As of 2014, the Celtics have won 17 NBA Championships. They won the first one in 1957. They won every one from 1959 to 1966. They also won from 1968 to 1969 and in 1974, 1976, 1981, 1984, 1986, and 2008.
The Boston Celtics won their first championship in 1957 NBA Finals.
They beat the St. Louis Hawks 4 games to 3.
The 2007-2008 season, defeating the Los Angeles Lakers, 4-2 in that series. It was Boston's 17th world championship.
Boston celtics with 16 championship
The Boston Celtics have won 17 NBA championships.
Boston Celtics
Boston celtics
Boston Celtics
The Boston Celtics have the most number of NBA championship titles with 17.
Boston celtics with 16 championship
Boston Celtics
Boston Celtics
The Boston Celtics
The Boston Celtics have won 17 NBA championships.
Doc Rivers, The Boston Celtics, June 2008
The Boston Celtics
Boston Celtics
Boston celtics
Boston Celtics
The Boston Celtics currently have 17 NBA championships