2025 Nba Most Watched Games Ever. Today, we will be counting down the most watched nba finals games in nba history based on viewership. Three of their finals matchups earned over 25 million average american viewers, the only nba team to ever achieve this feat.

Take a look at the numbers for nationally televised games, courtesy of. Today, we will be counting down the most watched nba finals games in nba history based on viewership.