Public-private partnership, being one of the instruments of economic policy, actively used in the processes of creating and developing the infrastructure of Russian regions, has many forms. This circumstance predetermined the formulation of the purpose of the study, which is to develop a multi-criteria classification of PPPs in relation to regional economic policy. As a result of achieving this goal, the following results were obtained: the classification of PPP forms according to legal, organizational, managerial, functional and financial and economic criteria was carried out; the analysis of the practical application of PPP forms in Russian regions was carried out; measures were developed to ensure high rates of use of PPP forms in the implementation of regional economic policy.