Saint-DenisReunion
Current time in Saint-Denis, Reunion
Thursday, 24 September 2026
Réunion TimeUTC+04:00
⛶ Full-screen clockSaint-Denis time at a glance
- Country
- Reunion
- Location
- Capital city of Reunion
- Time zone
Indian/Reunion- UTC offset now
UTC+04:00- Current zone label
- GMT+4
- Next clock change
- No upcoming change available
Saint-Denis time guide
Does Saint-Denis change its clocks?
UTC+04:00.- Year-round offset
- Reunion Time (RET), UTC+04:00
- Time-zone identifier
- Indian/Reunion
- Saint-Denis and London
- 4 hours ahead during GMT; 3 hours ahead during BST
- Saint-Denis and New York
- 9 hours ahead during EST; 8 hours ahead during EDT
Commune, arrondissement and island
Saint-Denis names more than one boundary
INSEE counted 155,634 municipal residents in the Saint-Denis commune in 2023. The Saint-Denis arrondissement contains three communes, while Reunion totals cover the entire island department.
Time-zone identity for Saint-Denis
- IANA zone
Indian/Reunion- 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.
Saint-Denis is currently 4 hours ahead of UTC. The named zone, rather than the offset alone, should be used for future dates.
Clock changes in Saint-Denis
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 Saint-Denis
A bounded record of offset transitions calculated for Indian/Reunion, 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 Saint-Denis, capital of Reunion
Saint-Denis is the capital of Reunion. This page combines its live local clock with location, time-zone, weather, Sun and Moon information.
- Capital status
- Capital of Reunion
- Administrative area
- Reunion, Reunion
- Population
- 154,765
- Coordinates
- 20.8823° S, 55.4504° E. The elevation is 44 metres.
Nearby city clocks
Cities near Saint-Denis
Nearby cities are ordered by approximate straight-line distance from Saint-Denis. Times are calculated for the same instant shown above.
- Sainte-MarieReunion, Reunion11 km east
Indian/ReunionSame local time - La PossessionReunion, Reunion13 km southwest
Indian/ReunionSame local time - Sainte-SuzanneReunion, Reunion17 km east
Indian/ReunionSame local time - Le PortReunion, Reunion17 km west
Indian/ReunionSame local time - Saint-AndréReunion, Reunion23 km southeast
Indian/ReunionSame local time - Saint-PaulReunion, Reunion23 km southwest
Indian/ReunionSame local time
Sources for Saint-Denis 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.
- Reference population 2023 - Saint-Denis communeNational Institute of Statistics and Economic Studies (INSEE) · 2023 reference population · AccessedOfficial commune population and historical series.