Several thousand people were forced to leave their homes in Hamburg’s trendy Sternschanze district after the World War II-era bomb was discovered.

The discovery of a World War II-era bomb forced the partial evacuation of the Sternschanze nightlife district in the German city of Hamburg late Saturday.

More than 5,000 people were evacuated to safety from the 300-meter (984-foot) exclusion zone, fire officials said. Police also cleared restaurants and bars in the area.

Residents within a 500-meter warning radius were told not to stay outside, to keep windows and doors closed, and to move to rooms away from the danger zone.