The best regular-season NBA record ever is 73–9 by the 2015–16 Golden State Warriors.

All-time best NBA record

  • The 2015–16 Warriors finished with a 73–9 record, the highest single-season win percentage in NBA history for a full 82-game season.
  • They broke the previous record of 72–10 set by the 1995–96 Chicago Bulls.

Top single-season records

Here are the standout all-time regular-season records:

  • 73–9: Golden State Warriors, 2015–16.
  • 72–10: Chicago Bulls, 1995–96.
  • 69–13: Chicago Bulls, 1996–97 and Los Angeles Lakers, 1971–72.

Quick Scoop: context and legacy

  • Despite their record, the 2015–16 Warriors lost in the NBA Finals to the Cleveland Cavaliers, which fuels debates on whether they are the “greatest” team ever versus merely having the best record.
  • Many fans still argue that the 72–10 Bulls, who capped their season with a championship, have the more impressive overall legacy even with the slightly worse record.

TL;DR: If you’re asking “what is the best NBA record ever” in terms of regular-season wins and losses, it’s 73–9 by the 2015–16 Golden State Warriors.

Information gathered from public forums or data available on the internet and portrayed here.