CastriesSaint Lucia
Current time in Castries, Saint Lucia
Thursday, 24 September 2026
Atlantic Standard TimeUTC-04:00
⛶ Full-screen clockCastries time at a glance
- Country
- Saint Lucia
- Location
- Capital city of Saint Lucia
- Time zone
America/St_Lucia- UTC offset now
UTC-04:00- Current zone label
- GMT-4
- Next clock change
- No upcoming change available
Castries time guide
Does Castries change its clocks?
UTC-04:00.- Year-round offset
- Atlantic Standard Time (AST), UTC-04:00
- Time-zone identifier
- America/St_Lucia
- Castries and London
- 4 hours behind during GMT; 5 hours behind during BST
- Castries and New York
- 1 hour ahead during EST; same clock time during EDT
Community, city and suburban district
Castries has several official population layers
Saint Lucia's provisional 2022 census counted 5,478 residents in the Castries community and 12,818 across Castries City. It separately counted 23,613 in Castries Suburban, making the selected boundary essential when quoting a total.
Time-zone identity for Castries
- IANA zone
America/St_Lucia- UTC offset now
- UTC-04:00
- Current zone label
- GMT-4
- Clock-change status
- No UTC offset change was found in the next 370 days.
Castries is currently 4 hours behind UTC. The named zone, rather than the offset alone, should be used for future dates.
Clock changes in Castries
370-day checked horizon
No UTC offset change was found through Wednesday, 29 September 2027 in runtime time-zone data 2026b.
Time-zone history
UTC offset changes for Castries
A bounded record of offset transitions calculated for America/St_Lucia, covering 2021 through 2031. Events are offset changes; their legal or daylight-saving cause is not inferred.
Previous 5 years
No UTC offset transition was found in the previous 5 years.
Next 5 years
No UTC offset transition was found in the next 5 years.
Dates are calculated from IANA time-zone rules. The calculation checks for offset changes throughout the displayed period and resolves each change to the nearest second.
Capital city context
About Castries, capital of Saint Lucia
Castries is the capital of Saint Lucia. This page combines its live local clock with location, time-zone, weather, Sun and Moon information.
- Capital status
- Capital of Saint Lucia
- Administrative area
- Saint Lucia
- Population
- 20,000
- Coordinates
- 13.9957° N, 61.0061° W. The elevation is 119 metres.
Nearby city clocks
Cities near Castries
Nearby cities are ordered by approximate straight-line distance from Castries. Times are calculated for the same instant shown above.
- Gros IsletGros-Islet, Saint Lucia9.9 km northeast
America/St_LuciaSame local time - Fort-de-FranceMartinique, Martinique68 km north
America/MartiniqueSame local time - KingstownSaint George Parish, Saint Vincent and the Grenadines96 km south
America/St_VincentSame local time - RoseauSaint George Parish, Dominica151 km north
America/DominicaSame local time - BridgetownSaint Michael, Barbados179 km southeast
America/BarbadosSame local time - Saint George'sSaint George Parish, Grenada231 km south
America/GrenadaSame local time
Sources for Castries time and city facts
Time-zone calculations use runtime tzdb 2026b. Weather and astronomy sources include their own retrieval times where available.
View 4 sources
- GeoNames cities15000GeoNames · 2026-07-15_01-57-51-849 · CC BY 4.0 · AccessedCity and country names, administrative area, coordinates and population.
- IANA Time Zone DatabaseInternet Assigned Numbers Authority · 2026b · Public domain · AccessedTime-zone names, UTC offsets and clock changes.
- Unicode Common Locale Data RepositoryUnicode Consortium · 48.0 · Unicode License v3 · AccessedEnglish display names for countries, currencies and languages.
- Saint Lucia Population and Housing Census 2022Central Statistical Office of Saint Lucia · 2022 provisional census · AccessedOfficial community, city and suburban household-population counts.