American League West · 2026
Seattle Mariners
SEA · T-Mobile Park
Record
23–27
PCT 0.460
Last 10
4–6
Streak L1
Run Diff
+10
205RS · 195RA
Home
13–15
T-Mobile Park
Away
10–12
on the road
Team OPS
0.688
56HR · 205R
Team ERA
3.650
WHIP 1.220
Division
3rd
league #7
Reference shelf · SEA
Team pages
2026ScheduleEvery game, venue, status, score, and probable starters
ActiveRosterJersey, position, handedness, age, and status
All-timePlayersFranchise batting/pitching totals with sortable ranks
2026StatsCurrent hitting and pitching leaders
ArchiveHistorySeason records, postseason runs, and franchise arc
WireNewsClub-specific news route; transaction/game wire scaffold
TodayScoreboardFilter today and date navigation to this club
Schedule · 2026
| Date | Opponent | Status | Score | Probables | Venue |
|---|---|---|---|---|---|
| Fri Feb 20 | vs  Padres |
W | 7–4 | Dane Dunning · Jagger Haynes | Peoria Stadium |
| Sat Feb 21 | vs  Giants |
L | 5–10 | Emerson Hancock · Hayden Birdsong | Peoria Stadium |
| Sun Feb 22 | @  Reds |
W | 14–8 | Randy Dobnak · Jose Franco | Goodyear Ballpark |
| Mon Feb 23 | @  Dodgers |
L | 0–3 | Logan Gilbert · Landon Knack | Camelback Ranch |
| Tue Feb 24 | vs  White Sox |
L | 10–12 | George Kirby · Anthony Kay | Peoria Stadium |
| Wed Feb 25 | @  Royals |
L | 8–8 | Bryan Woo · Noah Cameron | Surprise Stadium |
| Thu Feb 26 | vs  Guardians |
W | 8–7 | Bryce Miller · Joey Cantillo | Peoria Stadium |
| Fri Feb 27 | vs  D-backs |
L | 1–3 | Luis Castillo · Ryne Nelson | Peoria Stadium |
| Sat Feb 28 | @ Padres |
L | 1–7 | Kade Anderson · JP Sears | Peoria Stadium |
| Sun Mar 1 | vs  Rangers |
L | 4–9 | Logan Gilbert · Jacob Latz | Peoria Stadium |
| Tue Mar 3 | vs  Angels |
L | 6–7 | Bryan Woo · George Klassen | Peoria Stadium |
| Wed Mar 4 | @ Giants |
L | 4–9 | Cooper Criswell · Robbie Ray | Scottsdale Stadium |
| Thu Mar 5 | vs Padres |
L | 6–27 | Luis Castillo · Walker Buehler | Peoria Stadium |
| Fri Mar 6 | @ Rangers |
W | 5–1 | Kade Anderson · Jack Leiter | Surprise Stadium |
| Sat Mar 7 | vs White Sox |
L | 1–5 | Logan Gilbert · Grant Taylor | Peoria Stadium |
| Sun Mar 8 | @  Brewers |
L | 3–6 | George Kirby · Kyle Harrison | American Family Fields of Phoenix |
| Mon Mar 9 | @ D-backs |
L | 1–2 | Bryan Woo · Zac Gallen | Salt River Fields at Talking Stick |
| Tue Mar 10 | vs Royals |
W | 4–3 | Cooper Criswell · Cole Ragans | Peoria Stadium |
| Wed Mar 11 | vs  Rockies |
L | 7–11 | Luis Castillo · Chase Dollander | Peoria Stadium |
| Thu Mar 12 | @  Cubs |
L | 4–7 | Emerson Hancock · Edward Cabrera | Sloan Park |
| Fri Mar 13 | vs Dodgers |
L | 7–10 | Kade Anderson · Landon Knack | Peoria Stadium |
| Sat Mar 14 | @ Angels |
L | 2–6 | Logan Gilbert · Walbert Ureña | Tempe Diablo Stadium |
| Sun Mar 15 | vs Reds |
W | 6–3 | George Kirby · Brandon Williamson | Peoria Stadium |
| Tue Mar 17 | @ Rockies |
W | 10–6 | Cooper Criswell · Chase Dollander | Salt River Fields at Talking Stick |
| Tue Mar 17 | vs Padres |
L | 6–9 | Luis Castillo · Germán Márquez | Peoria Stadium |
| Wed Mar 18 | vs Brewers |
W | 7–3 | Emerson Hancock · Carlos Rodriguez | Peoria Stadium |
| Thu Mar 19 | @  Athletics |
W | 6–4 | TBD · Aaron Civale | Hohokam Stadium |
| Fri Mar 20 | @ Guardians |
W | 20–8 | Gabe Mosser · Logan Allen | Goodyear Ballpark |
| Sat Mar 21 | vs Cubs |
L | 1–7 | TBD · Colin Rea | Peoria Stadium |
| Sun Mar 22 | @ White Sox |
W | 4–2 | Bryan Woo · Sean Burke | Camelback Ranch |
| Mon Mar 23 | @ Padres |
L | 3–10 | Luis Castillo · Germán Márquez | Peoria Stadium |
| Thu Mar 26 | vs Guardians |
L | 4–6 | Logan Gilbert · Tanner Bibee | T-Mobile Park |
| Fri Mar 27 | vs Guardians |
W | 5–1 | George Kirby · Gavin Williams | T-Mobile Park |
| Sat Mar 28 | vs Guardians |
L | 5–6 | Bryan Woo · Joey Cantillo | T-Mobile Park |
| Sun Mar 29 | vs Guardians |
W | 8–0 | Emerson Hancock · Slade Cecconi | T-Mobile Park |
| Mon Mar 30 | vs  Yankees |
W | 2–1 | Luis Castillo · Ryan Weathers | T-Mobile Park |
| Tue Mar 31 | vs Yankees |
L | 0–5 | Logan Gilbert · Max Fried | T-Mobile Park |
| Wed Apr 1 | vs Yankees |
L | 3–5 | George Kirby · Cam Schlittler | T-Mobile Park |
| Fri Apr 3 | @ Angels |
W | 3–1 | Bryan Woo · Reid Detmers | Angel Stadium |
| Sat Apr 4 | @ Angels |
L | 0–1 | Emerson Hancock · Jack Kochanowicz | Angel Stadium |
| Sun Apr 5 | @ Angels |
L | 7–8 | Luis Castillo · George Klassen | Angel Stadium |
| Mon Apr 6 | @ Rangers |
L | 1–2 | Logan Gilbert · Jacob deGrom | Globe Life Field |
| Tue Apr 7 | @ Rangers |
L | 2–3 | George Kirby · Nathan Eovaldi | Globe Life Field |
| Wed Apr 8 | @ Rangers |
L | 0–3 | Bryan Woo · MacKenzie Gore | Globe Life Field |
| Fri Apr 10 | vs  Astros |
W | 9–6 | Emerson Hancock · Tatsuya Imai | T-Mobile Park |
| Sat Apr 11 | vs Astros |
W | 8–7 | Luis Castillo · Lance McCullers Jr. | T-Mobile Park |
| Sun Apr 12 | vs Astros |
W | 6–1 | Logan Gilbert · Cody Bolton | T-Mobile Park |
| Mon Apr 13 | vs Astros |
W | 6–2 | George Kirby · Mike Burrows | T-Mobile Park |
| Tue Apr 14 | @ Padres |
L | 1–4 | Bryan Woo · Michael King | Petco Park |
| Wed Apr 15 | @ Padres |
L | 6–7 | Emerson Hancock · Randy Vásquez | Petco Park |
| Thu Apr 16 | @ Padres |
L | 2–5 | Luis Castillo · Walker Buehler | Petco Park |
| Fri Apr 17 | vs Rangers |
L | 0–5 | Logan Gilbert · Jacob deGrom | T-Mobile Park |
| Sat Apr 18 | vs Rangers |
W | 7–3 | George Kirby · Nathan Eovaldi | T-Mobile Park |
| Sun Apr 19 | vs Rangers |
W | 5–2 | Bryan Woo · MacKenzie Gore | T-Mobile Park |
| Mon Apr 20 | vs Athletics |
L | 4–6 | Emerson Hancock · J.T. Ginn | T-Mobile Park |
| Tue Apr 21 | vs Athletics |
L | 2–5 | Luis Castillo · Jacob Lopez | T-Mobile Park |
| Wed Apr 22 | vs Athletics |
W | 5–4 | Logan Gilbert · Aaron Civale | T-Mobile Park |
| Fri Apr 24 | @  Cardinals |
W | 3–2 | George Kirby · Andre Pallante | Busch Stadium |
| Sat Apr 25 | @ Cardinals |
W | 11–9 | Bryan Woo · Matthew Liberatore | Busch Stadium |
| Sun Apr 26 | @ Cardinals |
W | 3–2 | Emerson Hancock · Michael McGreevy | Busch Stadium |
| Mon Apr 27 | @  Twins |
L | 4–11 | Luis Castillo · Connor Prielipp | Target Field |
| Tue Apr 28 | @ Twins |
W | 7–1 | Logan Gilbert · Joe Ryan | Target Field |
| Wed Apr 29 | @ Twins |
W | 5–3 | George Kirby · Taj Bradley | Target Field |
| Fri May 1 | vs Royals |
L | 6–7 | Bryan Woo · Cole Ragans | T-Mobile Park |
| Sat May 2 | vs Royals |
L | 2–3 | Emerson Hancock · Seth Lugo | T-Mobile Park |
| Sun May 3 | vs Royals |
L | 1–4 | Luis Castillo · Kris Bubic | T-Mobile Park |
| Mon May 4 | vs  Braves |
W | 5–4 | Logan Gilbert · JR Ritchie | T-Mobile Park |
| Tue May 5 | vs Braves |
L | 2–3 | George Kirby · Bryce Elder | T-Mobile Park |
| Wed May 6 | vs Braves |
W | 3–1 | Bryan Woo · Martín Pérez | T-Mobile Park |
| Fri May 8 | @ White Sox |
W | 12–8 | Emerson Hancock · Sean Burke | Rate Field |
| Sat May 9 | @ White Sox |
L | 1–6 | Luis Castillo · Anthony Kay | Rate Field |
| Sun May 10 | @ White Sox |
L | 1–2 | Logan Gilbert · Davis Martin | Rate Field |
| Mon May 11 | @ Astros |
W | 3–1 | George Kirby · Peter Lambert | Daikin Park |
| Tue May 12 | @ Astros |
W | 10–2 | Bryan Woo · Tatsuya Imai | Daikin Park |
| Wed May 13 | @ Astros |
L | 3–4 | Bryce Miller · Lance McCullers Jr. | Daikin Park |
| Thu May 14 | @ Astros |
W | 8–3 | Luis Castillo · Mike Burrows | Daikin Park |
| Fri May 15 | vs Padres |
L | 0–2 | Emerson Hancock · Randy Vásquez | T-Mobile Park |
| Sat May 16 | vs Padres |
L | 4–7 | Logan Gilbert · Walker Buehler | T-Mobile Park |
| Sun May 17 | vs Padres |
L | 3–8 | George Kirby · Lucas Giolito | T-Mobile Park |
| Mon May 18 | vs White Sox |
W | 6–1 | Bryan Woo · Noah Schultz | T-Mobile Park |
| Tue May 19 | vs White Sox |
L | 1–2 | Bryce Miller · Anthony Kay | T-Mobile Park |
| Wed May 20 | vs White Sox |
L | 0–0 | Emerson Hancock · Sean Burke | T-Mobile Park |
| Fri May 22 | @ Royals |
Scheduled | — | Logan Gilbert · TBD | Kauffman Stadium |
| Sat May 23 | @ Royals |
Scheduled | — | George Kirby · TBD | Kauffman Stadium |
| Sun May 24 | @ Royals |
Scheduled | — | Bryan Woo · TBD | Kauffman Stadium |
| Mon May 25 | @ Athletics |
Scheduled | — | TBD · TBD | Sutter Health Park |
| Tue May 26 | @ Athletics |
Scheduled | — | TBD · TBD | Sutter Health Park |
| Wed May 27 | @ Athletics |
Scheduled | — | TBD · TBD | Sutter Health Park |
| Fri May 29 | vs D-backs |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Sat May 30 | vs D-backs |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Sun May 31 | vs D-backs |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Mon Jun 1 | vs  Mets |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Tue Jun 2 | vs Mets |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Wed Jun 3 | vs Mets |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Fri Jun 5 | @  Tigers |
Scheduled | — | TBD · TBD | Comerica Park |
| Sat Jun 6 | @ Tigers |
Scheduled | — | TBD · TBD | Comerica Park |
| Sun Jun 7 | @ Tigers |
Scheduled | — | TBD · TBD | Comerica Park |
| Mon Jun 8 | @  Orioles |
Scheduled | — | TBD · TBD | Oriole Park at Camden Yards |
| Tue Jun 9 | @ Orioles |
Scheduled | — | TBD · TBD | Oriole Park at Camden Yards |
| Wed Jun 10 | @ Orioles |
Scheduled | — | TBD · TBD | Oriole Park at Camden Yards |
| Thu Jun 11 | @ Orioles |
Scheduled | — | TBD · TBD | Oriole Park at Camden Yards |
| Fri Jun 12 | @  Nationals |
Scheduled | — | TBD · TBD | Nationals Park |
| Sat Jun 13 | @ Nationals |
Scheduled | — | TBD · TBD | Nationals Park |
| Sun Jun 14 | @ Nationals |
Scheduled | — | TBD · TBD | Nationals Park |
| Tue Jun 16 | vs Orioles |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Wed Jun 17 | vs Orioles |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Thu Jun 18 | vs Orioles |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Fri Jun 19 | vs  Red Sox |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Sat Jun 20 | vs Red Sox |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Sun Jun 21 | vs Red Sox |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Tue Jun 23 | @  Pirates |
Scheduled | — | TBD · TBD | PNC Park |
| Wed Jun 24 | @ Pirates |
Scheduled | — | TBD · TBD | PNC Park |
| Thu Jun 25 | @ Pirates |
Scheduled | — | TBD · TBD | PNC Park |
| Fri Jun 26 | @ Guardians |
Scheduled | — | TBD · TBD | Progressive Field |
| Sat Jun 27 | @ Guardians |
Scheduled | — | TBD · TBD | Progressive Field |
| Sun Jun 28 | @ Guardians |
Scheduled | — | TBD · TBD | Progressive Field |
| Mon Jun 29 | vs Angels |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Tue Jun 30 | vs Angels |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Thu Jul 2 | vs Angels |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Fri Jul 3 | vs  Blue Jays |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Sat Jul 4 | vs Blue Jays |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Sun Jul 5 | vs Blue Jays |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Tue Jul 7 | @  Marlins |
Scheduled | — | TBD · TBD | loanDepot park |
| Wed Jul 8 | @ Marlins |
Scheduled | — | TBD · TBD | loanDepot park |
| Thu Jul 9 | @ Marlins |
Scheduled | — | TBD · TBD | loanDepot park |
| Fri Jul 10 | @  Rays |
Scheduled | — | TBD · TBD | Tropicana Field |
| Sat Jul 11 | @ Rays |
Scheduled | — | TBD · TBD | Tropicana Field |
| Sun Jul 12 | @ Rays |
Scheduled | — | TBD · TBD | Tropicana Field |
| Fri Jul 17 | vs Giants |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Sat Jul 18 | vs Giants |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Sun Jul 19 | vs Giants |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Mon Jul 20 | vs Reds |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Tue Jul 21 | vs Reds |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Wed Jul 22 | vs Reds |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Fri Jul 24 | @ Rangers |
Scheduled | — | TBD · TBD | Globe Life Field |
| Sat Jul 25 | @ Rangers |
Scheduled | — | TBD · TBD | Globe Life Field |
| Sun Jul 26 | @ Rangers |
Scheduled | — | TBD · TBD | Globe Life Field |
| Mon Jul 27 | @ Rangers |
Scheduled | — | TBD · TBD | Globe Life Field |
| Tue Jul 28 | @ Dodgers |
Scheduled | — | TBD · TBD | UNIQLO Field at Dodger Stadium |
| Wed Jul 29 | @ Dodgers |
Scheduled | — | TBD · TBD | UNIQLO Field at Dodger Stadium |
| Thu Jul 30 | @ Dodgers |
Scheduled | — | TBD · TBD | UNIQLO Field at Dodger Stadium |
| Fri Jul 31 | vs Twins |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Sat Aug 1 | vs Twins |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Sun Aug 2 | vs Twins |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Tue Aug 4 | vs Tigers |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Wed Aug 5 | vs Tigers |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Thu Aug 6 | vs Tigers |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Fri Aug 7 | vs Rays |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Sat Aug 8 | vs Rays |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Sun Aug 9 | vs Rays |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Tue Aug 11 | @ Yankees |
Scheduled | — | TBD · TBD | Yankee Stadium |
| Wed Aug 12 | @ Yankees |
Scheduled | — | TBD · TBD | Yankee Stadium |
| Thu Aug 13 | @ Yankees |
Scheduled | — | TBD · TBD | Yankee Stadium |
| Fri Aug 14 | @ Astros |
Scheduled | — | TBD · TBD | Daikin Park |
| Sat Aug 15 | @ Astros |
Scheduled | — | TBD · TBD | Daikin Park |
| Sun Aug 16 | @ Astros |
Scheduled | — | TBD · TBD | Daikin Park |
| Tue Aug 18 | @ Brewers |
Scheduled | — | TBD · TBD | American Family Field |
| Wed Aug 19 | @ Brewers |
Scheduled | — | TBD · TBD | American Family Field |
| Thu Aug 20 | @ Brewers |
Scheduled | — | TBD · TBD | American Family Field |
| Fri Aug 21 | vs Cubs |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Sat Aug 22 | vs Cubs |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Sun Aug 23 | vs Cubs |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Mon Aug 24 | vs  Phillies |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Tue Aug 25 | vs Phillies |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Wed Aug 26 | vs Phillies |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Fri Aug 28 | @ Blue Jays |
Scheduled | — | TBD · TBD | Rogers Centre |
| Sat Aug 29 | @ Blue Jays |
Scheduled | — | TBD · TBD | Rogers Centre |
| Sun Aug 30 | @ Blue Jays |
Scheduled | — | TBD · TBD | Rogers Centre |
| Mon Aug 31 | @ Red Sox |
Scheduled | — | TBD · TBD | Fenway Park |
| Tue Sep 1 | @ Red Sox |
Scheduled | — | TBD · TBD | Fenway Park |
| Wed Sep 2 | @ Red Sox |
Scheduled | — | TBD · TBD | Fenway Park |
| Thu Sep 3 | vs Athletics |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Fri Sep 4 | vs Athletics |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Sat Sep 5 | vs Athletics |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Sun Sep 6 | vs Athletics |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Tue Sep 8 | vs Rangers |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Wed Sep 9 | vs Rangers |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Thu Sep 10 | vs Rangers |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Fri Sep 11 | @ Athletics |
Scheduled | — | TBD · TBD | Sutter Health Park |
| Sat Sep 12 | @ Athletics |
Scheduled | — | TBD · TBD | Sutter Health Park |
| Sun Sep 13 | @ Athletics |
Scheduled | — | TBD · TBD | Sutter Health Park |
| Mon Sep 14 | @ Angels |
Scheduled | — | TBD · TBD | Angel Stadium |
| Tue Sep 15 | @ Angels |
Scheduled | — | TBD · TBD | Angel Stadium |
| Wed Sep 16 | @ Angels |
Scheduled | — | TBD · TBD | Angel Stadium |
| Fri Sep 18 | @ Rockies |
Scheduled | — | TBD · TBD | Coors Field |
| Sat Sep 19 | @ Rockies |
Scheduled | — | TBD · TBD | Coors Field |
| Sun Sep 20 | @ Rockies |
Scheduled | — | TBD · TBD | Coors Field |
| Tue Sep 22 | vs Astros |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Wed Sep 23 | vs Astros |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Thu Sep 24 | vs Angels |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Fri Sep 25 | vs Angels |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Sat Sep 26 | vs Angels |
Scheduled | — | TBD · TBD | T-Mobile Park |
| Sun Sep 27 | vs Angels |
Scheduled | — | TBD · TBD | T-Mobile Park |