What does “Glück im Unglück” mean in German?

“Glück im Unglück” means something bad happened, but one small piece of luck stopped it from being worse. Germans reach for this phrase after a near-miss: the situation was bad, but something inside it saved the outcome. It joins Glück (luck) and Unglück (misfortune) — two opposite words that together describe the moment when bad news turns out not to be as bad as feared.

“Glück im Unglück, ja, muss man dann wirklich sagen.” — “Lucky in misfortune, yes, you really have to say that.” In this story, a dog named Mascha was hit by a train. The train stopped in time and people rescued her — she survived. Her owner uses this phrase to sum up the whole event: bad, yes, but a saving stroke of luck was inside it. The phrase is a fixed expression — say it exactly as it is, not in a different order. You use it after real near-misses. Examples: “Mein Handy ist runtergefallen, aber nur die Hülle ist kaputt — Glück im Unglück.” (“My phone fell, but only the case broke — bad luck with a lucky side.”) “Der Unfall war schlimm, doch niemand wurde verletzt. Glück im Unglück.” (“The accident was bad, but nobody got hurt.”)