| Game Results |
| Teams | Date | Score |
| Philadelphia at San Francisco | 9/3/1983 | SFN 38-14 |
| Atlanta at Chicago | 9/4/1983 | ATN 30-21 |
| Baltimore at New England | 9/4/1983 | BAA 24-19 |
| Denver at Pittsburgh | 9/4/1983 | PIA 23-20 |
| Detroit at Tampa Bay | 9/4/1983 | DEN 24-10 |
| Green Bay at Houston | 9/4/1983 | HOA 24-21 |
| Miami at Buffalo | 9/4/1983 | MIA 23-10 |
| Minnesota at Cleveland | 9/4/1983 | MNN 13-2 |
| New York AFC at San Diego | 9/4/1983 | NYA 27-21 |
| Los Angeles AFC at Cincinnati | 9/4/1983 | CNA 24-23 |
| Los Angeles NFC at New York NFC | 9/4/1983 | NYN 19-10 |
| Seattle at Kansas City | 9/4/1983 | SEA 20-16 |
| St. Louis at New Orleans | 9/4/1983 | SLN 20-7 |
| Dallas at Washington | 9/5/1983 | WAN 33-17 |
| San Francisco at Minnesota | 9/8/1983 | SFN 26-10 |
| Buffalo at Cincinnati | 9/11/1983 | CNA 28-20 |
| Cleveland at Detroit | 9/11/1983 | DEN 18-14 |
| Dallas at St. Louis | 9/11/1983 | DAN 30-14 |
| Denver at Baltimore | 9/11/1983 | DEA 24-9 |
| Houston at Los Angeles AFC | 9/11/1983 | LAA 33-3 |
| New England at Miami | 9/11/1983 | MIA 17-0 |
| New Orleans at Los Angeles NFC | 9/11/1983 | NON 34-27 |
| New York NFC at Atlanta | 9/11/1983 | NYN 19-17 |
| Pittsburgh at Green Bay | 9/11/1983 | GBN 33-27 |
| Seattle at New York AFC | 9/11/1983 | SEA 23-20 |
| Tampa Bay at Chicago | 9/11/1983 | CHN 14-7 |
| Washington at Philadelphia | 9/11/1983 | WAN 28-10 |
| San Diego at Kansas City | 9/12/1983 | SDA 21-10 |
| Cincinnati at Cleveland | 9/15/1983 | CLA 16-0 |
| Atlanta at Detroit | 9/18/1983 | ATN 20-6 |
| Baltimore at Buffalo | 9/18/1983 | BUA 24-21 |
| Chicago at New Orleans | 9/18/1983 | CHN 21-6 |
| Kansas City at Washington | 9/18/1983 | WAN 30-0 |
| Minnesota at Tampa Bay | 9/18/1983 | MNN 17-7 |
| New York NFC at Dallas | 9/18/1983 | DAN 30-24 |
| New York AFC at New England | 9/18/1983 | NEA 20-10 |
| Philadelphia at Denver | 9/18/1983 | PHN 27-17 |
| Pittsburgh at Houston | 9/18/1983 | HOA 31-27 |
| Los Angeles NFC at Green Bay | 9/18/1983 | GBN 24-12 |
| San Diego at Seattle | 9/18/1983 | SEA 38-9 |
| San Francisco at St. Louis | 9/18/1983 | SFN 31-14 |
| Miami at Los Angeles AFC | 9/19/1983 | MIA 23-10 |
| Atlanta at San Francisco | 9/25/1983 | SFN 43-21 |
| Chicago at Baltimore | 9/25/1983 | BAA 24-13 |
| Cincinnati at Tampa Bay | 9/25/1983 | CNA 17-12 |
| Cleveland at San Diego | 9/25/1983 | SDA 34-28 |
| Detroit at Minnesota | 9/25/1983 | MNN 20-10 |
| Houston at Buffalo | 9/25/1983 | BUA 20-7 |
| Kansas City at Miami | 9/25/1983 | MIA 13-0 |
| New England at Pittsburgh | 9/25/1983 | PIA 19-0 |
| New Orleans at Dallas | 9/25/1983 | DAN 29-3 |
| Los Angeles AFC at Denver | 9/25/1983 | DEA 13-7 |
| Los Angeles NFC at New York AFC | 9/25/1983 | LAN 27-10 |
| St. Louis at Philadelphia | 9/25/1983 | SLN 30-10 |
| Washington at Seattle | 9/25/1983 | SEA 38-10 |
| Green Bay at New York NFC | 9/26/1983 | GBN 13-3 |
| Baltimore at Cincinnati | 10/2/1983 | BAA 28-24 |
| Dallas at Minnesota | 10/2/1983 | MNN 30-17 |
| Denver at Chicago | 10/2/1983 | DEA 16-9 |
| Detroit at Los Angeles NFC | 10/2/1983 | LAN 17-7 |
| Houston at Pittsburgh | 10/2/1983 | PIA 41-20 |
| Miami at New Orleans | 10/2/1983 | MIA 19-16 |
| Philadelphia at Atlanta | 10/2/1983 | ATN 28-7 |
| Los Angeles AFC at Washington | 10/2/1983 | LAA 23-21 |
| San Diego at New York NFC | 10/2/1983 | SDA 21-16 |
| San Francisco at New England | 10/2/1983 | SFN 21-10 |
| Seattle at Cleveland | 10/2/1983 | SEA 35-14 |
| St. Louis at Kansas City | 10/2/1983 | SLN 31-17 |
| Tampa Bay at Green Bay | 10/2/1983 | TBN 14-3 |
| New York AFC at Buffalo | 10/3/1983 | NYA 23-7 |
| Buffalo at Miami | 10/9/1983 | MIA 17-7 |
| Denver at Houston | 10/9/1983 | DEA 10-7 |
| Green Bay at Detroit | 10/9/1983 | GBN 33-7 |
| Kansas City at Los Angeles AFC | 10/9/1983 | LAA 23-10 |
| Minnesota at Chicago | 10/9/1983 | CHN 28-14 |
| New England at Baltimore | 10/9/1983 | NEA 17-16 |
| New Orleans at Atlanta | 10/9/1983 | ATN 31-20 |
| New York AFC at Cleveland | 10/9/1983 | NYA 20-17 |
| Philadelphia at New York NFC | 10/9/1983 | PHN 13-3 |
| Los Angeles NFC at San Francisco | 10/9/1983 | SFN 30-17 |
| Seattle at San Diego | 10/9/1983 | SEA 31-14 |
| Tampa Bay at Dallas | 10/9/1983 | DAN 31-14 |
| Washington at St. Louis | 10/9/1983 | SLN 10-3 |
| Pittsburgh at Cincinnati | 10/10/1983 | PIA 17-16 |
| Atlanta at Los Angeles NFC | 10/16/1983 | LAN 21-17 |
| Buffalo at Baltimore | 10/16/1983 | BAA 27-20 |
| Chicago at Detroit | 10/16/1983 | CHN 35-13 |
| Cincinnati at Denver | 10/16/1983 | DEA 13-7 |
| Cleveland at Pittsburgh | 10/16/1983 | CLA 29-20 |
| Houston at Minnesota | 10/16/1983 | MNN 20-17 |
| Miami at New York AFC | 10/16/1983 | MIA 26-14 |
| New York NFC at Kansas City | 10/16/1983 | KCA 30-14 |
| Philadelphia at Dallas | 10/16/1983 | DAN 30-6 |
| Los Angeles AFC at Seattle | 10/16/1983 | SEA 41-17 |
| San Diego at New England | 10/16/1983 | NEA 14-7 |
| San Francisco at New Orleans | 10/16/1983 | SFN 10-7 |
| St. Louis at Tampa Bay | 10/16/1983 | SLN 27-6 |
| Washington at Green Bay | 10/17/1983 | WAN 37-7 |
| Atlanta at New York AFC | 10/23/1983 | ATN 34-9 |
| Chicago at Philadelphia | 10/23/1983 | PHN 15-14 |
| Cleveland at Cincinnati | 10/23/1983 | CLA 23-20 |
| Detroit at Washington | 10/23/1983 | DEN 20-14 |
| Kansas City at Houston | 10/23/1983 | HOA 41-20 |
| Miami at Baltimore | 10/23/1983 | MIA 26-10 |
| Minnesota at Green Bay | 10/23/1983 | GBN 36-21 |
| New England at Buffalo | 10/23/1983 | BUA 17-14 |
| New Orleans at Tampa Bay | 10/23/1983 | NON 16-14 |
| Pittsburgh at Seattle | 10/23/1983 | SEA 28-16 |
| San Diego at Denver | 10/23/1983 | SDA 32-17 |
| San Francisco at Los Angeles NFC | 10/23/1983 | SFN 24-23 |
| Los Angeles AFC at Dallas | 10/23/1983 | DAN 27-7 |
| New York NFC at St. Louis | 10/24/1983 | SLN 28-21 |
| Baltimore at Philadelphia | 10/30/1983 | BAA 30-14 |
| Dallas at New York NFC | 10/30/1983 | DAN 26-21 |
| Detroit at Chicago | 10/30/1983 | DEN 31-0 |
| Green Bay at Cincinnati | 10/30/1983 | CNA 34-27 |
| Houston at Cleveland | 10/30/1983 | CLA 30-27 |
| Kansas City at Denver | 10/30/1983 | KCA 24-20 |
| Minnesota at St. Louis | 10/30/1983 | SLN 34-14 |
| New England at Atlanta | 10/30/1983 | NEA 23-3 |
| New Orleans at Buffalo | 10/30/1983 | NON 22-17 |
| New York AFC at San Francisco | 10/30/1983 | SFN 34-24 |
| Los Angeles NFC at Miami | 10/30/1983 | LAN 21-20 |
| Seattle at Los Angeles AFC | 10/30/1983 | LAA 23-20 |
| Tampa Bay at Pittsburgh | 10/30/1983 | PIA 30-7 |
| Washington at San Diego | 10/31/1983 | WAN 31-7 |
| Atlanta at New Orleans | 11/6/1983 | NON 31-24 |
| Baltimore at New York AFC | 11/6/1983 | NYA 17-7 |
| Buffalo at New England | 11/6/1983 | NEA 17-3 |
| Chicago at Los Angeles NFC | 11/6/1983 | LAN 28-24 |
| Cincinnati at Houston | 11/6/1983 | HOA 20-16 |
| Cleveland at Green Bay | 11/6/1983 | GBN 41-28 |
| Dallas at Philadelphia | 11/6/1983 | DAN 23-17 |
| Denver at Seattle | 11/6/1983 | SEA 24-12 |
| Miami at San Francisco | 11/6/1983 | SFN 37-34 |
| Los Angeles AFC at Kansas City | 11/6/1983 | LAA 21-10 |
| San Diego at Pittsburgh | 11/6/1983 | PIA 27-13 |
| St. Louis at Washington | 11/6/1983 | SLN 35-14 |
| Tampa Bay at Minnesota | 11/6/1983 | MNN 23-17 |
| New York NFC at Detroit | 11/7/1983 | NYN 24-10 |
| Buffalo at New York AFC | 11/13/1983 | NYA 13-10 |
| Cincinnati at Kansas City | 11/13/1983 | CNA 19-17 |
| Dallas at San Diego | 11/13/1983 | DAN 26-23 |
| Denver at Los Angeles AFC | 11/13/1983 | DEA 17-14 |
| Detroit at Houston | 11/13/1983 | DEN 19-17 |
| Green Bay at Minnesota | 11/13/1983 | MNN 33-6 |
| Miami at New England | 11/13/1983 | NEA 24-17 |
| New Orleans at San Francisco | 11/13/1983 | SFN 31-17 |
| Philadelphia at Chicago | 11/13/1983 | CHN 24-7 |
| Pittsburgh at Baltimore | 11/13/1983 | PIA 31-25 |
| Seattle at St. Louis | 11/13/1983 | SEA 27-24 |
| Tampa Bay at Cleveland | 11/13/1983 | CLA 27-24 |
| Washington at New York NFC | 11/13/1983 | WAN 38-14 |
| Los Angeles NFC at Atlanta | 11/14/1983 | ATN 33-17 |
| Baltimore at Miami | 11/20/1983 | MIA 31-17 |
| Chicago at Tampa Bay | 11/20/1983 | TBN 30-10 |
| Cleveland at New England | 11/20/1983 | CLA 22-9 |
| Detroit at Green Bay | 11/20/1983 | GBN 45-14 |
| Houston at Cincinnati | 11/20/1983 | CNA 17-13 |
| Kansas City at Dallas | 11/20/1983 | DAN 33-31 |
| Minnesota at Pittsburgh | 11/20/1983 | MNN 27-13 |
| New York NFC at Philadelphia | 11/20/1983 | NYN 21-14 |
| Los Angeles AFC at Buffalo | 11/20/1983 | LAA 23-21 |
| San Diego at St. Louis | 11/20/1983 | SLN 17-14 |
| San Francisco at Atlanta | 11/20/1983 | SFN 27-24 |
| Seattle at Denver | 11/20/1983 | DEA 24-13 |
| Washington at Los Angeles NFC | 11/20/1983 | LAN 34-20 |
| New York AFC at New Orleans | 11/21/1983 | NON 27-22 |
| Pittsburgh at Detroit | 11/24/1983 | PIA 22-3 |
| St. Louis at Dallas | 11/24/1983 | SLN 24-17 |
| Baltimore at Cleveland | 11/27/1983 | BAA 23-17 |
| Buffalo at Los Angeles NFC | 11/27/1983 | LAN 37-7 |
| Denver at San Diego | 11/27/1983 | DEA 20-19 |
| Green Bay at Atlanta | 11/27/1983 | ATN 26-24 |
| Houston at Tampa Bay | 11/27/1983 | TBN 21-16 |
| Kansas City at Seattle | 11/27/1983 | KCA 19-16 |
| Minnesota at New Orleans | 11/27/1983 | MNN 24-7 |
| New England at New York AFC | 11/27/1983 | NYA 27-7 |
| New York NFC at Los Angeles AFC | 11/27/1983 | NYN 20-7 |
| Philadelphia at Washington | 11/27/1983 | PHN 20-17 |
| San Francisco at Chicago | 11/27/1983 | SFN 31-23 |
| Cincinnati at Miami | 11/28/1983 | MIA 27-17 |
| Los Angeles AFC at San Diego | 12/1/1983 | LAA 23-10 |
| Atlanta at Washington | 12/4/1983 | WAN 23-10 |
| Buffalo at Kansas City | 12/4/1983 | KCA 34-17 |
| Chicago at Green Bay | 12/4/1983 | GBN 30-16 |
| Cincinnati at Pittsburgh | 12/4/1983 | PIA 25-10 |
| Cleveland at Denver | 12/4/1983 | DEA 31-6 |
| Dallas at Seattle | 12/4/1983 | SEA 42-20 |
| Miami at Houston | 12/4/1983 | HOA 42-37 |
| New Orleans at New England | 12/4/1983 | NEA 35-17 |
| New York AFC at Baltimore | 12/4/1983 | NYA 31-6 |
| Los Angeles NFC at Philadelphia | 12/4/1983 | LAN 20-6 |
| St. Louis at New York NFC | 12/4/1983 | SLN 24-0 |
| Tampa Bay at San Francisco | 12/4/1983 | SFN 21-7 |
| Minnesota at Detroit | 12/5/1983 | MNN 23-8 |
| Atlanta at Miami | 12/10/1983 | ATN 29-17 |
| Pittsburgh at New York AFC | 12/10/1983 | NYA 21-9 |
| Baltimore at Denver | 12/11/1983 | BAA 13-7 |
| Chicago at Minnesota | 12/11/1983 | MNN 20-10 |
| Cleveland at Houston | 12/11/1983 | CLA 28-6 |
| Detroit at Cincinnati | 12/11/1983 | CNA 20-13 |
| Kansas City at San Diego | 12/11/1983 | KCA 29-27 |
| New England at Los Angeles NFC | 12/11/1983 | NEA 35-24 |
| New Orleans at Philadelphia | 12/11/1983 | PHN 19-17 |
| San Francisco at Buffalo | 12/11/1983 | SFN 37-9 |
| Seattle at New York NFC | 12/11/1983 | SEA 36-9 |
| St. Louis at Los Angeles AFC | 12/11/1983 | SLN 23-13 |
| Washington at Dallas | 12/11/1983 | WAN 23-10 |
| Green Bay at Tampa Bay | 12/12/1983 | TBN 14-3 |
| New York AFC at Miami | 12/16/1983 | MIA 31-17 |
| Cincinnati at Minnesota | 12/17/1983 | MNN 41-14 |
| New York NFC at Washington | 12/17/1983 | NYN 20-14 |
| Buffalo at Atlanta | 12/18/1983 | ATN 24-17 |
| Denver at Kansas City | 12/18/1983 | DEA 20-17 |
| Green Bay at Chicago | 12/18/1983 | GBN 23-17 |
| Houston at Baltimore | 12/18/1983 | HOA 17-14 |
| New England at Seattle | 12/18/1983 | SEA 35-21 |
| Philadelphia at St. Louis | 12/18/1983 | SLN 39-14 |
| Pittsburgh at Cleveland | 12/18/1983 | CLA 34-21 |
| Los Angeles NFC at New Orleans | 12/18/1983 | LAN 28-14 |
| San Diego at Los Angeles AFC | 12/18/1983 | LAA 28-21 |
| Tampa Bay at Detroit | 12/18/1983 | DEN 34-17 |
| Dallas at San Francisco | 12/19/1983 | DAN 31-17 |