At least 30 people were killed in a stampede at a historic fortress in Haiti on Saturday, according to Culture Minister Emmanuel Menard. The incident occurred during a tourism event in the city of Milot, and authorities confirmed that the injured are receiving medical treatment, though the exact number of those hurt remains unclear.

Prime Minister Alix Didier Fils-Aimé expressed deep condolences and said the tragedy took place amid a large gathering of young people attending the event. He confirmed that an investigation has been launched to determine the cause of the stampede. Local media reported that the event drew a large crowd of students and visitors after being promoted on social media.

The fortress, built shortly after Haiti gained independence from France by revolutionary leader Henri Christophe, stands as a national symbol of freedom and is recognized as a UNESCO World Heritage Site.