American · AL West
Seattle Mariners schedule
Upcoming games and results for the Seattle Mariners (SEA).
2026 MLB · Updated
Upcoming
| Date | Opponent | Time | Venue |
|---|---|---|---|
| Wed, Aug 19 |  @Milwaukee BrewersAmerican Family Field | Wed, Aug 19, 7:40 PM EDT | American Family Field |
| Thu, Aug 20 | @Milwaukee BrewersAmerican Family Field | Thu, Aug 20, 2:10 PM EDT | American Family Field |
| Fri, Aug 21 |  vsChicago CubsT-Mobile Park | Fri, Aug 21, 10:10 PM EDT | T-Mobile Park |
| Sat, Aug 22 | vsChicago CubsT-Mobile Park | Sat, Aug 22, 7:15 PM EDT | T-Mobile Park |
| Sun, Aug 23 | vsChicago CubsT-Mobile Park | Sun, Aug 23, 4:10 PM EDT | T-Mobile Park |
| Mon, Aug 24 |  vsPhiladelphia PhilliesT-Mobile Park | Mon, Aug 24, 9:40 PM EDT | T-Mobile Park |
| Tue, Aug 25 | vsPhiladelphia PhilliesT-Mobile Park | Tue, Aug 25, 9:40 PM EDT | T-Mobile Park |
| Wed, Aug 26 | vsPhiladelphia PhilliesT-Mobile Park | Wed, Aug 26, 4:10 PM EDT | T-Mobile Park |
| Fri, Aug 28 |  @Toronto Blue JaysRogers Centre | Fri, Aug 28, 7:15 PM EDT | Rogers Centre |
| Sat, Aug 29 | @Toronto Blue JaysRogers Centre | Sat, Aug 29, 3:07 PM EDT | Rogers Centre |
| Sun, Aug 30 | @Toronto Blue JaysRogers Centre | Sun, Aug 30, 1:37 PM EDT | Rogers Centre |
| Mon, Aug 31 |  @Boston Red SoxFenway Park | Mon, Aug 31, 6:45 PM EDT | Fenway Park |
| Tue, Sep 1 | @Boston Red SoxFenway Park | Tue, Sep 1, 6:45 PM EDT | Fenway Park |
| Wed, Sep 2 | @Boston Red SoxFenway Park | Wed, Sep 2, 4:10 PM EDT | Fenway Park |
| Thu, Sep 3 |  vsAthleticsT-Mobile Park | Thu, Sep 3, 9:40 PM EDT | T-Mobile Park |
| Fri, Sep 4 | vsAthleticsT-Mobile Park | Fri, Sep 4, 10:10 PM EDT | T-Mobile Park |
| Sat, Sep 5 | vsAthleticsT-Mobile Park | Sat, Sep 5, 9:40 PM EDT | T-Mobile Park |
| Sun, Sep 6 | vsAthleticsT-Mobile Park | Sun, Sep 6, 4:10 PM EDT | T-Mobile Park |
| Tue, Sep 8 |  vsTexas RangersT-Mobile Park | Tue, Sep 8, 9:40 PM EDT | T-Mobile Park |
| Wed, Sep 9 | vsTexas RangersT-Mobile Park | Wed, Sep 9, 4:10 PM EDT | T-Mobile Park |
| Thu, Sep 10 | vsTexas RangersT-Mobile Park | Thu, Sep 10, 4:10 PM EDT | T-Mobile Park |
| Fri, Sep 11 | @AthleticsSutter Health Park | Fri, Sep 11, 9:40 PM EDT | Sutter Health Park |
| Sat, Sep 12 | @AthleticsSutter Health Park | Sat, Sep 12, 9:40 PM EDT | Sutter Health Park |
| Sun, Sep 13 | @AthleticsSutter Health Park | Sun, Sep 13, 4:05 PM EDT | Sutter Health Park |
| Mon, Sep 14 |  @Los Angeles AngelsAngel Stadium | Mon, Sep 14, 9:38 PM EDT | Angel Stadium |
| Tue, Sep 15 | @Los Angeles AngelsAngel Stadium | Tue, Sep 15, 9:38 PM EDT | Angel Stadium |
| Wed, Sep 16 | @Los Angeles AngelsAngel Stadium | Wed, Sep 16, 9:38 PM EDT | Angel Stadium |
| Fri, Sep 18 |  @Colorado RockiesCoors Field | Fri, Sep 18, 8:10 PM EDT | Coors Field |
| Sat, Sep 19 | @Colorado RockiesCoors Field | Sat, Sep 19, 8:10 PM EDT | Coors Field |
| Sun, Sep 20 | @Colorado RockiesCoors Field | Sun, Sep 20, 3:10 PM EDT | Coors Field |
| Tue, Sep 22 |  vsHouston AstrosT-Mobile Park | Tue, Sep 22, 9:40 PM EDT | T-Mobile Park |
| Wed, Sep 23 | vsHouston AstrosT-Mobile Park | Wed, Sep 23, 10:10 PM EDT | T-Mobile Park |
| Thu, Sep 24 | vsLos Angeles AngelsT-Mobile Park | Thu, Sep 24, 9:40 PM EDT | T-Mobile Park |
| Fri, Sep 25 | vsLos Angeles AngelsT-Mobile Park | Fri, Sep 25, 10:10 PM EDT | T-Mobile Park |
| Sat, Sep 26 | vsLos Angeles AngelsT-Mobile Park | Sat, Sep 26, 9:40 PM EDT | T-Mobile Park |
| Sun, Sep 27 | vsLos Angeles AngelsT-Mobile Park | Sun, Sep 27, 3:10 PM EDT | T-Mobile Park |
Results
| Date | Opponent | Result | Venue |
|---|---|---|---|
| Tue, Aug 18 | @Milwaukee BrewersAmerican Family Field | L 0–22 | American Family Field |
| Sun, Aug 16 | @Houston AstrosDaikin Park | W 3–2 | Daikin Park |
| Sat, Aug 15 | @Houston AstrosDaikin Park | W 10–5 | Daikin Park |
| Fri, Aug 14 | @Houston AstrosDaikin Park | L 7–10 | Daikin Park |
| Thu, Aug 13 |  @New York YankeesYankee Stadium | W 1–0 | Yankee Stadium |
| Wed, Aug 12 | @New York YankeesYankee Stadium | L 5–10 | Yankee Stadium |
| Tue, Aug 11 | @New York YankeesYankee Stadium | L 1–4 | Yankee Stadium |
| Sun, Aug 9 |  vsTampa Bay RaysT-Mobile Park | L 1–4 | T-Mobile Park |
| Sat, Aug 8 | vsTampa Bay RaysT-Mobile Park | L 2–3 | T-Mobile Park |
| Fri, Aug 7 | vsTampa Bay RaysT-Mobile Park | L 1–2 | T-Mobile Park |
| Thu, Aug 6 |  vsDetroit TigersT-Mobile Park | L 0–11 | T-Mobile Park |
| Wed, Aug 5 | vsDetroit TigersT-Mobile Park | W 4–2 | T-Mobile Park |
| Tue, Aug 4 | vsDetroit TigersT-Mobile Park | L 0–8 | T-Mobile Park |
| Sun, Aug 2 |  vsMinnesota TwinsT-Mobile Park | W 7–6 | T-Mobile Park |
| Sat, Aug 1 | vsMinnesota TwinsT-Mobile Park | W 4–3 | T-Mobile Park |
| Fri, Jul 31 | vsMinnesota TwinsT-Mobile Park | L 3–5 | T-Mobile Park |
| Thu, Jul 30 |  @Los Angeles DodgersUNIQLO Field at Dodger Stadium | L 2–6 | UNIQLO Field at Dodger Stadium |
| Wed, Jul 29 | @Los Angeles DodgersUNIQLO Field at Dodger Stadium | L 2–4 | UNIQLO Field at Dodger Stadium |
| Tue, Jul 28 | @Los Angeles DodgersUNIQLO Field at Dodger Stadium | W 7–6 | UNIQLO Field at Dodger Stadium |
| Mon, Jul 27 | @Texas RangersGlobe Life Field | L 3–7 | Globe Life Field |
| Sun, Jul 26 | @Texas RangersGlobe Life Field | W 6–4 | Globe Life Field |
| Sat, Jul 25 | @Texas RangersGlobe Life Field | L 1–7 | Globe Life Field |
| Fri, Jul 24 | @Texas RangersGlobe Life Field | L 4–5 | Globe Life Field |
| Wed, Jul 22 |  vsCincinnati RedsT-Mobile Park | L 3–5 | T-Mobile Park |
| Tue, Jul 21 | vsCincinnati RedsT-Mobile Park | L 2–4 | T-Mobile Park |
| Mon, Jul 20 | vsCincinnati RedsT-Mobile Park | W 8–0 | T-Mobile Park |
| Sun, Jul 19 |  vsSan Francisco GiantsT-Mobile Park | W 6–3 | T-Mobile Park |
| Sat, Jul 18 | vsSan Francisco GiantsT-Mobile Park | W 4–3 | T-Mobile Park |
| Fri, Jul 17 | vsSan Francisco GiantsT-Mobile Park | L 0–7 | T-Mobile Park |
| Sun, Jul 12 | @Tampa Bay RaysTropicana Field | W 8–2 | Tropicana Field |
| Sat, Jul 11 | @Tampa Bay RaysTropicana Field | L 1–6 | Tropicana Field |
| Fri, Jul 10 | @Tampa Bay RaysTropicana Field | L 2–7 | Tropicana Field |
| Thu, Jul 9 |  @Miami MarlinsloanDepot park | L 4–8 | loanDepot park |
| Wed, Jul 8 | @Miami MarlinsloanDepot park | L 0–2 | loanDepot park |
| Tue, Jul 7 | @Miami MarlinsloanDepot park | L 5–6 | loanDepot park |
| Sun, Jul 5 | vsToronto Blue JaysT-Mobile Park | W 4–0 | T-Mobile Park |
| Sat, Jul 4 | vsToronto Blue JaysT-Mobile Park | W 11–0 | T-Mobile Park |
| Fri, Jul 3 | vsToronto Blue JaysT-Mobile Park | L 0–2 | T-Mobile Park |
| Thu, Jul 2 | vsLos Angeles AngelsT-Mobile Park | W 1–0 | T-Mobile Park |
| Tue, Jun 30 | vsLos Angeles AngelsT-Mobile Park | W 8–3 | T-Mobile Park |
| Mon, Jun 29 | vsLos Angeles AngelsT-Mobile Park | W 6–2 | T-Mobile Park |
| Sun, Jun 28 |  @Cleveland GuardiansProgressive Field | L 5–6 | Progressive Field |
| Sat, Jun 27 | @Cleveland GuardiansProgressive Field | L 3–4 | Progressive Field |
| Fri, Jun 26 | @Cleveland GuardiansProgressive Field | W 3–1 | Progressive Field |
| Thu, Jun 25 |  @Pittsburgh PiratesPNC Park | L 1–5 | PNC Park |
| Wed, Jun 24 | @Pittsburgh PiratesPNC Park | L 1–11 | PNC Park |
| Tue, Jun 23 | @Pittsburgh PiratesPNC Park | W 3–2 | PNC Park |
| Sun, Jun 21 | vsBoston Red SoxT-Mobile Park | W 3–1 | T-Mobile Park |
| Sat, Jun 20 | vsBoston Red SoxT-Mobile Park | L 1–5 | T-Mobile Park |
| Fri, Jun 19 | vsBoston Red SoxT-Mobile Park | L 2–6 | T-Mobile Park |
| Thu, Jun 18 |  vsBaltimore OriolesT-Mobile Park | W 3–0 | T-Mobile Park |
| Wed, Jun 17 | vsBaltimore OriolesT-Mobile Park | L 3–5 | T-Mobile Park |
| Tue, Jun 16 | vsBaltimore OriolesT-Mobile Park | W 3–1 | T-Mobile Park |
| Sun, Jun 14 |  @Washington NationalsNationals Park | L 1–10 | Nationals Park |
| Sat, Jun 13 | @Washington NationalsNationals Park | L 3–8 | Nationals Park |
| Fri, Jun 12 | @Washington NationalsNationals Park | W 10–2 | Nationals Park |
| Thu, Jun 11 | @Baltimore OriolesOriole Park at Camden Yards | L 5–7 | Oriole Park at Camden Yards |
| Wed, Jun 10 | @Baltimore OriolesOriole Park at Camden Yards | L 2–7 | Oriole Park at Camden Yards |
| Tue, Jun 9 | @Baltimore OriolesOriole Park at Camden Yards | W 6–5 | Oriole Park at Camden Yards |
| Mon, Jun 8 | @Baltimore OriolesOriole Park at Camden Yards | W 6–3 | Oriole Park at Camden Yards |
| Sun, Jun 7 | @Detroit TigersComerica Park | L 4–5 | Comerica Park |
| Sat, Jun 6 | @Detroit TigersComerica Park | W 4–0 | Comerica Park |
| Fri, Jun 5 | @Detroit TigersComerica Park | L 3–7 | Comerica Park |
| Wed, Jun 3 |  vsNew York MetsT-Mobile Park | L 1–7 | T-Mobile Park |
| Tue, Jun 2 | vsNew York MetsT-Mobile Park | W 8–3 | T-Mobile Park |
| Mon, Jun 1 | vsNew York MetsT-Mobile Park | W 3–2 | T-Mobile Park |
| Sun, May 31 |  vsArizona DiamondbacksT-Mobile Park | W 3–2 | T-Mobile Park |
| Sat, May 30 | vsArizona DiamondbacksT-Mobile Park | W 5–1 | T-Mobile Park |
| Fri, May 29 | vsArizona DiamondbacksT-Mobile Park | W 7–6 | T-Mobile Park |
| Wed, May 27 | @AthleticsSutter Health Park | W 9–1 | Sutter Health Park |
| Tue, May 26 | @AthleticsSutter Health Park | W 4–1 | Sutter Health Park |
| Mon, May 25 | @AthleticsSutter Health Park | W 9–2 | Sutter Health Park |
| Sun, May 24 |  @Kansas City RoyalsKauffman Stadium | L 6–8 | Kauffman Stadium |
| Sat, May 23 | @Kansas City RoyalsKauffman Stadium | L 0–5 | Kauffman Stadium |
| Fri, May 22 | @Kansas City RoyalsKauffman Stadium | W 2–0 | Kauffman Stadium |
| Wed, May 20 |  vsChicago White SoxT-Mobile Park | W 5–4 | T-Mobile Park |
| Tue, May 19 | vsChicago White SoxT-Mobile Park | L 1–2 | T-Mobile Park |
| Mon, May 18 | vsChicago White SoxT-Mobile Park | W 6–1 | T-Mobile Park |
| Sun, May 17 |  vsSan Diego PadresT-Mobile Park | L 3–8 | T-Mobile Park |
| Sat, May 16 | vsSan Diego PadresT-Mobile Park | L 4–7 | T-Mobile Park |
| Fri, May 15 | vsSan Diego PadresT-Mobile Park | L 0–2 | T-Mobile Park |
| Thu, May 14 | @Houston AstrosDaikin Park | W 8–3 | Daikin Park |
| Wed, May 13 | @Houston AstrosDaikin Park | L 3–4 | Daikin Park |
| Tue, May 12 | @Houston AstrosDaikin Park | W 10–2 | Daikin Park |
| Mon, May 11 | @Houston AstrosDaikin Park | W 3–1 | Daikin Park |
| Sun, May 10 | @Chicago White SoxRate Field | L 1–2 | Rate Field |
| Sat, May 9 | @Chicago White SoxRate Field | L 1–6 | Rate Field |
| Fri, May 8 | @Chicago White SoxRate Field | W 12–8 | Rate Field |
| Wed, May 6 |  vsAtlanta BravesT-Mobile Park | W 3–1 | T-Mobile Park |
| Tue, May 5 | vsAtlanta BravesT-Mobile Park | L 2–3 | T-Mobile Park |
| Mon, May 4 | vsAtlanta BravesT-Mobile Park | W 5–4 | T-Mobile Park |
| Sun, May 3 | vsKansas City RoyalsT-Mobile Park | L 1–4 | T-Mobile Park |
| Sat, May 2 | vsKansas City RoyalsT-Mobile Park | L 2–3 | T-Mobile Park |
| Fri, May 1 | vsKansas City RoyalsT-Mobile Park | L 6–7 | T-Mobile Park |
| Wed, Apr 29 | @Minnesota TwinsTarget Field | W 5–3 | Target Field |
| Tue, Apr 28 | @Minnesota TwinsTarget Field | W 7–1 | Target Field |
| Mon, Apr 27 | @Minnesota TwinsTarget Field | L 4–11 | Target Field |
| Sun, Apr 26 |  @St. Louis CardinalsBusch Stadium | W 3–2 | Busch Stadium |
| Sat, Apr 25 | @St. Louis CardinalsBusch Stadium | W 11–9 | Busch Stadium |
| Fri, Apr 24 | @St. Louis CardinalsBusch Stadium | W 3–2 | Busch Stadium |
| Wed, Apr 22 | vsAthleticsT-Mobile Park | W 5–4 | T-Mobile Park |
| Tue, Apr 21 | vsAthleticsT-Mobile Park | L 2–5 | T-Mobile Park |
| Mon, Apr 20 | vsAthleticsT-Mobile Park | L 4–6 | T-Mobile Park |
| Sun, Apr 19 | vsTexas RangersT-Mobile Park | W 5–2 | T-Mobile Park |
| Sat, Apr 18 | vsTexas RangersT-Mobile Park | W 7–3 | T-Mobile Park |
| Fri, Apr 17 | vsTexas RangersT-Mobile Park | L 0–5 | T-Mobile Park |
| Thu, Apr 16 | @San Diego PadresPetco Park | L 2–5 | Petco Park |
| Wed, Apr 15 | @San Diego PadresPetco Park | L 6–7 | Petco Park |
| Tue, Apr 14 | @San Diego PadresPetco Park | L 1–4 | Petco Park |
| Mon, Apr 13 | vsHouston AstrosT-Mobile Park | W 6–2 | T-Mobile Park |
| Sun, Apr 12 | vsHouston AstrosT-Mobile Park | W 6–1 | T-Mobile Park |
| Sat, Apr 11 | vsHouston AstrosT-Mobile Park | W 8–7 | T-Mobile Park |
| Fri, Apr 10 | vsHouston AstrosT-Mobile Park | W 9–6 | T-Mobile Park |
| Wed, Apr 8 | @Texas RangersGlobe Life Field | L 0–3 | Globe Life Field |
| Tue, Apr 7 | @Texas RangersGlobe Life Field | L 2–3 | Globe Life Field |
| Mon, Apr 6 | @Texas RangersGlobe Life Field | L 1–2 | Globe Life Field |
| Sun, Apr 5 | @Los Angeles AngelsAngel Stadium | L 7–8 | Angel Stadium |
| Sat, Apr 4 | @Los Angeles AngelsAngel Stadium | L 0–1 | Angel Stadium |
| Fri, Apr 3 | @Los Angeles AngelsAngel Stadium | W 3–1 | Angel Stadium |
| Wed, Apr 1 | vsNew York YankeesT-Mobile Park | L 3–5 | T-Mobile Park |
| Tue, Mar 31 | vsNew York YankeesT-Mobile Park | L 0–5 | T-Mobile Park |
| Mon, Mar 30 | vsNew York YankeesT-Mobile Park | W 2–1 | T-Mobile Park |
| Sun, Mar 29 | vsCleveland GuardiansT-Mobile Park | W 8–0 | T-Mobile Park |
| Sat, Mar 28 | vsCleveland GuardiansT-Mobile Park | L 5–6 | T-Mobile Park |
| Fri, Mar 27 | vsCleveland GuardiansT-Mobile Park | W 5–1 | T-Mobile Park |
| Thu, Mar 26 | vsCleveland GuardiansT-Mobile Park | L 4–6 | T-Mobile Park |