NBA Longest Winning Streaks - Regular Season

This is the list with the all-time best winning streaks in NBA history in the regular season.

The 1972 Lakers led by Jerry West, Wilt Chamberlain and Gail Goodrich are at the top with their famous 33 victories. The Lakers appear 4 more times here. Thirteen of the 33 teams from this list ended up winning the championship (that includes twice the 1971 Bucks and twice the 2000 Lakers).

In 2013 LeBron James, Dwyane Wade and the defending champions Miami Heat climbed to the second place with a fantastic winning streak of 27 games.

The Rockets of 2007-08 won 22 games despite losing Yao Ming after their 12th victory. The 2008-09 Celtics saw their franchise record 19-game winning streak come to an end in the worst scenario: at L.A. against the Lakers on Christmas Day. In 2013-14 the Spurs had the best winning-streak in franchise history with 19 victories. The same did the 2014-15 Hawks.

The defending champions Warriors set the record in 2015-16 for best season start in NBA history with 24 consecutive wins, also the third best winning streak in history (the second if you take into account streaks that spanned over 2 seasons).

NBA Champions = NBA Champions

Longest Winning Streaks in One Season

Wins
Team
NBA season
 From - to
33 Los Angeles Lakers
27 Miami Heat
24 Golden State Warriors
22 Houston Rockets
20 Milwaukee Bucks
19 Atlanta Hawks
19 San Antonio Spurs
19 Boston Celtics
19 Los Angeles Lakers
Wins
Team
NBA season
 From - to
18 Phoenix Suns
18 Milwaukee Bucks
18 Chicago Bulls
18 Boston Celtics
18 New York Knicks
Wins
Team
NBA season
 From - to
17 Houston Rockets
17 Los Angeles Clippers
17 Dallas Mavericks
17 Phoenix Suns
17 San Antonio Spurs
17 Boston Celtics
17 Washington Capitols
Wins
Team
NBA season
 From - to
16 Cleveland Cavaliers
16 Milwaukee Bucks
16 Philadelphia 76ers
16 Boston Celtics
16 Golden State Warriors
16 Los Angeles Lakers
16 Portland Trail Blazers
16 Los Angeles Lakers
16 Milwaukee Bucks
16 Boston Celtics
Wins
Team
NBA season
 From - to
15 Oklahoma City Thunder
15 Cleveland Cavaliers
15 Toronto Raptors
15 Denver Nuggets
15 Phoenix Suns
15 Utah Jazz
15 Utah Jazz
15 San Antonio Spurs
15 New York Knicks
15 Houston Rockets
15 Houston Rockets
15 Los Angeles Lakers
15 Rochester Royals
15 Washington Capitols
15 Washington Capitols

Note: the following table does not include Playoff games.

Longest Winning Streaks Spanning Over 2 Seasons

Wins
Team
NBA season
 From - to
28
(4+24)
Golden State Warriors
2014-15 (4)
2015-16 (24)
20
(5+15)
Washington Capitols
1947-48 (5)
1948-49 (15)
Wins
Team
NBA season
 From - to
18
(11+7)
Philadelphia 76ers
1965-66 (11)
1966-67 (7)
18
(15+3)
Rochester Royals
1949-50 (15)
1950-51 (3)
Wins
Team
NBA season
 From - to
16
(14+2)
Milwaukee Bucks
1972-73 (14)
1973-74 (2)

related: Longest Losing Streaks in One Season