How to watch Astros vs Mariners: TV channel, stream & time
The Houston Astros vs. Seattle Mariners game aired on ESPN. Final: Astros 5, Mariners 6.
What channel is Astros vs Mariners on?
Houston Astros vs. Seattle Mariners is on ESPN, with local coverage on Space City Home Network.
What time is Astros vs Mariners?
First pitch is at 10:00 PM ET on Wednesday, September 23, 2026.
Where to stream Astros vs Mariners
DirecTV Stream
Live TV streaming, carries many regional sports networks
Team or network app
Regional channel, stream with the network or team app if you are in the market
Channel lineups differ by plan and ZIP code, and local broadcasts can be blacked out outside the team's market. Check with the service before game time.
About this game
The Houston Astros (78-80) visit the Seattle Mariners (74-84) at T-Mobile Park on Wednesday, September 23, 2026, with first pitch at 10:00 PM ET.
Want every game for either team? See the Houston Astros TV schedule and the Seattle Mariners TV schedule.
FAQ
What channel is Astros vs Mariners on?
Houston Astros vs. Seattle Mariners is on ESPN, with local coverage on Space City Home Network.
What time does Astros vs Mariners start?
First pitch is at 10:00 PM ET on Wednesday, September 23, 2026.
How can I stream Astros vs Mariners?
You can stream it on ESPN app, YouTube TV, Hulu + Live TV, Fubo and Sling TV. Availability depends on your plan and location.
Where is Astros vs Mariners played?
T-Mobile Park in Seattle, Washington.
Last updated Nov 3, 4:38 PM ET. Data refreshes every 10 minutes. WatchWhere is not affiliated with the MLB or any broadcaster.