Accurate, up-to-date public holidays, bank holidays, and observances in Guam for 2022 ready to be integrated into your application.

Guam is an unincorporated United States island territory located in the Western Pacific Ocean. Discovered by Portuguese explorer Ferdinand Magellan in 1521, the island country of Guan was founded on April 27, 1565. Guam was later settled by Spain in 1668, who then ceded Guam to the United States in 1898. On December 7, 1941, the Japanese captured the island of Guam after the attack on Pearl Harbor. On July 21, 1944 The United States recaptured the island territory. Guam’s motto is, “Where America’s Day Begins,” due to its location close to the International Date Line.

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Date Weekday Name Notes
January 1st Saturday New Year's Day
January 17th Monday Martin Luther King Jr. Day Long weekend.
February 21st Monday George Washington's Birthday
March 7th Monday Guam History and Chamorro Heritage Day Long weekend.
March 20th Sunday March Equinox
May 30th Monday Memorial Day Long weekend.
June 21st Tuesday June Solstice
July 4th Monday Independence Day Long weekend.
July 21st Thursday Liberation Day
September 5th Monday Labor Day Long weekend.
September 23rd Friday September Equinox
October 10th Monday Columbus Day
November 2nd Wednesday All Souls' Day
November 11th Friday Veterans Day Long weekend.
November 24th Thursday Thanksgiving Day
December 8th Thursday Feast of the Immaculate Conception
December 21st Wednesday December Solstice
December 24th Saturday Christmas Eve
December 25th Sunday Christmas Day Long weekend.
December 26th Monday Christmas Day (Observed) Long weekend.
December 31st Saturday New Year's Eve
Public holidays (national, legal, government, civic, etc) are denoted in bold.
Holiday data for far-reaching years is subject to change due to laws and government decrees.
Long weekends are based on non-working days and not Saturday and Sunday explicitly.

We are continuously monitoring for changes to this data to ensure we're providing the most accurate information possible.
If you happen to notice a mistake, please get in touch.
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To retrieve this list of holidays, simply make a GET request to /v1/holidays:
GET /v1/holidays
$ curl -G -d country="GU" -d year="2022" -d pretty
-d key="__YOUR_API_KEY__"
import ""
hapi := holidayapi.NewV1("__YOUR_API_KEY__")
holidays, err := hapi.Holidays(map[string]interface{}{
  "country": "GU",
  "year": "2022",
import { HolidayAPI } from 'holidayapi';
const key = '__YOUR_API_KEY__'
const holidayApi = new HolidayAPI({ key });
  country: 'GU',
  year: '2022',
$key = '__YOUR_API_KEY__';
$holiday_api = new \HolidayAPI\Client(['key' => $key]);
$holidays = $holiday_api->holidays([
  'country' => 'GU',
  'year' => '2022',
$Body = @{}
$Body.key = "__YOUR_API_KEY__"
$ = "GU"
$Body.year = "2022"
$Result = Invoke-RestMethod -Uri $Url -Body $Body
import holidayapi
key = '__YOUR_API_KEY__'
hapi = holidayapi.v1(key)
holidays = hapi.holidays({
  'country': 'GU',
  'year': '2022',
require 'ruby-holidayapi'
key = '__YOUR_API_KEY__'
hapi =
holidays = hapi.holidays({
  'country': 'GU',
  'year': '2022',