As an integral part of the Service Jeunesse et intervention sociale (Youth and Social Intervention Department), the Service Jeunesse (Youth Department) maintains an inventory of all activities geared towards young people. It also guides and coordinates the establishment of partnerships with specific associations and groups, addresses the issues specific to non-organised youth and, more generally, serves as an intermediary between youths and the municipal authorities.

The Service Jeunesse also supports certain projects. Local youth organisations can contact the Service Jeunesse about financial support, the provision of existing premises and the construction of new premises.