Tuesday, August 18th, 2026

Mariners at Brewers

| 7:40 pm | NATL - MLB | American Family Field - Milwaukee
Wednesday, August 19th, 2026

Mariners at Brewers

| 7:40 pm | NATL - MLB | American Family Field - Milwaukee
Thursday, August 20th, 2026

Mariners at Brewers

| 2:10 pm | NATL - MLB | American Family Field - Milwaukee
Friday, August 21st, 2026

Cubs at Mariners

| 10:10 pm | NATL - MLB | T-Mobile Park - Seattle
Saturday, August 22nd, 2026

Cubs at Mariners

| 7:15 pm | NATL - MLB | T-Mobile Park - Seattle
Sunday, August 23rd, 2026

Cubs at Mariners

| 4:10 pm | NATL - MLB | T-Mobile Park - Seattle
Monday, August 24th, 2026

Phillies at Mariners

| 9:40 pm | NATL - MLB | T-Mobile Park - Seattle
Tuesday, August 25th, 2026

Phillies at Mariners

| 9:40 pm | NATL - MLB | T-Mobile Park - Seattle
Wednesday, August 26th, 2026

Phillies at Mariners

| 4:10 pm | NATL - MLB | T-Mobile Park - Seattle
Friday, August 28th, 2026

Mariners at Blue Jays

| 7:07 pm | NATL - MLB | Rogers Centre - Toronto
Saturday, August 29th, 2026

Mariners at Blue Jays

| 3:07 pm | NATL - MLB | Rogers Centre - Toronto
Sunday, August 30th, 2026

Mariners at Blue Jays

| 1:37 pm | NATL - MLB | Rogers Centre - Toronto
Monday, August 31st, 2026

Mariners at Red Sox

| 6:45 pm | NATL - MLB | Fenway Park - Boston
Tuesday, September 1st, 2026

Mariners at Red Sox

| 6:45 pm | NATL - MLB | Fenway Park - Boston
Wednesday, September 2nd, 2026

Mariners at Red Sox

| 4:10 pm | NATL - MLB | Fenway Park - Boston
Thursday, September 3rd, 2026

Athletics at Mariners

| 9:40 pm | NATL - MLB | T-Mobile Park - Seattle
Friday, September 4th, 2026

Athletics at Mariners

| 10:10 pm | NATL - MLB | T-Mobile Park - Seattle
Saturday, September 5th, 2026

Athletics at Mariners

| 9:40 pm | NATL - MLB | T-Mobile Park - Seattle
Sunday, September 6th, 2026

Athletics at Mariners

| 4:10 pm | NATL - MLB | T-Mobile Park - Seattle
Tuesday, September 8th, 2026

Rangers at Mariners

| 9:40 pm | NATL - MLB | T-Mobile Park - Seattle
Wednesday, September 9th, 2026

Rangers at Mariners

| 4:10 pm | NATL - MLB | T-Mobile Park - Seattle
Thursday, September 10th, 2026

Rangers at Mariners

| 4:10 pm | NATL - MLB | T-Mobile Park - Seattle
Friday, September 11th, 2026

Mariners at Athletics

| 9:40 pm | NATL - MLB | Sutter Health Park - Sacramento
Saturday, September 12th, 2026

Mariners at Athletics

| 9:40 pm | NATL - MLB | Sutter Health Park - Sacramento
Sunday, September 13th, 2026

Mariners at Athletics

| 4:05 pm | NATL - MLB | Sutter Health Park - Sacramento
Monday, September 14th, 2026

Mariners at Angels

| 9:38 pm | NATL - MLB | Angel Stadium - Anaheim
Tuesday, September 15th, 2026

Mariners at Angels

| 9:38 pm | NATL - MLB | Angel Stadium - Anaheim
Wednesday, September 16th, 2026

Mariners at Angels

| 9:38 pm | NATL - MLB | Angel Stadium - Anaheim
Friday, September 18th, 2026

Mariners at Rockies

| 8:10 pm | NATL - MLB | Coors Field - Denver
Saturday, September 19th, 2026

Mariners at Rockies

| 8:10 pm | NATL - MLB | Coors Field - Denver
Sunday, September 20th, 2026

Mariners at Rockies

| 3:10 pm | NATL - MLB | Coors Field - Denver
Tuesday, September 22nd, 2026

Astros at Mariners

| 9:40 pm | NATL - MLB | T-Mobile Park - Seattle
Wednesday, September 23rd, 2026

Astros at Mariners

| 10:10 pm | NATL - MLB | T-Mobile Park - Seattle
Thursday, September 24th, 2026

Angels at Mariners

| 9:40 pm | NATL - MLB | T-Mobile Park - Seattle
Friday, September 25th, 2026

Angels at Mariners

| 10:10 pm | NATL - MLB | T-Mobile Park - Seattle
Saturday, September 26th, 2026

Angels at Mariners

| 9:40 pm | NATL - MLB | T-Mobile Park - Seattle
Sunday, September 27th, 2026

Angels at Mariners

| 3:10 pm | NATL - MLB | T-Mobile Park - Seattle