The 2026-27 NBA opening night games, which will air on NBC and Peacock, were revealed on Tuesday as the league began to announce portions of its regular-season schedule. WATCH HERE WATCH HEREAs is tradition, the NBA has two prime-time matchups on the slate for opening night — including the defending champion raising a banner and three other title contenders taking the court. Here's a look at the three games for this year's NBA Tip-Off:Boston Celtics at Detroit PistonsThe NBA season will begin a bit earlier than usual, with the Boston Celtics and Detroit Pistons battling in a matinee matchup. The teams were the top two seeds in the Eastern Conference standings last season, with the Pistons vaulting to the No. Oklahoma City Thunder at San Antonio SpursThe most tightly-contested series of last season's playoffs will be revisited on opening night.