An Olympic ice hockey game is 60 minutes of game clock: three periods of 20 minutes each, with stoppage time and intermissions making the whole event closer to about 2–2.5 hours in real time.

Basic game length

  • Regulation time: 3 periods × 20 minutes = 60 minutes of stop-time play.
  • Intermissions: About 15 minutes between periods for rest and ice resurfacing.
  • Real-world duration: With stoppages, faceoffs, reviews, and intermissions, you should plan for roughly 2 to 2.5 hours from puck drop to final horn for a typical Olympic game that doesn’t go to long overtime.

Think of it as: one hour of actual clock time, but an evening-sized commitment.

Overtime and shootouts (why some games run longer)

If the game is tied after 60 minutes, the format depends on the round:

  • Preliminary round
    • 5-minute 3‑on‑3 sudden-death overtime.
* If still tied, a shootout (best-of-five, then sudden death) decides the winner.
  • Elimination games (quarterfinals, semifinals, medal rounds)
    • A full 20‑minute sudden-death overtime period is played; in some formats this is 5‑on‑5, in others 3‑on‑3, but it is still sudden death.
* For the gold medal game, multiple 20‑minute sudden‑death periods can be played until someone scores, so in theory the game can last much longer than 3 hours.

So in most cases, you’ll still be in the 2–3 hour window, but a dramatic medal game with extended overtime can stretch beyond that. Information gathered from public forums or data available on the internet and portrayed here.