The Line Islands are famous for welcoming the New Year among the world's first inhabited places.
Several Line Islands use UTC+14, the world's most advanced civil time zone. Kiritimati, also called Christmas Island, is the best-known inhabited island in this zone and is part of Kiribati. As a result, its midnight arrives before midnight in almost every other inhabited location.
The International Date Line is not a perfectly straight line. It bends around national territories and island groups so that countries can keep the same calendar date across their communities. Kiribati moved the date line around its eastern islands in the 1990s, helping place the country on the same calendar day.
Being first by the clock does not mean every resident holds the largest celebration. Weather, local customs, and access to public events vary. The distinction is a time-zone fact, not a universal ranking of New Year's parties.