| Regular season | |
|---|---|
| Duration | September 3 – December 19, 1983 |
| Playoffs | |
| Start date | December 24, 1983 |
| AFC Champions | Los Angeles Raiders |
| NFC Champions | Washington Redskins |
| Super Bowl XVIII | |
| Date | January 22, 1984 |
| Site | Tampa Stadium, Tampa, Florida |
| Champions | Los Angeles Raiders |
| Pro Bowl | |
| Date | January 29, 1984 |
| Site | Aloha Stadium |
Colts
Patriots
Bills
Dolphins
Jets
Bengals
Browns
Oilers
Steelers
Broncos
Chiefs
Raiders
Chargers
Seahawks
Cowboys
Giants
Eagles
Cardinals
Redskins
Bears
Lions
Packers
Vikings
Buccaneers
Falcons
Rams
Saints
49ers
The 1983 NFL season was the 64th regular season of the National Football League. The Colts played their final season in Baltimore before the team's relocation to Indianapolis the following season. The season ended with Super Bowl XVIII when the Los Angeles Raiders defeated the Washington Redskins 38–9 at Tampa Stadium in Florida.