What time is it in Guantánamo right now?

The clock at the top of this page shows the current local time in Guantánamo, Cuba, updated every second from your device's clock and the IANA time zone rules for America/Havana. Guantánamo is 4 hours behind UTC right now.

What time zone is Guantánamo in?

Guantánamo uses CDT (Cuba Time). Its IANA time zone identifier is America/Havana, and the current UTC offset is UTC−4.

Does Guantánamo observe daylight saving time?

Yes. Clocks last changed on Sun, Mar 8, 2026. The next change is on Sun, Nov 1, 2026, when clocks go back 1 hour.

How do I schedule a meeting with someone in Guantánamo?

Open the time zone converter for Guantánamo to see what a given time there is for you, or use the meeting planner to find the hours when both of you are at work. A Cal.com booking link does the conversion for your guests automatically: they see your availability in their own time zone and pick a slot that works.

Current local time in Guantánamo, Guantánamo Province, Cuba

Guantánamo is on CDT (Cuba Time), UTC−4. Clocks go back 1 hour on Sun, Nov 1, 2026.

Guantánamo, Cuba

8:37 AM:29CDT

Tuesday, October 27, 2026

UTC−4

Country: Cuba
Region: Guantánamo Province
Lat/Long: 20°09'N / 75°13'W
Elevation: 56 m
Population: 272,801
Currency: Peso (CUP)
Languages: Spanish, Papiamento
Dialling code: +53

Time zone in Guantánamo

Time zone
CDT
Cuba Time
UTC offset
UTC−4
4 hours behind UTC
DST started
Sun, Mar 8, 2026
Clocks went forward 1 hour
DST ends
Sun, Nov 1, 2026
Clocks go back 1 hour at 1:00 AM

Guantánamo keeps the time of the IANA zone America/Havana, the one time zone in use in Cuba. Clocks go back 1 hour on Sun, Nov 1, 2026.

About CDT Time zone converter for Guantánamo Meeting planner for Guantánamo

Sunrise and sunset in Guantánamo today

Sunrise
7:00 AM
Sunset
6:29 PM
Day length
11 hours 29 minutes
Date
Tue, Oct 27, 2026

Times are local to Guantánamo for Tue, Oct 27, 2026, computed for 20°09'N / 75°13'W.

Time difference between Guantánamo and other cities

The current local time in major cities around the world and how far each is ahead of or behind Guantánamo. Differences change when either side moves its clocks.

Current time in world cities compared to Guantánamo
City	Local time	Compared to Guantánamo
New YorkUnited States	Tue 8:37 AM	Same time
Los AngelesUnited States	Tue 5:37 AM	−3h (behind)
ChicagoUnited States	Tue 7:37 AM	−1h (behind)
TorontoCanada	Tue 8:37 AM	Same time
Mexico CityMexico	Tue 6:37 AM	−2h (behind)
São PauloBrazil	Tue 9:37 AM	+1h (ahead)
LondonUnited Kingdom	Tue 12:37 PM	+4h (ahead)
ParisFrance	Tue 1:37 PM	+5h (ahead)
BerlinGermany	Tue 1:37 PM	+5h (ahead)
MadridSpain	Tue 1:37 PM	+5h (ahead)
JohannesburgSouth Africa	Tue 2:37 PM	+6h (ahead)
DubaiUnited Arab Emirates	Tue 4:37 PM	+8h (ahead)
MumbaiIndia	Tue 6:07 PM	+9h 30m (ahead)
SingaporeSingapore	Tue 8:37 PM	+12h (ahead)
ShanghaiChina	Tue 8:37 PM	+12h (ahead)
TokyoJapan	Tue 9:37 PM	+13h (ahead)
SydneyAustralia	Tue 11:37 PM	+15h (ahead)
AucklandNew Zealand	Wed 1:37 AM	+17h (ahead)

Other cities near Guantánamo

All 123 cities in Cuba

Frequently asked questions

Place data from GeoNames (CC BY 4.0). Times follow the IANA time zone database; sunrise and sunset are computed for the city's coordinates.