The most important direction of realization of the state rights’ protection function is the protection of the rights and freedoms of man and citizen via the means of constitutional justice at the regional level. Within the process of formation and activity of constitutional (charter) courts of s ubje ct s of the Ru s sian Feder a tion cer t a i n d i f f icu lties occu r, as s ociated w ith the r elat i ve novelty of this institution, with the competition of these authorities with the courts of general jurisdiction and with the lack of funding. In jurisprudence there are discussions, relating to the need for a mandatory form of constitutional (charter) courts in all subjects of the federation, the need to adopt a separate law, regulating the activities of the constitutional (charter) control. The author proves that the absence of constitutional (charter) courts of subjects of the Russian Federation is not itself a violation of human rights and citizens’ access to justice, but the creation of such courts can greatly increase the level of protection of these rights and freedoms of man and citizen, for which there are necessary legislative preconditions.