The OKRU was established in the early 2000s as part of a broader effort to promote the Russian language and culture in the face of growing regional nationalism and linguistic diversity. Initially, OKRU focused on standardizing the use of the Russian language in official contexts, such as government, education, and media. Over time, the organization's mandate expanded to include the protection of cultural heritage sites, promotion of Russian literature and arts, and regulation of linguistic and cultural activities in the regions.