井戸端会議(いどばたかいぎ)

Writing

井戸(いど) (well) + 端(ばた) (edge, beside) + 会議(かいぎ) (meeting, conference)
Literally: "meeting by the well"

Etymology

In traditional Japan, wells were communal gathering places where people (especially housewives) would come to draw water and naturally chat with neighbors. The phrase evokes this image of casual neighborhood socializing.

Usage

井戸端会議(いどばたかいぎ) often has a slightly humorous or mildly critical nuance, suggesting idle chatter or gossip rather than productive discussion. It's still used today for any casual group conversation, especially among women.

Modern usage

The term is now used metaphorically for any casual gathering where people chat informally, even in contexts like office break rooms or online forums.

Register

Casual. Often used with a slightly teasing tone.