The 1966 Season was the 7th season for the San Diego Chargers as a professional AFL franchise; the team failed to improve on their 9–2–3 record from 1965. In the team's final season at Balboa Stadium, the Chargers went 7–6–1 and finished in third place in the AFL West Division. The team would move to San Diego Stadium for the following season. It was also the first season to feature an AFL-NFL World Championship Game now known as the Super Bowl.