Seattle Mariners Schedule

2026 Mariners calendar, dates & times

Seattle Mariners logo
Seattle Mariners Schedule

2026 Mariners schedule

  1. Sep 19

    Sat · 6:10pm

    Colorado Rockies logo

    at Colorado Rockies

    at Rockies

    Away · Coors Field

    Find tickets from 18 dollars to Seattle Mariners at Colorado Rockies on Sep 19 at 6:10pm at Coors Field in Denver, CO

  2. Sep 20

    Sun · 1:10pm

    Colorado Rockies logo

    at Colorado Rockies

    at Rockies

    Away · Coors Field

    Find tickets from 14 dollars to Seattle Mariners at Colorado Rockies on Sep 20 at 1:10pm at Coors Field in Denver, CO

  3. Sep 22

    Tue · 6:40pm

    Houston Astros logo

    vs Houston Astros

    vs Astros

    Home · T-Mobile Park

    Find tickets from 12 dollars to Houston Astros at Seattle Mariners on Sep 22 at 6:40pm at T-Mobile Park in Seattle, WA

  4. Sep 23

    Wed · 7:10pm

    Houston Astros logo

    vs Houston Astros

    vs Astros

    Home · T-Mobile Park

    Find tickets from 11 dollars to Houston Astros at Seattle Mariners on Sep 23 at 7:10pm at T-Mobile Park in Seattle, WA

  5. Sep 24

    Thu · 6:40pm

    Los Angeles Angels logo

    vs Los Angeles Angels

    vs Angels

    Home · T-Mobile Park

    Find tickets from 10 dollars to Los Angeles Angels at Seattle Mariners on Sep 24 at 6:40pm at T-Mobile Park in Seattle, WA

  6. Sep 25

    Fri · 7:10pm

    Los Angeles Angels logo

    vs Los Angeles Angels

    vs Angels

    Home · T-Mobile Park

    Find tickets from 20 dollars to Los Angeles Angels at Seattle Mariners on Sep 25 at 7:10pm at T-Mobile Park in Seattle, WA

  7. Sep 26

    Sat · 6:40pm

    Los Angeles Angels logo

    vs Los Angeles Angels

    vs Angels

    Home · T-Mobile Park

    Find tickets from 19 dollars to Los Angeles Angels at Seattle Mariners on Sep 26 at 6:40pm at T-Mobile Park in Seattle, WA

  8. Sep 27

    Sun · 12:10pm

    Los Angeles Angels logo

    vs Los Angeles Angels

    vs Angels

    Home · T-Mobile Park

    Find tickets from 25 dollars to Los Angeles Angels at Seattle Mariners on Sep 27 at 12:10pm at T-Mobile Park in Seattle, WA

  9. Sep 29

    Time TBD

    TBD

    at TBD

    at TBD

    Away · T-Mobile Park

    Find tickets to TBD at Seattle Mariners - AL Wild Card (Home Game 1) on Sep 29 at time to be announced at T-Mobile Park in Seattle, WA

  10. Sep 30

    Time TBD

    TBD

    vs TBD

    vs TBD

    Home · T-Mobile Park

    Find tickets to TBD at Seattle Mariners - AL Wild Card (Home Game 2) on Sep 30 at time to be announced at T-Mobile Park in Seattle, WA

  11. Oct 1

    Time TBD

    TBD

    vs TBD

    vs TBD

    Home · T-Mobile Park

    Find tickets to TBD at Seattle Mariners - AL Wild Card (Home Game 3) on Oct 1 at time to be announced at T-Mobile Park in Seattle, WA

  12. Oct 3 - 10

    Date TBD

    TBD

    vs TBD

    vs TBD

    Home · T-Mobile Park

    Find tickets from 583 dollars to TBD at Seattle Mariners - ALDS (Home Game 1) on Estimated date Oct 3 - 10 at T-Mobile Park in Seattle, WA

  13. Oct 3 - 10

    Date TBD

    TBD

    vs TBD

    vs TBD

    Home · T-Mobile Park

    Find tickets from 594 dollars to TBD at Seattle Mariners - ALDS (Home Game 2) on Estimated date Oct 3 - 10 at T-Mobile Park in Seattle, WA

  14. Oct 3 - 10

    Date TBD

    TBD

    vs TBD

    vs TBD

    Home · T-Mobile Park

    Find tickets from 611 dollars to TBD at Seattle Mariners - ALDS (Home Game 3) on Estimated date Oct 3 - 10 at T-Mobile Park in Seattle, WA

  15. Oct 12 - 20

    Date TBD

    TBD

    vs TBD

    vs TBD

    Home · T-Mobile Park

    Find tickets to TBD at Seattle Mariners - ALCS (Home Game 1) on Estimated date Oct 12 - 20 at T-Mobile Park in Seattle, WA

  16. Oct 12 - 20

    Date TBD

    TBD

    vs TBD

    vs TBD

    Home · T-Mobile Park

    Find tickets from 8625 dollars to TBD at Seattle Mariners - ALCS (Home Game 2) on Estimated date Oct 12 - 20 at T-Mobile Park in Seattle, WA

  17. Oct 12 - 20

    Date TBD

    TBD

    vs TBD

    vs TBD

    Home · T-Mobile Park

    Find tickets from 8625 dollars to TBD at Seattle Mariners - ALCS (Home Game 3) on Estimated date Oct 12 - 20 at T-Mobile Park in Seattle, WA

  18. Oct 12 - 20

    Date TBD

    TBD

    vs TBD

    vs TBD

    Home · T-Mobile Park

    Find tickets to TBD at Seattle Mariners - ALCS (Home Game 4) on Estimated date Oct 12 - 20 at T-Mobile Park in Seattle, WA

  19. Oct 23 - 31

    Date TBD

    TBD

    vs TBD

    vs TBD

    Home · T-Mobile Park

    Find tickets from 8165 dollars to TBD at Seattle Mariners - World Series (Home Game 1) on Estimated date Oct 23 - 31 at T-Mobile Park in Seattle, WA

  20. Oct 23 - 31

    Date TBD

    TBD

    vs TBD

    vs TBD

    Home · T-Mobile Park

    Find tickets to TBD at Seattle Mariners - World Series (Home Game 2) on Estimated date Oct 23 - 31 at T-Mobile Park in Seattle, WA

  21. Oct 23 - 31

    Date TBD

    TBD

    vs TBD

    vs TBD

    Home · T-Mobile Park

    Find tickets to TBD at Seattle Mariners - World Series (Home Game 3) on Estimated date Oct 23 - 31 at T-Mobile Park in Seattle, WA

  22. Oct 23 - 31

    Date TBD

    TBD

    vs TBD

    vs TBD

    Home · T-Mobile Park

    Find tickets to TBD at Seattle Mariners - World Series (Home Game 4) on Estimated date Oct 23 - 31 at T-Mobile Park in Seattle, WA

  23. Feb 19

    Time TBD

    San Diego Padres logo

    vs San Diego Padres

    vs Padres

    Home · Peoria Sports Complex

    Find tickets from 155 dollars to Spring Training: San Diego Padres at Seattle Mariners on Feb 19 at time to be announced at Peoria Sports Complex in Peoria, AZ

  24. Feb 20

    Time TBD

    Colorado Rockies logo

    at Colorado Rockies

    at Rockies

    Away · Salt River Fields at Talking Stick

    Find tickets to Spring Training: Seattle Mariners at Colorado Rockies on Feb 20 at time to be announced at Salt River Fields at Talking Stick in Scottsdale, AZ

  25. Feb 21

    Time TBD

    Los Angeles Dodgers logo

    vs Los Angeles Dodgers

    vs Dodgers

    Home · Peoria Sports Complex

    Find tickets from 155 dollars to Spring Training: Los Angeles Dodgers at Seattle Mariners on Feb 21 at time to be announced at Peoria Sports Complex in Peoria, AZ

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Seattle Mariners Schedule 2026

Make the most of the 2026 Seattle Mariners season with the full schedule of home and away games all in one place. You can see who the Mariners are playing, compare dates and find the perfect matchup to catch live at T-Mobile Park or on the road.

SeatGeek is the Official Ticket Marketplace of MLB, so you can shop trusted tickets to every Mariners game from Opening Day through the postseason. Deal Score helps you quickly spot the best values, while interactive seat maps and View From Seat let you find the perfect spot at the ballpark before you buy.

Whether you are planning a summer night at T-Mobile Park or following the Mariners to another city, this page is your starting lineup for getting into the game live.

What is the 2026 Seattle Mariners schedule?

The Seattle Mariners schedule is released every year in the summer before the start of the season. For a detailed game schedule, including dates, opponents and times, check out the Mariners games above.

When do the Seattle Mariners play next?

The Mariners will play their next game on Saturday September 19th against the Rockies.

When is the next Seattle Mariners home game?

The next Mariners home game is Tuesday September 22nd against the Astros.

When is the next Seattle Mariners weekend game?

The next Mariners weekend game is Saturday September 19th against Rockies.

What is the Seattle Mariners playoff schedule?

You can check out the Mariners playoff schedule here. The playoff schedule is determined based on regular-season performance and is typically announced at the conclusion of the regular season.

What is the T-Mobile Park seating chart?

SeatGeek's interactive seat maps help you find the best seats for your Seattle Mariners. These charts provide a visual layout of T-Mobile Park, allowing fans to explore seat locations, compare prices and get a sense of the view from different sections.

Each venue has a detailed seating chart that outlines all sections, rows and sometimes individual seats. Seat prices are often color-coded—green for the best deals and red for premium prices—making it easy to spot value. For many venues, like T-Mobile Park, SeatGeek offers a "view from seat" feature, showing you an approximate view of the field from specific seats. Search for T-Mobile Park on SeatGeek to discover more seating charts and seat views!

Promotions and giveaways

  • Todd Helton Replica Statue — Seattle Mariners at Colorado Rockies · Sep 19. First 15,000 fans

  • Fireworks Night — Los Angeles Angels at Seattle Mariners · Sep 25

  • '20s Pin — Los Angeles Angels at Seattle Mariners · Sep 26. First 10,000 fans

  • Date Subject to Postseason Scheduling — TBD at Seattle Mariners - ALDS (Home Game 1) · Oct 3 - 10. The 2026 Postseason schedule, including dates and times, will be announced by Major League Baseball later this season.

  • Date Subject to Postseason Scheduling — TBD at Seattle Mariners - ALDS (Home Game 2) · Oct 3 - 10. The 2026 Postseason schedule, including dates and times, will be announced by Major League Baseball later this season.

  • Date Subject to Postseason Scheduling — TBD at Seattle Mariners - ALDS (Home Game 3) · Oct 3 - 10. The 2026 Postseason schedule, including dates and times, will be announced by Major League Baseball later this season.

  • Date Subject to Postseason Scheduling — TBD at Seattle Mariners - ALCS (Home Game 1) · Oct 12 - 20. The 2026 Postseason schedule, including dates and times, will be announced by Major League Baseball later this season.

  • Date Subject to Postseason Scheduling — TBD at Seattle Mariners - ALCS (Home Game 2) · Oct 12 - 20. The 2026 Postseason schedule, including dates and times, will be announced by Major League Baseball later this season.

  • Date Subject to Postseason Scheduling — TBD at Seattle Mariners - ALCS (Home Game 3) · Oct 12 - 20. The 2026 Postseason schedule, including dates and times, will be announced by Major League Baseball later this season.

  • Date Subject to Postseason Scheduling — TBD at Seattle Mariners - ALCS (Home Game 4) · Oct 12 - 20. The 2026 Postseason schedule, including dates and times, will be announced by Major League Baseball later this season.

  • Date Subject to Postseason Scheduling — TBD at Seattle Mariners - World Series (Home Game 1) · Oct 23 - 31. The 2026 Postseason schedule, including dates and times, will be announced by Major League Baseball later this season.

  • Date Subject to Postseason Scheduling — TBD at Seattle Mariners - World Series (Home Game 2) · Oct 23 - 31. The 2026 Postseason schedule, including dates and times, will be announced by Major League Baseball later this season.

  • Date Subject to Postseason Scheduling — TBD at Seattle Mariners - World Series (Home Game 3) · Oct 23 - 31. The 2026 Postseason schedule, including dates and times, will be announced by Major League Baseball later this season.

  • Date Subject to Postseason Scheduling — TBD at Seattle Mariners - World Series (Home Game 4) · Oct 23 - 31. The 2026 Postseason schedule, including dates and times, will be announced by Major League Baseball later this season.

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Seattle Mariners schedule and ticket prices

DateLocationVenueLowest Price
09/19/26DenverCoors Field$18
09/20/26DenverCoors Field$14
09/22/26SeattleT-Mobile Park$12
09/23/26SeattleT-Mobile Park$11
09/24/26SeattleT-Mobile Park$10
09/25/26SeattleT-Mobile Park$20
09/26/26SeattleT-Mobile Park$19
09/27/26SeattleT-Mobile Park$25
09/29/26SeattleT-Mobile Park--
09/30/26SeattleT-Mobile Park--
10/01/26SeattleT-Mobile Park--
02/19/27PeoriaPeoria Sports Complex$155
02/20/27ScottsdaleSalt River Fields at Talking Stick--
02/21/27PeoriaPeoria Sports Complex$155