Most Hispanics center their main Christmas celebration on the night of December 24, known as Nochebuena , and continue festivities into December 25 and even early January in many countries. The exact customs and dates can vary by country and family, but Christmas Eve is usually the “big night” rather than Christmas morning.

Core dates at a glance

  • December 24: Main family gathering and big meal (Nochebuena).
  • Around midnight between the 24th and 25th: Many attend Midnight Mass and often exchange gifts after returning home or right at midnight.
  • December 25: Quieter day to rest, visit relatives, and continue eating leftovers and celebrating.
  • January 6 in many places: Three Kings Day (DĂ­a de los Reyes Magos), when some children receive gifts, especially in more traditional households.

Why Christmas Eve matters so much

In many Hispanic and broader Latino cultures, the focus is on Christmas Eve because of Catholic tradition, where the celebration of a feast day begins the evening before. Since Jesus’ birth is often liturgically marked at midnight, families gather late on the 24th for food, prayer, music, and then Mass as the 25th begins.

Typical elements of Nochebuena include:

  • A late-night dinner (often starting 9 p.m. or later) with traditional dishes that vary by country.
  • Attending Misa de Gallo (Midnight Mass) and then returning home to continue celebrating.
  • Gift exchanges at or after midnight instead of early morning on the 25th.

Example: Mexico and other Latin American countries

Mexico is a helpful example of how the season stretches across several dates.

  • December 12: Day of Our Lady of Guadalupe, considered the spiritual start of the season in Mexico.
  • December 16–24: Posadas , nightly processions and gatherings reenacting Mary and Joseph’s search for lodging.
  • December 24: Nochebuena, the main dinner and night of celebration.
  • December 25: Navidad, more relaxed family time.
  • January 6: DĂ­a de los Reyes Magos with gifts and the traditional Rosca de Reyes in many households.

Many other Hispanic communities (for example, in the U.S. with Mexican, Central American, or Caribbean roots) follow a similar pattern, placing the biggest emphasis on the night of December 24.

Quick SEO-style summary (meta description)

Many Hispanics celebrate Christmas mainly on December 24, called Nochebuena, with a late-night family feast, Midnight Mass, and gift-giving, then continue with quieter celebrations on December 25 and, in some countries, through January 6.

TL;DR:
Hispanics generally “celebrate Christmas” on Christmas Eve (December 24) during Nochebuena, often staying up past midnight for Mass and gifts, then keep celebrating on December 25 and, in many places, through Three Kings Day on January 6.

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