Seattle Mariners 2025 Schedule
| Matchup | Result/Time | |
| Thu Mar 27, 2025 |  Athletics | 10:10 PM |
| Fri Mar 28, 2025 | Athletics | 9:40 PM |
| Sat Mar 29, 2025 | Athletics | 9:40 PM |
| Sun Mar 30, 2025 | Athletics | 4:10 PM |
| Mon Mar 31, 2025 |  Detroit Tigers | 9:40 PM |
| Tue Apr 1, 2025 | Detroit Tigers | 9:40 PM |
| Wed Apr 2, 2025 | Detroit Tigers | 4:10 PM |
| Fri Apr 4, 2025 | @  San Francisco Giants | 4:35 PM |
| Sat Apr 5, 2025 | @ San Francisco Giants | 9:05 PM |
| Sun Apr 6, 2025 | @ San Francisco Giants | 4:05 PM |
| Mon Apr 7, 2025 |  Houston Astros | 9:40 PM |
| Tue Apr 8, 2025 | Houston Astros | 9:40 PM |
| Wed Apr 9, 2025 | Houston Astros | 4:10 PM |
| Fri Apr 11, 2025 |  Texas Rangers | 9:40 PM |
| Sat Apr 12, 2025 | Texas Rangers | 9:40 PM |
| Sun Apr 13, 2025 | Texas Rangers | 4:10 PM |
| Tue Apr 15, 2025 | @  Cincinnati Reds | 6:40 PM |
| Wed Apr 16, 2025 | @ Cincinnati Reds | 6:40 PM |
| Thu Apr 17, 2025 | @ Cincinnati Reds | 12:40 PM |
| Fri Apr 18, 2025 | @  Toronto Blue Jays | 7:07 PM |
| Sat Apr 19, 2025 | @ Toronto Blue Jays | 3:07 PM |
| Sun Apr 20, 2025 | @ Toronto Blue Jays | 1:37 PM |
| Tue Apr 22, 2025 | @  Boston Red Sox | 6:45 PM |
| Wed Apr 23, 2025 | @ Boston Red Sox | 6:45 PM |
| Thu Apr 24, 2025 | @ Boston Red Sox | 1:35 PM |
| Fri Apr 25, 2025 |  Miami Marlins | 9:40 PM |
| Sat Apr 26, 2025 | Miami Marlins | 9:40 PM |
| Sun Apr 27, 2025 | Miami Marlins | 4:10 PM |
| Tue Apr 29, 2025 |  Los Angeles Angels | 9:40 PM |
| Wed Apr 30, 2025 | Los Angeles Angels | 4:10 PM |
| Fri May 2, 2025 | @ Texas Rangers | 8:05 PM |
| Sat May 3, 2025 | @ Texas Rangers | 7:05 PM |
| Sun May 4, 2025 | @ Texas Rangers | 2:35 PM |
| Mon May 5, 2025 | @ Athletics | 10:05 PM |
| Tue May 6, 2025 | @ Athletics | 10:05 PM |
| Wed May 7, 2025 | @ Athletics | 3:35 PM |
| Fri May 9, 2025 | Toronto Blue Jays | 9:40 PM |
| Sat May 10, 2025 | Toronto Blue Jays | 9:40 PM |
| Sun May 11, 2025 | Toronto Blue Jays | 4:10 PM |
| Mon May 12, 2025 |  New York Yankees | 9:40 PM |
| Tue May 13, 2025 | New York Yankees | 9:40 PM |
| Wed May 14, 2025 | New York Yankees | 4:10 PM |
| Fri May 16, 2025 | @  San Diego Padres | 9:40 PM |
| Sat May 17, 2025 | @ San Diego Padres | 8:40 PM |
| Sun May 18, 2025 | @ San Diego Padres | 4:10 PM |
| Mon May 19, 2025 | @  Chicago White Sox | 7:40 PM |
| Tue May 20, 2025 | @ Chicago White Sox | 7:40 PM |
| Wed May 21, 2025 | @ Chicago White Sox | 2:10 PM |
| Thu May 22, 2025 | @ Houston Astros | 8:10 PM |
| Fri May 23, 2025 | @ Houston Astros | 8:10 PM |
| Sat May 24, 2025 | @ Houston Astros | 4:10 PM |
| Sun May 25, 2025 | @ Houston Astros | 2:10 PM |
| Tue May 27, 2025 |  Washington Nationals | 9:40 PM |
| Wed May 28, 2025 | Washington Nationals | 9:40 PM |
| Thu May 29, 2025 | Washington Nationals | 9:40 PM |
| Fri May 30, 2025 |  Minnesota Twins | 10:10 PM |
| Sat May 31, 2025 | Minnesota Twins | 7:15 PM |
| Sun Jun 1, 2025 | Minnesota Twins | 4:10 PM |
| Tue Jun 3, 2025 |  Baltimore Orioles | 9:40 PM |
| Wed Jun 4, 2025 | Baltimore Orioles | 9:40 PM |
| Thu Jun 5, 2025 | Baltimore Orioles | 3:40 PM |
| Fri Jun 6, 2025 | @ Los Angeles Angels | 9:38 PM |
| Sat Jun 7, 2025 | @ Los Angeles Angels | 9:38 PM |
| Sun Jun 8, 2025 | @ Los Angeles Angels | 4:07 PM |
| Mon Jun 9, 2025 | @  Arizona Diamondbacks | 9:40 PM |
| Tue Jun 10, 2025 | @ Arizona Diamondbacks | 9:40 PM |
| Wed Jun 11, 2025 | @ Arizona Diamondbacks | 3:40 PM |
| Fri Jun 13, 2025 |  Cleveland Guardians | 10:10 PM |
| Sat Jun 14, 2025 | Cleveland Guardians | 9:40 PM |
| Sun Jun 15, 2025 | Cleveland Guardians | 4:10 PM |
| Mon Jun 16, 2025 | Boston Red Sox | 9:40 PM |
| Tue Jun 17, 2025 | Boston Red Sox | 9:40 PM |
| Wed Jun 18, 2025 | Boston Red Sox | 4:10 PM |
| Fri Jun 20, 2025 | @  Chicago Cubs | 2:20 PM |
| Sat Jun 21, 2025 | @ Chicago Cubs | 2:20 PM |
| Sun Jun 22, 2025 | @ Chicago Cubs | 2:20 PM |
| Mon Jun 23, 2025 | @ Minnesota Twins | 7:40 PM |
| Tue Jun 24, 2025 | @ Minnesota Twins | 7:40 PM |
| Wed Jun 25, 2025 | @ Minnesota Twins | 7:40 PM |
| Thu Jun 26, 2025 | @ Minnesota Twins | 1:10 PM |
| Fri Jun 27, 2025 | @ Texas Rangers | 8:05 PM |
| Sat Jun 28, 2025 | @ Texas Rangers | 4:05 PM |
| Sun Jun 29, 2025 | @ Texas Rangers | 2:35 PM |
| Mon Jun 30, 2025 |  Kansas City Royals | 9:40 PM |
| Tue Jul 1, 2025 | Kansas City Royals | 9:40 PM |
| Wed Jul 2, 2025 | Kansas City Royals | 9:40 PM |
| Thu Jul 3, 2025 | Kansas City Royals | 10:10 PM |
| Fri Jul 4, 2025 |  Pittsburgh Pirates | 4:10 PM |
| Sat Jul 5, 2025 | Pittsburgh Pirates | 10:10 PM |
| Sun Jul 6, 2025 | Pittsburgh Pirates | 4:10 PM |
| Tue Jul 8, 2025 | @ New York Yankees | 7:05 PM |
| Wed Jul 9, 2025 | @ New York Yankees | 7:05 PM |
| Thu Jul 10, 2025 | @ New York Yankees | 7:05 PM |
| Fri Jul 11, 2025 | @ Detroit Tigers | 7:10 PM |
| Sat Jul 12, 2025 | @ Detroit Tigers | 1:10 PM |
| Sun Jul 13, 2025 | @ Detroit Tigers | 1:40 PM |
| Fri Jul 18, 2025 | Houston Astros | 10:10 PM |
| Sat Jul 19, 2025 | Houston Astros | 9:40 PM |
| Sun Jul 20, 2025 | Houston Astros | 4:10 PM |
| Mon Jul 21, 2025 |  Milwaukee Brewers | 9:40 PM |
| Tue Jul 22, 2025 | Milwaukee Brewers | 9:40 PM |
| Wed Jul 23, 2025 | Milwaukee Brewers | 3:40 PM |
| Thu Jul 24, 2025 | @ Los Angeles Angels | 9:38 PM |
| Fri Jul 25, 2025 | @ Los Angeles Angels | 9:38 PM |
| Sat Jul 26, 2025 | @ Los Angeles Angels | 9:38 PM |
| Sun Jul 27, 2025 | @ Los Angeles Angels | 4:07 PM |
| Mon Jul 28, 2025 | @ Athletics | 10:05 PM |
| Tue Jul 29, 2025 | @ Athletics | 10:05 PM |
| Wed Jul 30, 2025 | @ Athletics | 10:05 PM |
| Thu Jul 31, 2025 | Texas Rangers | 9:40 PM |
| Fri Aug 1, 2025 | Texas Rangers | 10:10 PM |
| Sat Aug 2, 2025 | Texas Rangers | 4:10 PM |
| Sun Aug 3, 2025 | Texas Rangers | 4:10 PM |
| Tue Aug 5, 2025 | Chicago White Sox | 9:40 PM |
| Wed Aug 6, 2025 | Chicago White Sox | 9:40 PM |
| Thu Aug 7, 2025 | Chicago White Sox | 4:10 PM |
| Fri Aug 8, 2025 |  Tampa Bay Rays | 9:40 PM |
| Sat Aug 9, 2025 | Tampa Bay Rays | 9:40 PM |
| Sun Aug 10, 2025 | Tampa Bay Rays | 4:10 PM |
| Tue Aug 12, 2025 | @ Baltimore Orioles | 6:35 PM |
| Wed Aug 13, 2025 | @ Baltimore Orioles | 6:35 PM |
| Thu Aug 14, 2025 | @ Baltimore Orioles | 1:05 PM |
| Fri Aug 15, 2025 | @  New York Mets | 7:10 PM |
| Sat Aug 16, 2025 | @ New York Mets | 4:10 PM |
| Sun Aug 17, 2025 | @ New York Mets | 7:10 PM |
| Mon Aug 18, 2025 | @  Philadelphia Phillies | 6:45 PM |
| Tue Aug 19, 2025 | @ Philadelphia Phillies | 6:45 PM |
| Wed Aug 20, 2025 | @ Philadelphia Phillies | 1:05 PM |
| Fri Aug 22, 2025 | Athletics | 10:10 PM |
| Sat Aug 23, 2025 | Athletics | 9:40 PM |
| Sun Aug 24, 2025 | Athletics | 4:10 PM |
| Mon Aug 25, 2025 | San Diego Padres | 9:40 PM |
| Tue Aug 26, 2025 | San Diego Padres | 9:40 PM |
| Wed Aug 27, 2025 | San Diego Padres | 4:10 PM |
| Fri Aug 29, 2025 | @ Cleveland Guardians | 7:10 PM |
| Sat Aug 30, 2025 | @ Cleveland Guardians | 7:15 PM |
| Sun Aug 31, 2025 | @ Cleveland Guardians | 1:40 PM |
| Mon Sep 1, 2025 | @ Tampa Bay Rays | 7:35 PM |
| Tue Sep 2, 2025 | @ Tampa Bay Rays | 7:35 PM |
| Wed Sep 3, 2025 | @ Tampa Bay Rays | 7:35 PM |
| Fri Sep 5, 2025 | @  Atlanta Braves | 7:15 PM |
| Sat Sep 6, 2025 | @ Atlanta Braves | 7:15 PM |
| Sun Sep 7, 2025 | @ Atlanta Braves | 12:05 PM |
| Mon Sep 8, 2025 |  St. Louis Cardinals | 9:40 PM |
| Tue Sep 9, 2025 | St. Louis Cardinals | 9:40 PM |
| Wed Sep 10, 2025 | St. Louis Cardinals | 9:40 PM |
| Thu Sep 11, 2025 | Los Angeles Angels | 9:40 PM |
| Fri Sep 12, 2025 | Los Angeles Angels | 10:10 PM |
| Sat Sep 13, 2025 | Los Angeles Angels | 9:40 PM |
| Sun Sep 14, 2025 | Los Angeles Angels | 4:10 PM |
| Tue Sep 16, 2025 | @ Kansas City Royals | 7:40 PM |
| Wed Sep 17, 2025 | @ Kansas City Royals | 7:40 PM |
| Thu Sep 18, 2025 | @ Kansas City Royals | 2:10 PM |
| Fri Sep 19, 2025 | @ Houston Astros | 8:10 PM |
| Sat Sep 20, 2025 | @ Houston Astros | 7:10 PM |
| Sun Sep 21, 2025 | @ Houston Astros | 2:10 PM |
| Tue Sep 23, 2025 |  Colorado Rockies | 9:40 PM |
| Wed Sep 24, 2025 | Colorado Rockies | 9:40 PM |
| Thu Sep 25, 2025 | Colorado Rockies | 9:40 PM |
| Fri Sep 26, 2025 |  Los Angeles Dodgers | 9:40 PM |
| Sat Sep 27, 2025 | Los Angeles Dodgers | 9:40 PM |
| Sun Sep 28, 2025 | Los Angeles Dodgers | 3:10 PM |