What is the name of the New Year's Eve fireworks tradition at Sydney Harbour Bridge and Opera House?

The fireworks tradition at Sydney Harbour Bridge and the Sydney Opera House is called Sydney New Year's Eve.

The event is an annual public celebration centered on Sydney Harbour. Fireworks are launched from locations including the Harbour Bridge, barges, and nearby structures, creating a display visible from many waterfront viewpoints. The Opera House and bridge form the event's instantly recognizable skyline.

Sydney's location near the International Date Line means its midnight celebration is among the first major televised New Year's events of the calendar year. The program commonly includes an earlier family fireworks display as well as the midnight show. The event's official name is Sydney New Year's Eve, not simply “the Sydney fireworks,” although that informal description is widely used.