What does “Massenauflauf” mean in German?

Massenauflauf is a strong, slightly dramatic German news word for a big crowd suddenly packed into one spot — people rushing an accident scene, hundreds queuing overnight for a limited item, or a flash mob outside a shop. It’s not just “many people”: the word carries the sense of a mass piling up where you wouldn’t normally expect it. You’ll often hear it in radio or TV news reports.

“Massenauflauf in der Stuttgarter Innenstadt.” — “A huge crowd in downtown Stuttgart.” (The clip opens with this line: hundreds of people lined up outside a Swatch shop, some camping overnight in chairs to grab a limited watch — a perfect Massenauflauf.) Es gab einen Massenauflauf vor dem Geschäft. — There was a huge crowd in front of the shop. Nach dem Unfall kam es zu einem Massenauflauf. — A big crowd gathered after the accident. Das neue Handy sorgte für einen Massenauflauf. — The new phone drew a massive crowd. Notes: built from “Masse” (a large mass of people) + “Auflauf” (a crowd that builds up in one place). It’s common in news and sounds a bit dramatic. Use it for a sudden, dense crowd; for an ordinary queue of people, “Schlange” fits better.