Time in Las Vegas
The current local time and date in Las Vegas, its time zone, and a converter to your own time.
Detecting your time zone to suggest the best hour to call…
Las Vegas runs on US Pacific Time, switching between PST (UTC-8) and PDT (UTC-7), the same zone as Los Angeles despite sitting in Nevada rather than California.
Las Vegas uses UTC-8 in winter (standard time) and shifts to UTC-7 in summer when daylight saving time is active.
Compare to your time zone
Detecting your time zone…
—
| Las Vegas | Your time |
|---|---|
| Loading… | |
Compare Las Vegas with another city
Las Vegas & London · Las Vegas & New York · Las Vegas & Tokyo · Las Vegas & Dubai · Las Vegas & Sydney · All world clocks →
See also: Population of United States
Popular time comparisons
London → New York · London → Tokyo · New York → Tokyo · London → Sydney
FAQ
What time is it in Las Vegas right now?
Las Vegas is on UTC-8 in winter and UTC-7 during daylight saving time in summer, which is 8 hours behind UTC. So when it is 12:00 UTC, the local time in Las Vegas is 04:00 in winter and 05:00 in summer. The live clock at the top of this page applies that offset to the current moment and refreshes every second.
What time zone is Las Vegas in?
Las Vegas uses the America/Los_Angeles time zone, shown as PDT. Las Vegas uses UTC-8 in winter (standard time) and shifts to UTC-7 in summer when daylight saving time is active. The "compare to your time zone" section above converts any Las Vegas time into your own local time instantly.
Does Las Vegas observe daylight saving time?
Yes — Las Vegas does observe daylight saving time. Clocks move forward one hour in summer, taking Las Vegas from UTC-8 to UTC-7, and back again for winter. That means the difference between Las Vegas and any place holding a fixed offset changes by an hour for part of the year. This page reads the current offset from the America/Los_Angeles zone data every time it loads, so the clock, the converter and the call window above are correct for today's date without you tracking the changeover.
How do I convert Las Vegas time to my time zone?
Convert Las Vegas time by taking its UTC-8 offset and applying the difference to your own: subtract Las Vegas's offset from UTC to get the UTC time, then add your own offset. For example, 09:00 in Las Vegas is 17:00 UTC. The converter above does this automatically after detecting your device's time zone, and the World Clock meeting planner lays several cities out on one colour-coded 24-hour grid.
What is the dialing code for Las Vegas?
The dialing code for Las Vegas is +1. To call from abroad, dial +1 before the local number. The card at the top of this page shows it alongside the live local time so you can check it is a reasonable hour before you call.
What are the best hours to call Las Vegas?
Standard business hours in Las Vegas — 9:00 to 17:00 local time — correspond to 17:00 to 01:00 UTC while standard time is in effect, shifting one hour earlier in UTC terms during daylight saving. Convert that UTC window into your own zone to find the overlap. The "best time to call" line above does this for you, using waking hours of roughly 8am–9pm on both ends so neither side is called at night.
Learn how time zones work
UTC & GMT explained · Daylight saving explained · How to convert a time between two cities