T-Mobile customers have a week to sign up for a free year of MLB.TV

Today marks the start of the 2026 baseball season and in what has sort of become an annual tradition, T-Mobile is once again offering a free subscription to MLB.TV.

In order to take advantage of the deal, T-Mobile customers simply need to log into the T Life app, navigate to the Benefits tab and then hit Redeem after clicking the banner for a free season of MLB.TV. From there, you just need to download the latest version of the MLB app to your mobile device and sign in or create an account. That said, this is a time-limited offer, so if you want the ability to stream regular season baseball for free, you’ll need claim the deal prior to March 31 at 4:59 AM ET. For anyone on a different carrier, this may be enough time to switch providers and still get in on the savings.

Unfortunately, MLB.TV is subject to blackouts and market restrictions, so depending on where you live and where your favorite team is playing that day, you may not be able to catch every game. Sadly, this includes tonight’s 8:05 PM ET matchup between the New York Yankees and the San Francisco Giants, which is streaming exclusively on Netflix. Even so, with a one-year subscription to MLB.TV currently going for $150, this is one of the best perks available from any of the big cellular carriers.

In addition to full season of games, an MLB.TV subscription also includes access to a collection of baseball documentaries, game streams from previous years, World Series films, highlights, news and more. And with over 1.25 million customers having redeemed last year’s offer, this is potentially one of T-Mobile’s biggest offers of the year, with the company claiming to have delivered more than $1 billion in savings since it first started running the promotion 10 years ago in 2016.