Most schools and colleges go on Christmas break (often called winter break) sometime between mid‑December and December 23, then return in early January, usually between January 2 and January 8.

Why dates vary

  • Each school district, college, or workplace sets its own calendar, so there is no single universal “Christmas break” date.
  • Public K‑12 districts in the U.S. commonly end classes around December 18–20 and close through New Year’s, reopening right after the first few days of January.

Typical school timelines

  • Example K‑12 district: Winter break listed from December 22, 2025, to January 2, 2026, with students returning the first week of January.
  • Universities often finish fall semester around mid‑December, hold finals, then start an official winter holiday around December 24 and resume classes around January 2.

How to find your exact dates

  • Check your school or district’s online academic calendar; there is usually a “Calendar” or “Academic Calendar” page with a line for “Winter Break” or “Christmas Holiday.”
  • If that is not clear, contact the front office or registrar and ask, “What are the official winter break dates this year?”

In short: “When do we go on Christmas break?” depends entirely on your specific school or job calendar, so always confirm with that official schedule.

TL;DR: Most places break from just before December 25 through New Year’s, but you need to check your own school or employer calendar for the exact dates.