Time in Antigua and Barbuda

See Antigua and Barbuda's current time, UTC-4 offset, DST status, and convert local time to any other timezone.

Saint John’s
Antigua and Barbuda · AST
Saint John’s Standard TimeGMT -04Sat, Apr 11
12AM3AM6AM9AM12PM3PM6PM9PM
UTC
UTC · UTC
Coordinated Universal TimeGMT +00Sat, Apr 11
12AM3AM6AM9AM12PM3PM6PM9PM
Saint John’s
Pop. 24,226
All Saints
Pop. 2,526
Piggotts
Pop. 1,878
Liberta
Pop. 1,668
Bolands
Pop. 1,657
Potters Village
Pop. 1,433
Codrington
Pop. 1,325
Parham
Pop. 969
Falmouth
Pop. 619
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Country Time Zone Details

Antigua and Barbuda uses Atlantic Standard Time (AST), UTC-4, across the country including St. John's. This page lists the country's active timezone and current offset.

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Compare And Convert Times

Use the visual time grid and hour-by-hour table to compare Antigua and Barbuda time with any other timezone. Export meetings with ICS download or share via Google Calendar and Gmail.

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DST Rules And Accuracy

Antigua and Barbuda does not observe daylight saving time, so there are no DST transition dates. Offsets and historical timezone changes are tracked automatically using the IANA timezone database.

How to Check Time in Antigua and Barbuda

  1. Open the Antigua and Barbuda time converter: Go to https://www.xconvert.com/time-converter/antigua-and-barbuda, where Antigua and Barbuda is pre-loaded using the America/Antigua time zone. This is useful when you need to line up a call with a hotel in St. John’s, coordinate a yacht charter departure, or confirm business hours for tourism, shipping, or government contacts on the islands.

  2. Add comparison cities: Click “+ Add City” and search for cities you want to compare against Antigua and Barbuda, such as New York, London, or Toronto. These comparisons are practical for Caribbean travel agencies, remote teams serving North American clients, and import-export businesses that need to match office hours with major financial and travel markets.

  3. Select a working time range on the grid: Use the “Select” button if needed, then drag across the colored timeline in the Antigua and Barbuda row to highlight a meeting window in purple. You can drag the center of the selection to move it or use the left and right handles to resize it, which helps when testing whether a morning operations window in St. John’s overlaps with airline partners, cruise operators, or overseas clients.

  4. Export and share the result: After selecting a time range, use the export options for ICS download, Google Calendar, Gmail, Copy to clipboard, or Share link. This makes it easy to send a confirmed meeting slot to a resort supplier, travel coordinator, or distributed team so everyone receives the same schedule in their own local time.

Time Zones in Antigua and Barbuda

Antigua and Barbuda uses 1 time zone: America/Antigua (UTC-4). This means the entire country, including Saint John’s, All Saints, Piggotts, Liberta, Bolands, Potters Village, Codrington, Parham, and Falmouth, follows the same standard time year-round.

A single national time zone is especially useful for travel and business coordination because there is no internal regional time split between Antigua and Barbuda’s main populated areas. If you are arranging airport pickup in St. John’s, hotel check-in on Antigua, or local coordination connected with Codrington on Barbuda, the same UTC-4 clock applies across the country.

Unlike countries that use multiple zones or unusual half-hour offsets, Antigua and Barbuda keeps scheduling straightforward with one full-hour offset from UTC. That consistency helps tourism operators, ferry and charter services, and remote workers avoid confusion when planning meetings, transfers, and service windows.

Antigua and Barbuda Country Details

Antigua and Barbuda is a Caribbean country in North America with its capital at St. John's. The country has a population of 96,286 and a total area of 443 km², making it a small island nation where national administration, tourism services, and commercial activity are concentrated in a relatively compact geographic area.

The national currency is the XCD (Dollar), which is relevant for travelers booking accommodation, transport, and local services. English used in the country is noted here as en-AG, and the international dialing code is ++1-268, which is important when calling hotels, marinas, tour operators, or government offices from abroad.

Key populated places include Saint John’s, All Saints, Piggotts, Liberta, Bolands, Potters Village, Codrington, Parham, and Falmouth. For visitors and businesses, these names matter when comparing local operating hours for accommodations, ports, community services, and transport arrangements across the islands.

Daylight Saving Time in Antigua and Barbuda

Antigua and Barbuda uses America/Antigua (UTC-4) and does not observe multiple regional time rules within the country. The same time applies nationwide, so there are no separate clock policies between Antigua and Barbuda.

There are no clock changes to account for within the country, which simplifies scheduling for flights, cruise arrivals, hotel bookings, and remote meetings. For practical planning, this means local appointments in St. John’s and other towns remain on the same national time standard throughout the year.

Because the country operates on a single time zone, there are no internal areas that switch differently by season. That consistency is useful for tourism businesses, offshore service providers, and international callers using the ++1-268 dialing code who need predictable local business hours.

Frequently Asked Questions

how many time zones does Antigua and Barbuda have?

Antigua and Barbuda has one time zone. The country uses America/Antigua, which is UTC-4, and this applies across the entire nation, including Saint John’s and Codrington.

This single-zone setup makes domestic scheduling simple because there is no need to adjust clocks when moving between populated places in the country. It is especially convenient for travelers, hospitality businesses, and transport operators working across both islands.

does Antigua and Barbuda use daylight saving time?

Antigua and Barbuda does not use daylight saving time. The country stays on UTC-4 under America/Antigua, so there are no seasonal clock changes to manage for local appointments or travel plans.

For international coordination, this means local schedules remain stable throughout the year. That is helpful for recurring calls with resorts, yacht services, and tourism operators because the local clock in Antigua and Barbuda does not shift seasonally.

what is the time difference between Antigua and Barbuda and UTC?

Antigua and Barbuda is UTC-4. In practical terms, local time in America/Antigua is four hours behind Coordinated Universal Time.

This fixed offset is useful when coordinating with international teams, travel providers, or shipping contacts. Because the country uses a single national time zone, the same UTC-4 difference applies whether you are dealing with St. John’s, Parham, or Falmouth.

what currency does Antigua and Barbuda use?

Antigua and Barbuda uses the XCD (Dollar). This is the currency relevant for hotel stays, restaurant payments, transport bookings, and many local tourism-related transactions.

If you are planning a trip or managing invoices with local vendors, knowing the currency helps you estimate costs accurately. It is also useful for businesses handling regional Caribbean payments or pricing services for visitors.

what is the dialing code for Antigua and Barbuda?

The dialing code for Antigua and Barbuda is ++1-268. You would use this code when calling local numbers for hotels, guesthouses, marinas, excursion operators, or public offices in the country.

This is particularly helpful for travelers confirming airport transfers or reservation details before arrival. Businesses working with partners in St. John’s or other towns can also use ++1-268 to reach local contacts directly.

what language is spoken in Antigua and Barbuda?

The language listed for Antigua and Barbuda is en-AG. This is useful for travelers, customer support teams, and international businesses preparing calls, emails, or booking communications with local contacts.

For practical purposes, this supports smoother coordination for tourism, hospitality, and transport arrangements. If you are contacting a property in St. John’s or a service provider elsewhere in the country, English-language communication is part of normal business operations.

what is the capital of Antigua and Barbuda?

The capital of Antigua and Barbuda is St. John's. It is the country’s main administrative and commercial center, making it the most important reference point for government business, port activity, and many tourism services.

When people search for the current time in Antigua and Barbuda, they often mean the local time in St. John’s. Since the whole country uses America/Antigua (UTC-4), the capital’s time matches the rest of the nation.