The illegal occupancy of land is not a new event in Indonesia. The terms illegal occupancy can be interpreted as the act or condition of holding, possessing of rights or assets illegally, such as occupying a land or house, which is not belong to him, illegally (which is forbidden by law). The illegal occupancy of land is an unlawfully act that can be classified as a criminal offense. As we know, the prices of land are very stable and continue to rise along with the times. The illegal occupancy of land can be harming everyone, especially if the land is used for the business purpose. There are many cases that happened on the illegal occupancy of land, such as (i) physical occupancy of land, (ii) cultivation of land, (iii) sale of land, and so on.