Everything To Know About The 2026-27 Marquee NBA Games

Few NBA offseasons have felt as chaotic as the one that followed the 2025-26 season. The New York Knicks finally ended a championship drought that stretched all the way back to 1973, defeating Victor Wembanyama and the San Antonio Spurs in five games in the NBA Finals behind Finals MVP Jalen Brunson. It was the perfect ending for New York, but it also sent the rest of the league into an offseason searching for answers.

And teams certainly weren’t afraid to make changes. Giannis Antetokounmpo landed with the Miami Heat, Jaylen Brown joined the Philadelphia 76ers, Paul George moved to Boston, Ja Morant was dealt to Portland and LaMelo Ball became Anthony Edwards’ new running mate in Minnesota. Then there’s LeBron James, who left Los Angeles and joined Brown in Philadelphia for his record-setting 24th NBA season. With contenders reshuffling and stars suddenly wearing unfamiliar jerseys, the league looks almost completely different than it did just a few months ago.

That’s what makes the start of the 2026-27 campaign so intriguing. On Tuesday, August 11, the NBA gave fans their first real look at what’s coming, revealing a collection of marquee Opening Week and Christmas Day matchups loaded with championship rematches, superstar debuts, revenge games and renewed rivalries. Here’s everything you need to know about the games already circled on the calendar.

[[OPENING NIGHT — Tuesday, October 20]]

Boston Celtics at Detroit Pistons — 3 p.m. ET, NBC/Peacock

Detroit and Boston finished first and second in the Eastern Conference during the regular season at 60-22 and 56-26, respectively, but neither made it to the Eastern Conference Finals. Both organizations responded with significant offseason changes, setting up an early measuring stick matchup between two teams expecting to remain near the top of the East despite some roster changes.

Philadelphia 76ers at New York Knicks — 7 p.m. ET, NBC/Peacock

This might be the game of Opening Night. The defending champion Knicks will receive their rings and raise their first championship banner since 1973 before welcoming a completely rebuilt Philadelphia squad featuring LeBron James and former Celtics star Jaylen Brown alongside its existing core. It’s an old rivalry with an entirely new layer of drama, especially after the Knicks knocked the Sixers out of the playoffs last year.

Oklahoma City Thunder at San Antonio Spurs — 9:30 p.m. ET, NBC/Peacock

If last season was any indication, OKC-San Antonio could become one of the NBA’s defining rivalries. The Spurs edged the Thunder in the NBA Cup semifinals and then survived them again in a seven-game Western Conference Finals before advancing to face New York. After the teams played 12 times across the regular season, Cup and playoffs last year, Round 1 of 2026-27 comes immediately.

[[WEDNESDAY, October 21]]

Minnesota Timberwolves at Miami Heat — 7:30 p.m. ET, ESPN

Two of the offseason’s biggest additions will make their respective debuts against one another. Giannis Antetokounmpo will play his first game as a member of the Heat, while LaMelo gets his first regular-season opportunity to show what his pairing with Anthony Edwards can look like in Minnesota.

Golden State Warriors at Los Angeles Lakers — 10 p.m. ET, ESPN

Even without LeBron in Los Angeles, Lakers-Warriors still has plenty of star power. Luka Dončić and Stephen Curry were the NBA’s only two players to average at least four made 3-pointers per game last season, giving this California matchup one of the league’s most explosive headliners.

[[Thursday, October 22]]

Cleveland Cavaliers at Philadelphia 76ers — 7 p.m. ET, ESPN

LeBron’s first home game as a Sixer naturally comes against Cleveland, the franchise where his NBA career began and where he delivered the 2016 championship. James reportedly considered another Cleveland reunion before choosing Philadelphia, making his first game in front of his new home crowd even more interesting. It will also be Jaylen Brown’s home debut.

Denver Nuggets at Oklahoma City Thunder — 9:30 p.m. ET, ESPN

Forget the teams for a second. Nikola Jokić vs. Shai Gilgeous-Alexander is enough reason to watch. The two have combined to win five of the last six MVP awards, with SGA entering the season as the back-to-back reigning winner, while OKC and Denver also carry playoff history from the Thunder’s seven-game win in the 2025 Western Conference semifinals.

[[FRIDAY, October 23]]

New York Knicks at Boston Celtics — 7 p.m. ET, Prime Video

One of the NBA’s oldest rivalries gets another chapter with the defending champs visiting Boston. New York eliminated the Celtics in six games during the 2025 Eastern Conference semifinals in the series where Jayson Tatum suffered his Achilles injury; with Tatum healthy again, Boston will get an immediate chance to see how its revamped roster stacks up against the champions.

Houston Rockets at San Antonio Spurs — 9:30 p.m. ET, Prime Video

The Battle of Texas goes to Austin for a neutral-site matchup featuring Victor Wembanyama and Kevin Durant. The location adds another wrinkle because Durant spent his lone college season at the University of Texas 20 years earlier, while Houston has also surprisingly been one of Wemby’s tougher matchups — he’s averaged just 19.1 points across his first 11 games against the Rockets.

[[CHRISTMAS DAY — Friday, December 25]]

Christmas remains one of the signature days on the NBA calendar, and the league isn’t holding anything back. The 79th edition of NBA basketball on Christmas will feature five games across ABC and ESPN for the 19th consecutive year.

San Antonio Spurs at New York Knicks — 12 p.m. ET, ABC/ESPN

There was no way the league was passing up an NBA Finals rematch at Madison Square Garden. Wembanyama and San Antonio return to the building where New York pulled off its memorable Game 4 comeback before eventually capturing the title, giving the young Spurs an early opportunity to revisit the team that ended their championship run.

Miami Heat at Boston Celtics — 2:30 p.m. ET, ABC/ESPN

The players may change, but Heat-Celtics never seems to go away. Miami and Boston have already met four times in the playoffs this decade, and now Giannis adds an entirely new dimension to a rivalry that Boston has largely controlled in recent regular season meetings.

Philadelphia 76ers at Los Angeles Lakers — 5 p.m. ET, ABC/ESPN

Circle this one twice. LeBron James returns to Los Angeles for the first time since leaving the Lakers, where he spent eight seasons, and there’s also a chance for a completely unprecedented father-son moment. After becoming the first father and son to play together in an NBA game, LeBron and Bronny James could now become the first father-son duo to play against one another.

Oklahoma City Thunder at Minnesota Timberwolves — 8 p.m. ET, ABC/ESPN

LaMelo Ball gets his first Christmas Day game alongside Anthony Edwards, and the assignment couldn’t be much tougher. Minnesota hosts back-to-back MVP Shai Gilgeous-Alexander and the Thunder after splitting last season’s series 2-2, giving us our first Christmas look at how dangerous the new Edwards-Ball partnership can be against one of the West’s established powers.

Denver Nuggets at Golden State Warriors — 10:30 p.m. ET, ABC/ESPN

Christmas closes with two players who have legitimately changed how basketball is played. Stephen Curry helped redefine the value and possibilities of the 3-pointer, while Nikola Jokić has changed expectations for what an offense can ask of its center. Two generational superstars going head-to-head makes for a fitting end to one of the NBA’s biggest days of the season.

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