Seattle Mariners Executive Vice President & General Manager of Baseball Operations Justin Hollander announced today the Mariners 2026 Opening Day roster. The Mariners open the 2026 season at T-Mobile Park tomorrow night against the Cleveland Guardians.

Seattle Mariners games this season will continue to have a home on local cable, with specific channels now set for their broadcasts.

The MLB season hasn't even started yet and the NFL is already causing headaches for the Mariners. Here we detail the Seattle Seahawks and the situation on Wednesday, Sept. 9.

MLB is producing regional Mariners games this season, and the national TV rotation has expanded again. Here's what to know for 2026.

With opening day less than a week away, there is a large portion of Mariners fans who prefer to watch games via their cable provider still wondering how they will watch. Here's what we know.

As has been the custom in the Emerald City between its major sports franchises, once again, a Seattle team is working to avoid bumping any other events in the city. Normally, it's the Mariners and Seahawks in September, due to playing their home games next ...

The Mariners will kick off the season with big expectations and the first 31 games of the year could go a long way toward helping them realize them.

The Mariners adjust their Opening Day rotation as Bryce Miller continues rehab from an Oblique injury, with a possible April return.

"Play ball, baby!" With those words – and a little strategic maneuvering to schedule it while the regular host of The Spokesman-Review's Press Box Podcast, Dave Nichols, was on vacation – Rick Lukens kicked off our 2026 Seattle Mariners preview alongside fellow local broadcast legends Bud Nameck and Dennis Patchin.

NBC continues to own Sunday nights, with baseball taking over the network this season. Here's a look at the schedule, announcers and more for 2026.