IANA tz database · zone identifier

Asia/Barnaul

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

UTC+07:00Abbreviation +07No DST — never observed
Time in Asia/Barnaul☾ Night
05:58:07
Thursday, July 16, 2026
Offset
UTC+07:00
Abbreviation
+07
DST
No DST

Current offset

UTC+07:00

same year-round

Abbreviation

+07

tzdb uses numeric abbreviations here

DST behaviour

Never

has never observed daylight saving

Country

🇷🇺 Russia

ISO 3166: RU · view country page →

Using this identifier

The string to put in your code.

Asia/Barnaul 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 +07 or +07:00 — abbreviations are ambiguous and fixed offsets can't follow rule changes.

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

Offset & DST behaviour

One offset,
10 years.

Asia/Barnaul has kept UTC+07:00 year-round since 27 March 2016 — 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

+05:35:00UTC+07:00 · UNCHANGED 27 March 2016 NOW

Keeping this offset since

27 March 2016

Next transition

None scheduled

no DST rules exist for this zone

Safe to assume

Local = UTC + 7h, always

…but store the identifier anyway

Technical record

The database entry, in full.

source: IANA tz database

IdentifierAsia/Barnaul
ISO country codeRU🇷🇺 Russia
Reference coordinates53.37°N, 83.75°Etz database reference point
Standard offsetUTC+07:00abbreviation +07
Daylight offset—daylight saving has never been observed

Where it applies

One of Russia's 26 zones.

Looking for travel-friendly info? See Barnaul or Barnaul Time.

🇷🇺
Russia

146M people, 26 time zones — this identifier covers one of them.

Country page →
🇷🇺 Barnaul
05:58
05:58:07 · +07
pop. 622KBARNAU

Related identifiers

Nearby in the database.

Same offset · UTC+07:00

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 Asia/Barnaul?
Asia/Barnaul is UTC+07:00, year-round. The offset never changes because the zone does not observe daylight saving time.
Does Asia/Barnaul observe daylight saving time?
No. Asia/Barnaul has never observed DST — it has kept UTC+07:00 continuously since 27 March 2016.
Which country uses Asia/Barnaul?
Russia. It is one of 26 IANA zones covering the country.
Is Asia/Barnaul the same as BARNAU?
Asia/Barnaul is one of the IANA zones that keeps Barnaul Time (BARNAU). Use Asia/Barnaul in software — BARNAU 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=Asia/Barnaul
{
"iana": "Asia/Barnaul",
"utc_offset": "+07:00",
"abbreviation": "+07",
"observes_dst": false,
"country": "RU"
}