# 1983–84 United States network television schedule (late night)

These are the late night schedules on all three networks for each calendar season beginning September 1983. All times are Eastern/Pacific.
PBS is not included, as member television stations have local flexibility over most of their schedules and broadcast times for network shows may vary, CBS and ABC are not included on the weekend schedules (as the networks do not offer late night programs of any kind on weekends).
Talk/variety shows are highlighted in yellow, network news programs in gold, and local news & programs are highlighted in white background.

## Monday-Friday

| - | - | 11:00 PM | 11:30 PM | 12:00 AM | 12:30 AM | 1:00 AM | 1:30 AM | 2:00 AM | 2:30 AM | 3:00 AM | 3:30 AM | 4:00 AM | 4:30 AM | 5:00 AM | 5:30 AM |
| ABC | Fall | local programming | ABC News Nightline | ABC News Nightline | Local | Local | Local | Local | Local | Local | Local | Local | Local | Local | Local |
| ABC | Winter | local programming | ABC News Nightline | Eye on Hollywood | Local | Local | Local | Local | Local | Local | Local | Local | Local | Local | Local |
| ABC | Summer | local programming | ABC News Nightline | Eye on Hollywood (Mon.-Thur.) ABC Rocks (Fri.) | Local | Local | Local | Local | Local | Local | Local | Local | Local | Local | Local |
| CBS | CBS | local programming | The CBS Late Movie | The CBS Late Movie | The CBS Late Movie | The CBS Late Movie | local programming | CBS News Nightwatch | CBS News Nightwatch | CBS News Nightwatch | CBS News Nightwatch | CBS News Nightwatch | CBS News Nightwatch | CBS News Nightwatch | CBS News Nightwatch |
| NBC | Fall | local programming | The Tonight Show Starring Johnny Carson | The Tonight Show Starring Johnny Carson | Late Night with David Letterman (Mon.-Thur.)/Friday Night Videos to 2:00 (Fri) | Late Night with David Letterman (Mon.-Thur.)/Friday Night Videos to 2:00 (Fri) | NBC News Overnight (Mon-Thur.,1:30-2:30/Fri.,2:00-3:00) | NBC News Overnight (Mon-Thur.,1:30-2:30/Fri.,2:00-3:00) | local programming | local programming | local programming | local programming | local programming | local programming | local programming |
| NBC | Winter | local programming | The Tonight Show Starring Johnny Carson | The Tonight Show Starring Johnny Carson | Late Night with David Letterman (Mon.-Thur.)/Friday Night Videos to 2:00 (Fri) | Late Night with David Letterman (Mon.-Thur.)/Friday Night Videos to 2:00 (Fri) | local programming | local programming | local programming | local programming | local programming | local programming | local programming | local programming | local programming |

## Saturday

| - | 11:00 PM | 11:30 PM | 12:00 AM | 12:30 AM | 1:00 AM | 1:30 AM | 2:00 AM | 2:30 AM | 3:00 AM | 3:30 AM | 4:00 AM | 4:30 AM | 5:00 AM | 5:30 AM |
| NBC | local programming | Saturday Night Live | Saturday Night Live | Saturday Night Live | local programming | local programming | local programming | local programming | local programming | local programming | local programming | local programming | local programming | local programming | local programming | local programming |

## Sunday

| - | 11:00 PM | 11:30 PM | 12:00 AM | 12:30 AM | 1:00 AM | 1:30 AM | 2:00 AM | 2:30 AM | 3:00 AM | 3:30 AM | 4:00 AM | 4:30 AM | 5:00 AM | 5:30 AM |
| NBC | local programming | NBC Late Night Movie | NBC Late Night Movie | NBC Late Night Movie | NBC Late Night Movie | local programming | local programming | local programming | local programming | local programming | local programming | local programming | local programming | local programming | local programming |