Three times!
2 times
The Los Angeles Lakers have beaten the Boston Celtics three times in the NBA Finals: in 1985, 1987 and 2010.
6 the celtics, cavaliers, lakers, heat, magics, and suns
The Celtics were 62-20 in 2008-09.
The celtics have never been won.
Twelve times. The Celtics have won nine of the championship meetings.
about 16 times
17. They are the best lol...THATS THE CELTICS FOR UR INFORMATION...CAVS GOT NONE...NONE..NONE..
oh my god the heat would freaking kill the celtics. i mean if the NETS could beat the celtics in Boston when down by as many as 10 points, then the heat would beat the Celts in Boston 109-74
Once.
Once.