Is MLB Opening Day on Peacock? How to Watch Mets vs Pirates and Dodgers vs Diamondbacks

MLB is branding this week as Opening Week, and it already began with a statement game on Wednesday night.

The New York Yankees opened the 2026 season with a 7-0 win over the San Francisco Giants at Oracle Park in a Netflix-exclusive Opening Night showcase, spoiling the Giants’ home stage even as Aaron Judge struck out four times.

Now the focus shifts to Thursday, when it becomes Opening Day for the other 28 clubs across Major League Baseball.

For fans trying to find the day’s marquee matchups, the answer is straightforward: yes, MLB Opening Day is on Peacock — but it’s also on NBC.

The league’s national doubleheader begins in New York, where Paul Skenes and the Pittsburgh Pirates face Juan Soto and the New York Mets at Citi Field, before shifting west for a primetime matchup between the Arizona Diamondbacks and the Los Angeles Dodgers, led by Shohei Ohtani.

Both games air nationally on NBC and stream on Peacock.

Skenes vs. Soto Opens the Day in New York

The afternoon game brings one of the most anticipated young arms in baseball to center stage. Paul Skenes, the reigning National League Cy Young Award winner, opens his season against a Mets lineup built around Juan Soto, one of the game’s premier hitters and the centerpiece of New York’s offense.

It’s power versus power, ace versus lineup, and a real test right out of the gate for both sides.

Ohtani, Carroll, Marte, and a Banner in Los Angeles

By night, the spotlight shifts to Los Angeles, where the Dodgers begin their pursuit of a third consecutive World Series title. Shohei Ohtani headlines a roster that continues to look more like an All-Star team than a contender, while Arizona arrives with Ketel Marte and Corbin Carroll leading a club that has already proven it can challenge the Dodgers in October.

The banner goes up before first pitch. Expectations follow immediately after.

NBC Returns, Peacock Expands

For NBC, this isn’t just another broadcast window — it’s a return.

The network that once carried baseball’s biggest moments is back on Opening Day with a national audience, paired with Peacock as its streaming arm. Both games will be available across platforms, giving fans the option to watch through traditional television or digitally without needing a regional network.

Peacock’s role goes beyond today. The platform will carry Sunday Night Baseball throughout the season along with additional games designed to reach fans outside their local markets.

Fans React: Opportunity vs. Frustration

Fans, as expected, are split.

Some see the return to NBC and Peacock as a step forward — a chance to bring baseball back to a broader, national audience.

“At least they’re trying to capture a national audience… I might actually watch games outside my market.”

Others aren’t nearly as optimistic, pointing to the growing number of platforms needed just to follow the sport.

“Peacock was terrible… not worth the hassle.”

That divide — accessibility versus frustration — has become part of the modern baseball experience.

And it’s not going away.

The Bigger Picture After Netflix Opening Night

In less than 48 hours, Major League Baseball has moved from a Netflix-exclusive Opening Night to a national broadcast on NBC and a streaming platform in Peacock.

That’s not by accident. It’s the league testing how fans actually want to watch the game.

At World Baseball Network, the takeaway is familiar. The World Baseball Classic showed what happens when baseball is easy to access — the audience shows up, and it shows up globally.

The regular season has never fully matched that. Now, it’s starting to.

The Bottom Line

Opening Day still looks familiar on the field.

Skenes on the mound in New York. Soto in the box.
Ohtani under the lights in Los Angeles. Marte, Carroll, and the DBacks trying to spoil the party.

But off the field, it’s clearly something new.

First pitch is at 1 p.m. ET on NBC and Peacock, with the primetime matchup following at 8 p.m. ET on the same platforms.

And this time, finding the game is part of the story.

Photo: Paul Skenes faces Juan Soto in New York before Shohei Ohtani and Corbin Carroll headline the Dodgers and Diamondbacks on MLB Opening Day 2026, airing on NBC and Peacock.