What time is it in Reunion right now? 🇷🇪

It is 6:32 pm in Saint-Denis right now, Friday, September 25, 2026. Reunion runs on UTC+4. Every reading on this page is computed from the IANA time zone database at the moment you loaded it, and the clocks above and below tick on from there.

Time in Reunion now

Reunion keeps a single time zone, Indian/Reunion, so there is one answer to the question and it is the same in every town: 6:32 pm. The offset is UTC+4, and it never moves.

The offset from UTC in Saint-Denis is UTC+4, which is 4 hours ahead of Coordinated Universal Time. Nine in the morning in Saint-Denis is 5:00 am UTC.

Reunion time zone in full

Each row is a zone identifier from the IANA database, its reading at this instant, its offset from UTC and whether it is currently on standard or summer time. All of them agree today, which is the usual case for Reunion.

Does Reunion have daylight saving time?

No part of Reunion moves its clocks. The offset stays at UTC+4 through the whole year, which means a difference worked out today against Reunion is still right in six months. Most of the world now works this way; the daylight saving habit is concentrated in Europe, North America and a short list of others.

A fixed offset makes Reunion an easy place to schedule against, with one caveat: the country at the other end of the call may still be moving its clocks, so the gap can change even though nothing changed here. The windows further down this page are worked out at the current instant for exactly that reason.

Where Reunion is on the map

The marker is on Saint-Denis, the point every sun reading and every call window on this page is worked out from.

Time difference between Saint-Denis and major cities

Worked out at this instant rather than from a stored table, so daylight saving on either side is already in it.

Best time to call Reunion

A nine to five working day in Saint-Denis against a nine to five day elsewhere. The overlap column is the stretch when both desks are open, given on each side's own clock.

Daylight hours in Saint-Denis today

In Saint-Denis the sun rose at 6:05 am today and sets at 6:15 pm, giving 12 hours 10 minutes of daylight. The capital is gaining 1 minute 11 seconds of daylight a day at the moment, and the sun stands highest at 12:10 pm.

Solar noon in Saint-Denis is 12:10 pm, which is 10 minutes after clock noon. That gap is the capital sitting at 55.45 degrees east while its clock is set to Indian/Reunion, plus the equation of time, which today runs 8.3 minutes ahead of mean time.

Moon phase over Saint-Denis tonight

The moon is full moon tonight, 14.5 days into the current lunation, with roughly 100 percent of the disc lit. The next full moon falls on September 26, 2026 as Reunion reads the date, at 8:48 pm local. The moon phase page has the full cycle.

Current time in Reunion cities

The 2 cities this site covers inside Reunion, alphabetically, each with its own ticking clock and its own sunrise page.

Every IANA time zone in Reunion

These are the identifiers a computer uses. A program that stores Indian/Reunion rather than UTC+4 keeps working through every future rule change, which is the whole reason the database is keyed this way.

Convert Reunion time to another zone

The converter pages below take UTC+4 against the zones people most often measure it from. Each one carries a full conversion table rather than a single answer.

Information about Reunion

Reunion sits in Africa, carries the ISO country code RE and a population of about 873,000. Its capital Saint-Denis is at 20.88 degrees south, 55.45 degrees east, which is the coordinate every sunrise and solar noon on this page is computed from.

Upcoming dates in Reunion

Read on Reunion's own clock, so the day counts below start from September 25 and not from a UTC date. The list is the internationally observed calendar plus the dates common across Africa, along with this country's own clock changes and the next solstices and equinoxes. National days set by a country's own statute are not included, because this site carries no statute table and a guessed one would be worse than an honest gap.

Sun and moon in Saint-Denis today

The sun is up in Saint-Denis for 12 hours 10 minutes today, from 6:05 am to 6:15 pm. The moon sets in Saint-Denis at 5:02 am and comes up again at 5:11 pm. The next phase is the full moon on September 26, 2026. It is 98% lit at the moment, a full moon, filling out by about 3.1 percentage points a day.

Twilight is graded by how far the sun has dropped below the horizon. Civil twilight ends six degrees down, which is roughly the point at which you need a light to read outside. Nautical twilight ends at twelve degrees, when the horizon at sea stops being usable for a sextant sight. Astronomical twilight ends at eighteen degrees, which is full darkness for an observer.

Golden hour is the stretch with the sun between six degrees above the horizon and four below it, and blue hour runs from there down to six degrees below. Neither is literally an hour: each is as long as the sun takes to cross those few degrees, which is minutes near the equator and can be most of the evening at high latitude.

Moonrise and moonset are computed to the moment the moon's upper edge touches a flat horizon, allowing for refraction, for the size of the disc and for the moon's parallax, which together put the centre of the moon at 0.125 degrees above the horizon at the instant it rises. That is a different horizon from the one sunrise uses, and it is why a moonrise time cannot be worked out with a sunrise formula.

Prayer times in Saint-Denis

Seven days from September 25, 2026, computed for Saint-Denis at 20.88 degrees south, 55.45 degrees east, on the clock of Indian/Reunion. The method is Muslim World League (Muslim World League, Mecca), which puts Fajr at 18.0 degrees below the horizon and Isha at 17.0 degrees. Asr uses the Standard shadow ratio of 1, which is the Shafi'i, Maliki and Hanbali position.

Dhuhr is solar noon at Saint-Denis, the instant the Sun crosses the local meridian, so it moves with longitude inside the time zone and with the equation of time through the year rather than sitting at a fixed clock reading. Sunrise and Maghrib are the standard refracted horizon, the same 0.833 degrees every almanac uses. Every figure above is computed from the Sun's position for this exact coordinate; none of it is copied from a table.

Different methods disagree, and that is expected rather than an error. Fajr under ISNA at 15 degrees comes later than Fajr under Egyptian General Authority of Survey at 19.5 degrees, by twenty minutes or more depending on latitude and season. Follow whichever your local mosque follows.

Qibla direction from Saint-Denis

From Saint-Denis the qibla is 339.2 degrees on a true compass, which is north-northwest, or 20.8 degrees west of due north. The Kaaba is 5,001 km away, 3,107 miles, measured over the surface of the Earth.

That figure is the initial bearing of the great circle from Saint-Denis to 21.4225 degrees north, 39.8262 degrees east, which is the Kaaba inside Masjid al-Haram. On a flat map Mecca looks north of here, but the shortest path runs northwest, and the qibla is the bearing of that path rather than the direction on the map.

The bearing is measured from true north, not magnetic north. A magnetic compass points at the magnetic pole, and the difference between the two can be anything from nothing to more than twenty degrees depending where you are, so check your compass reading against magnetic declination for Saint-Denis before you use it. A phone compass set to true north, or the shadow of a vertical stick at local solar noon, avoids the problem entirely.

Questions about the time in Reunion

What time is it in Reunion right now?

It is 6:32 pm in Saint-Denis as this page was served, Friday, September 25, 2026. The clock at the top of the page ticks on from there.

What time zone is Reunion in?

Reunion uses Indian/Reunion, currently UTC+4 at UTC+4.

What is the UTC offset in Reunion?

UTC+4 in Saint-Denis at this instant.

Does Reunion observe daylight saving time?

No. Reunion stays on UTC+4 all year and does not move its clocks.

What time does the sun set in Saint-Denis today?

6:15 pm, after a sunrise at 6:05 am and 12 hours 10 minutes of daylight.

When is the best time to call Reunion from the United States?

The working days do not overlap: Saint-Denis is 8 hours ahead of New York, so one side has to take the call outside office hours.

Where else to look

All countries · All cities · Timezone converter · Sunrise and sunset · Moon phases