Addressing the ceremony, the head of the government's office for national minorities, Branko Socanac, said provision of public utilities to those settlements meant turning a new page in the life of their residents.
Within this project, the fourth Roma settlement, Parag, was previously connected to the public utilities system.
Socanac announced similar projects for other Roma settlements.
According to the latest census, the eight Roma settlements in Medjimurje County have 6,000 inhabitants, making up five percent of the population of this northernmost county.