU | 8-3 | Pittsburgh Pirates | Regular |
| Jul 22, 2007 | HOU at PIT | 1-0 | Houston Astros | Regular |
| Jul 21, 2007 | HOU at PIT | 3-7 | Pittsburgh Pirates | Regular |
| Jul 20, 2007 | HOU at PIT | 2-1 | Houston Astros | Regular |
| Apr 26, 2007 | HOU at PIT | 3-5 | Pittsburgh Pirates | Regular |
| Apr 25, 2007 | HOU at PIT | 3-4 | Pittsburgh Pirates | Regular |
| Apr 24, 2007 | HOU at PIT | 0-3 | Pittsburgh Pirates | Regular |
| Apr 4, 2007 | PIT at HOU | 5-4 | Pittsburgh Pirates | Regular |
| Apr 3, 2007 | PIT at HOU | 3-2 | Pittsburgh Pirates | Regular |
| Apr 2, 2007 | PIT at HOU | 4-2 | Pittsburgh Pirates | Regular |
| Sep 28, 2006 | HOU at PIT | 3-0 | Houston Astros | Regular |
| Sep 27, 2006 | HOU at PIT | 7-6 | Houston Astros | Regular |
| Sep 26, 2006 | HOU at PIT | 7-4 | Houston Astros | Regular |
| Aug 27, 2006 | HOU at PIT | 13-1 | Houston Astros | Regular |
| Aug 26, 2006 | HOU at PIT | 7-4 | Houston Astros | Regular |
| Aug 25, 2006 | HOU at PIT | 5-1 | Houston Astros | Regular |
| Aug 24, 2006 | HOU at PIT | 3-5 | Pittsburgh Pirates | Regular |
| Aug 10, 2006 | PIT at HOU | 2-5 | Houston Astros | Regular |
| Aug 9, 2006 | PIT at HOU | 1-14 | Houston Astros | Regular |
| Aug 8, 2006 | PIT at HOU | 1-3 | Houston Astros | Regular |
| May 28, 2006 | HOU at PIT | 5-4 | Houston Astros | Regular |
| May 27, 2006 | HOU at PIT | 7-8 | Pittsburgh Pirates | Regular |
| May 26, 2006 | HOU at PIT | 5-12 | Pittsburgh Pirates | Regular |
| Apr 23, 2006 | PIT at HOU | 2-7 | Houston Astros | Regular |
| Apr 22, 2006 | PIT at HOU | 0-3 | Houston Astros | Regular |
| Apr 21, 2006 | PIT at HOU | 2-3 | Houston Astros | Regular |
| Aug 14, 2005 | PIT at HOU | 8-0 | Pittsburgh Pirates | Regular |
| Aug 13, 2005 | PIT at HOU | 1-0 | Pittsburgh Pirates | Regular |
| Aug 12, 2005 | PIT at HOU | 5-6 | Houston Astros | Regular |
| Jul 20, 2005 | HOU at PIT | 8-0 | Houston Astros | Regular |
| Jul 19, 2005 | HOU at PIT | 6-4 | Houston Astros | Regular |
| Jul 19, 2005 | HOU at PIT | 9-3 | Houston Astros | Regular |
| Jul 18, 2005 | HOU at PIT | 11-1 | Houston Astros | Regular |
| May 4, 2005 | PIT at HOU | 6-4 | Pittsburgh Pirates | Regular |
| May 3, 2005 | PIT at HOU | 7-4 | Pittsburgh Pirates | Regular |
| May 2, 2005 | PIT at HOU | 4-11 | Houston Astros | Regular |
| Apr 27, 2005 | HOU at PIT | 0-2 | Pittsburgh Pirates | Regular |
| Apr 25, 2005 | HOU at PIT | 0-2 | Pittsburgh Pirates | Regular |
| Sep 12, 2004 | HOU at PIT | 5-4 | Houston Astros | Regular |
| Sep 11, 2004 | HOU at PIT | 2-5 | Pittsburgh Pirates | Regular |
| Sep 10, 2004 | HOU at PIT | 1-6 | Pittsburgh Pirates | Regular |
| Sep 9, 2004 | HOU at PIT | 1-3 | Pittsburgh Pirates | Regular |
| Sep 9, 2004 | HOU at PIT | 9-2 | Houston Astros | Regular |
| Sep 5, 2004 | PIT at HOU | 5-10 | Houston Astros | Regular |
| Sep 4, 2004 | PIT at HOU | 5-6 | Houston Astros | Regular |
| Sep 3, 2004 | PIT at HOU | 6-8 | Houston Astros | Regular |
| Jun 24, 2004 | PIT at HOU | 2-3 | Houston Astros | Regular |
| Jun 23, 2004 | PIT at HOU | 7-2 | Pittsburgh Pirates | Regular |
| Jun 22, 2004 | PIT at HOU | 4-5 | Houston Astros | Regular |
| Jun 21, 2004 | PIT at HOU | 5-7 | Houston Astros | Regular |
| May 6, 2004 | PIT at HOU | 2-5 | Houston Astros | Regular |
| May 5, 2004 | PIT at HOU | 2-6 | Houston Astros | Regular |
| May 4, 2004 | PIT at HOU | 3-4 | Houston Astros | Regular |
| Apr 29, 2004 | HOU at PIT | 2-0 | Houston Astros | Regular |
| Apr 28, 2004 | HOU at PIT | 2-4 | Pittsburgh Pirates | Regular |
| Mar 11, 2004 | PIT at HOU | 4-5 | Houston Astros | Preseason |
| Mar 7, 2004 | HOU at PIT | 15-8 | Houston Astros | Preseason |
| Jul 22, 2003 | HOU at PIT | 2-0 | Houston Astros | Regular |
| Jul 21, 2003 | HOU at PIT | 3-5 | Pittsburgh Pirates | Regular |
| Jul 13, 2003 | PIT at HOU | 2-5 | Houston Astros | Regular |
| Jul 12, 2003 | PIT at HOU | 5-2 | Pittsburgh Pirates | Regular |
| Jul 11, 2003 | PIT at HOU | 2-4 | Houston Astros | Regular |
| Jul 6, 2003 | HOU at PIT | 3-8 | Pittsburgh Pirates | Regular |
| Jul 5, 2003 | HOU at PIT | 3-4 | Pittsburgh Pirates | Regular |
| Jul 4, 2003 | HOU at PIT | 2-3 | Pittsburgh Pirates | Regular |
| May 15, 2003 | HOU at PIT | 6-2 | Houston Astros | Regular |
| May 14, 2003 | HOU at PIT | 2-3 | Pittsburgh Pirates | Regular |
| May 13, 2003 | HOU at PIT | 6-3 | Houston Astros | Regular |
| May 12, 2003 | HOU at PIT | 9-4 | Houston Astros | Regular |
| May 8, 2003 | PIT at HOU | 2-6 | Houston Astros | Regular |
| May 7, 2003 | PIT at HOU | 4-13 | Houston Astros | Regular |
| May 6, 2003 | PIT at HOU | 9-10 | Houston Astros | Regular |
| May 5, 2003 | PIT at HOU | 1-8 | Houston Astros | Regular |
| Mar 19, 2003 | PIT at HOU | 11-4 | Pittsburgh Pirates | Preseason |
| Mar 13, 2003 | HOU at PIT | 8-7 | Houston Astros | Preseason |
| Jul 28, 2002 | PIT at HOU | 0-4 | Houston Astros | Regular |
| Jul 27, 2002 | PIT at HOU | 0-3 | Houston Astros | Regular |
Completed games on file, which start in 1993 — not the clubs’ full all-time series. Regular season 333, postseason 0.