Quick Scoop

To watch the Mariners in 2026, the main option in their home territory is Mariners.TV, which lets fans in Washington, Oregon, Idaho, Alaska, Montana, and Hawaii stream local games with no local blackouts, subject to national exclusivities. The service is priced at $99.99 for the season or $19.99 per month.

How to watch

  • In-market streaming: Use Mariners.TV through MLB.TV if you live in the Mariners’ home territory.
  • National broadcasts: Some games are still carried exclusively on national platforms, such as Peacock on select dates.
  • Cable/satellite and TV providers: Mariners coverage is also available through cable, satellite, and internet TV providers depending on the game.

What changed

The big 2026 update is that the Mariners launched a new direct-to-consumer streaming setup after the regional sports network shift, and the team says local fans can watch without local blackouts on the new service. Mariners.TV signups opened ahead of the season, and the official team and MLB pages say the platform is the center of the new viewing setup.

Simple rule of thumb

If you live in the Mariners’ home area and want the easiest path, get Mariners.TV. If you are outside that territory or a game is nationally exclusive, you may need a different broadcaster or streaming service for that specific game.

If you want, I can also turn this into a clean “where to watch by location” guide.