An unannounced fireworks display over downtown Ottawa late Thursday night sparked controversy among residents and local officials.Councillors expressed frustration over the decision, which was made by the city and federal government without prior notice.The fireworks, part of a canceled Canada Day event due to thunderstorms, occurred shortly after the Ottawa Bluesfest music festival ended.While the festival occasionally includes fireworks, the display on Thursday exceeded the event's 11 p.m.cutoff and violated the city's overnight noise limits.Councillor Ariel Troster called the timing 'unacceptable,' while Jeff Leiper argued the decision disregarded public safety concerns.The city defended the move, stating it aimed to avoid large crowds around the festival and mitigate risks associated with additional attendance.Over 40 complaints were received, and officials promised to review feedback for future planning.

The incident highlights tensions between public events and municipal regulations, raising questions about transparency and community engagement in decision-making processes.