IANA tz database · zone identifier

Pacific/Majuro

The IANA tz database identifier for Marshall Islands Time in Marshall Islands. Store this string — not the abbreviation, not the offset — and your timestamps stay correct forever.

UTC+12:00Abbreviation +12No DST — never observed
Time in Pacific/Majuro☀ Daylight
10:58:41
Thursday, July 16, 2026
Offset
UTC+12:00
Abbreviation
+12
DST
No DST

Current offset

UTC+12:00

same year-round

Abbreviation

+12

tzdb uses numeric abbreviations here

DST behaviour

Never

has never observed daylight saving

Country

🇲🇭 Marshall Islands

ISO 3166: MH · view country page →

Using this identifier

The string to put in your code.

Pacific/Majuro is the identifier to use in code and config for this region. Every modern language, database, and OS resolves it through the same tz database, so the examples here behave identically everywhere.

Avoid storing +12 or +12:00 — abbreviations are ambiguous and fixed offsets can't follow rule changes.

// format a date in this zone
new Intl.DateTimeFormat('en-US', {
timeZone: 'Pacific/Majuro',
dateStyle: 'full', timeStyle: 'long'
}).format(new Date());

Offset & DST behaviour

One offset,
56 years.

Pacific/Majuro has kept UTC+12:00 year-round since 1 October 1969 — no daylight saving and no offset changes on record since. It is among the most stable identifiers in the database.

Every offset this zone has kept

+11:24:48UTC+12:00 · UNCHANGED 1 October 1969 NOW

Keeping this offset since

1 October 1969

Next transition

None scheduled

no DST rules exist for this zone

Safe to assume

Local = UTC + 12h, always

…but store the identifier anyway

Technical record

The database entry, in full.

source: IANA tz database

IdentifierPacific/Majuro
ISO country codeMH🇲🇭 Marshall Islands
Reference coordinates7.15°N, 171.20°Etz database reference point
Standard offsetUTC+12:00abbreviation +12
Daylight offset—daylight saving has never been observed

Where it applies

One of Marshall Islands's 2 zones.

Looking for travel-friendly info? See Majuro or Marshall Islands Time.

🇲🇭
Marshall Islands

53K people, 2 time zones — this identifier covers one of them.

Country page →
🇲🇭 Majuro
10:58
10:58:41 · +12
pop. 30KMIT

Related identifiers

Nearby in the database.

Same zone group · Marshall Islands Time

other identifiers keeping MIT

Same offset · UTC+12:00

other zones keeping this offset right now

Frequently asked questions

Answers specific to this identifier — generated from the database record. Can't find what you need? Email [email protected].

What UTC offset is Pacific/Majuro?
Pacific/Majuro is UTC+12:00, year-round. The offset never changes because the zone does not observe daylight saving time.
Does Pacific/Majuro observe daylight saving time?
No. Pacific/Majuro has never observed DST — it has kept UTC+12:00 continuously since 1 October 1969.
Which country uses Pacific/Majuro?
Marshall Islands. It is one of 2 IANA zones covering the country.
Is Pacific/Majuro the same as MIT?
Pacific/Majuro is one of the IANA zones that keeps Marshall Islands Time (MIT). Use Pacific/Majuro in software — MIT is a human-friendly label, not a valid identifier.

Free · Developer API

This zone, as JSON.

Everything on this page — offset, abbreviation, DST rules, coordinates — from one endpoint, always current with the latest tzdb release.

GET /v1/timezones Live

countries, cities, convert, DST transitions coming next.

Get your free API key →
// this identifier, resolved live
GET /v1/timezones?iana=Pacific/Majuro
{
"iana": "Pacific/Majuro",
"utc_offset": "+12:00",
"abbreviation": "+12",
"observes_dst": false,
"country": "MH"
}