The lichen genus Rinodina in the Republic of Sakha (Yakutia) is revised on the basis of extensive materials collected by the authors in 1974–2022. Twenty-four species of this genus have been recorded for the lichen biota of Yakutia. Eight species are recorded for the first time: Rinodina cinereovirens, R. confragosa, R. conradii, R. intermedia, R. interpolata, R. metaboliza, R. orculata, R. trevisanii. Five previously reported species were not found: Rinodina archaea, R. exigua, R. exiguella, R. milvina, R. sophodes. A key for identification of Rinodina known in Yakutia is given. For each species, characteristic features, differences from closely related species, and distribution in Russia and the world are discussed.