Most wins in a NASCAR Sprint Cup Series season

- Who
- Richard Petty
- What
- 27 total number
- Where
- United States
- When
- 1967
The most race wins in a NASCAR Sprint Cup Series season is 27 by Richard Petty (USA) in 1967. During this record-breaking season Petty also set the mark for the most consecutive wins, with ten.
Petty set this record when there were 49 races in the season. At present there are 36, and is it widely considered that this record will never be broken.
The Sprint Cup Series is the current name (2008) of the top NASCAR series. It has previously been named Strictly Stock Series (1949), Grand National Series (1950-1970) and the Winston Cup Series (1971-2003) and NEXTEL Cup Series (2004-2007).