Tatarchenko O. Providing of interregional development collaboration.

The essence and maintenance of interregional collaboration is specified. The value and role of interregional collaboration is exposed in the context of state national interests. Preconditions and features of interregional development collaboration are generalized. World experience of interregional development collaboration is generalized. An approach to the analysis of the state and tendencies of interregional development collaboration in Ukraine is formed. It is certain that the European regions are the modern organizational form of interregional collaboration and direction is a cross - border collaboration. The conception of interregional development collaboration is made. The mechanism of interregional development collaboration is formed. The sequence of organizational choice forms of interregional realization collaboration is certain.