You’ve got plenty of ways to watch the Seattle Mariners in 2026, whether you’re in the Pacific Northwest or following from elsewhere.

Where to watch Mariners games in 2026

1. Mariners TV (streaming – in-market)

  • The old ROOT Sports channel has been replaced by a new Mariners TV setup starting with the 2026 season.
  • If you live in the Mariners home territory (Washington, Oregon, Idaho, Alaska, Montana, Hawaii, plus British Columbia and Alberta), you can stream games on Mariners.TV with no local blackouts , except for nationally exclusive games.
  • Pricing mentioned publicly: around $99.99 for the full season or $19.99 per month for the direct-to-consumer streaming option.

Think of Mariners.TV as the team’s own streaming service: if you’re “in market,” this is the go‑to way to just click and watch without cable.

2. Cable and satellite (traditional TV)

  • The team and MLB have set up a dedicated Mariners TV channel on cable and satellite after ROOT Sports shut down.
  • Games will still be available through major cable/satellite and “internet TV” providers in the region, similar to how you watched on ROOT before, just under the Mariners TV branding.
  • Specific channel numbers vary by provider; recent info mentions examples like Xfinity and Spectrum listings in the Seattle/Tacoma area, with a channel finder tool rolling out to help fans locate the right channel.

3. Out-of-market streaming (MLB.TV)

  • If you live outside the Mariners regional territory, you’ll typically watch via MLB.TV , the league’s streaming service.
  • Historically, in-market fans were blacked out on MLB.TV, but with the new Mariners.TV service, in-market blackouts are handled there instead, while out-of-market fans continue on MLB.TV with normal blackout rules tied to the other team’s region.

4. Radio and audio options

  • On radio, the flagship is Seattle Sports 710 AM , which carries all Mariners games across the Pacific Northwest.
  • Fans in the broadcast territory can also listen for free through the Seattle Sports 710 app and on SeattleSports.com , with no blackout restrictions.

Quick HTML table of main options

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<table>
  <thead>
    <tr>
      <th>Option</th>
      <th>Where it works</th>
      <th>How you watch/listen</th>
      <th>Notes</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td>Mariners.TV (Mariners TV streaming)</td>
      <td>In-market: WA, OR, ID, AK, MT, HI, BC, AB</td>
      <td>Stream via Mariners.TV site/app</td>
      <td>No local blackouts; about $99.99/season or $19.99/month; subject to national game exclusives.</td>
    </tr>
    <tr>
      <td>Mariners TV cable/satellite channel</td>
      <td>Pacific Northwest TV providers</td>
      <td>Dedicated Mariners TV channel via cable/satellite or internet TV</td>
      <td>Replaces ROOT Sports; channel numbers vary by provider.</td>
    </tr>
    <tr>
      <td>MLB.TV</td>
      <td>Out-of-market fans</td>
      <td>MLB.TV streaming subscription</td>
      <td>Standard MLB blackout rules; Mariners.TV handles in-market streaming instead.</td>
    </tr>
    <tr>
      <td>Seattle Sports 710 AM & app</td>
      <td>Mariners radio territory in Pacific Northwest</td>
      <td>AM radio, Seattle Sports app, SeattleSports.com</td>
      <td>Audio-only, no blackouts within territory.</td>
    </tr>
  </tbody>
</table>

Mini “fan perspective” snapshot

You’re in Seattle: you can flip on your cable box to the Mariners TV channel, or cut the cord entirely and just grab a Mariners.TV subscription to stream every local game without blackouts.

You moved out of state: most likely you’ll use MLB.TV, where the Mariners are treated as your out‑of‑market team, so you can stream without the in‑market restrictions that locals deal with.

Meta description (SEO):
Wondering “Seattle Mariners where to watch”? Here’s how to watch Mariners games in 2026 via Mariners.TV streaming, new Mariners TV cable channels, MLB.TV, and Seattle Sports 710 AM radio.

Information gathered from public forums or data available on the internet and portrayed here.