Christmas “arrives” first in the places closest to the world’s earliest time zones, which means parts of the Pacific island nation of Kiribati , especially the Line Islands (like Kiritimati/Christmas Island), are generally first to reach midnight on 25 December.

Time zones and “first Christmas”

Because the Earth is divided into time zones, midnight on 25 December does not happen everywhere at once. Countries near the International Date Line on the “earliest” side reach that date before the rest of the world.

Who is earliest in practice?

  • The Line Islands of Kiribati use a time zone as far ahead as UTC+14, putting them among the first to reach any new calendar day, including Christmas.
  • Other Pacific locations such as Samoa and Tonga follow shortly afterward because their time zones (around UTC+13) also place them very close to the leading edge of the date line.

Why New Zealand is often mentioned

People sometimes say New Zealand is first, largely because it is well known and also far ahead in time (UTC+12, or +13 with daylight saving). However, outlying island territories like Kiribati’s Line Islands sit even farther east in terms of the date line and therefore reach Christmas earlier.

If you mean “when celebrations start”

If “where does Christmas arrive first” is taken more loosely—like where celebrations begin—then answers can vary, since many cultures begin Christmas observances days or even weeks before 25 December. However, for the strict moment when the calendar first shows 25 December, the earliest populated places are the Line Islands of Kiribati.

Information gathered from public forums or data available on the internet and portrayed here.