First reports of infractions were received by police on Wednesday, after several break-ins were recorded in apartments in Bertrange, Esch-sur-Alzette, Olm and Eschdorf, targeting valuables.
Shortly after midnight, the police were alerted to the intrusion of several individuals into a jewellery store in Huldange shopping centre. The burglars were able to steal a number of precious items before fleeing.
Car thefts were also reported in Esch-sur-Alzette and Sanem.
Investigations are ongoing.
