The skirmish is said to have taken place around 10 a.m. this morning. It is not known if there were any injuries.
Photos also show a large crowd at the Bierges-Walibi train station and at the entrance to the amusement park. Yesterday, visitors complained about the huge crowds in the park and long queues at the haunted houses.
The park itself also advised to postpone a visit. “These are the busiest days of Halloween. But we celebrate Halloween for 16 days in this park, so there is still time until November 6,” the spokesperson for Walibi told Radio 1.