Obshchina or mir, or selskoye obshchestvo, were peasant village communities as opposed to individual farmsteads, or khutors, in Imperial Russia. The term derives from the word obshchiy.

An intentional community is a voluntary residential community which is designed to have a high degree of social cohesion and teamwork. The members of an intentional community typically hold a common social, political, religious, or spiritual vision, and typically share responsibilities and property. This way of life is sometimes characterized as an "alternative lifestyle". Intentional communities can be seen as social experiments or communal experiments. The multitude of intentional communities includes collective households, cohousing communities, coliving, ecovillages, monasteries, survivalist retreats, kibbutzim, Hutterites, ashrams, and housing cooperatives.