The title of having the world’s largest Amazon Fire TV now belongs to the Seattle Mariners. The Major League Baseball team has installed a massive display at their home stadium, T-Mobile Park in Seattle, Washington.

A New Era for In-Game Entertainment

Dubbed “Mariners Fire TV,” the display isn’t a typical consumer Fire TV. It’s a 209-foot LED screen that will serve as the center field videoboard. It will showcase game replays, scores, player statistics, and other in-game content.

When Will Fans See It in Action?

MLB fans can experience the giant Fire TV starting March 26, 2026, coinciding with the start of the Seattle Mariners’ 2026 MLB season. The screen will be visible during all Mariners home games.

Replacing a Previous Landmark

The new Mariners Fire TV replaces the stadium’s previous videoboard, which was originally installed in 2013. The upgrade aims to enhance the in-game experience for fans attending T-Mobile Park.

Mariners’ Commitment to Technology

“We’re thrilled to partner with Amazon to bring Mariners Fire TV to the ballpark,” said Chris Voigt, Mariners Senior Vice President of Corporate Partnerships. He added that the team is dedicated to integrating new technologies to improve the fan experience.

Beyond T-Mobile Park: Other Large Displays

While the Mariners Fire TV is the largest Amazon Fire TV, it isn’t the largest screen in a U.S. stadium. Sofi Stadium in Los Angeles, California, boasts a 70,000 square-foot oval display created by Samsung. This screen features HDR10+ support and 260 embedded JBL speakers.

Outside of stadiums, the Sphere in Las Vegas currently holds the record for the world’s largest LED screen, with a 160,000 square-foot wraparound interior display.