Set an alarm for 8:00 PM

⏰ The alarm will ring at 8:00 PM — in 1 h 15 min
Alarm at 8:00 PM
⏰ 8:00 PM
1Hours
:
15Minutes
:
3Seconds
Friday, September 25, 2026

Set an alarm for another time

Best bedtimes to wake up at 8:00 PM

Go to bed atSleep cyclesSleep
10:45 AM69 h
12:15 PM57 h 30 min
1:45 PM46 h
3:15 PM34 h 30 min

Assumes about 15 minutes to fall asleep and sleep cycles of roughly 90 minutes. Cycle length varies from person to person, so treat these as estimates.

Snooze times after a 8:00 PM alarm

Snooze length1st2nd3rd
5 minutes8:05 PM8:10 PM8:15 PM
9 minutes8:09 PM8:18 PM8:27 PM
10 minutes8:10 PM8:20 PM8:30 PM

Nine minutes is the traditional snooze length on many alarm clocks.

About 8:00 PM

The 8 PM hour begins prime time on U.S. television (8–11 PM Eastern), when the most people watch TV.

Press “Start Alarm” and keep this tab open; press “Test Alarm” first to check the volume.

About 8:00 PM

12-hour clock8:00 PM
24-hour clock20:00
Military time2000
In wordsEight o'clock
Part of the dayEvening

Questions about a 8:00 PM alarm

How do I set an alarm for 8:00 PM?

Open this page, press “Start Alarm” and leave the tab open. The alarm rings at 8:00 PM, which is 1 hour, 15 minutes from now.

What time should I go to bed to wake up at 8:00 PM?

For five full sleep cycles, go to bed around 12:15 PM; for six cycles, around 10:45 AM.