Klyuchevsky (; masculine), Klyuchevskaya (; feminine), or Klyuchevskoye (; neuter) is the name of several inhabited localities in Russia:
Urban localities Klyuchevsky, Zabaykalsky Krai, an urban-type settlement in Mogochinsky District of Zabaykalsky Krai
Rural localities Klyuchevsky, Kirov Oblast, a pochinok in Shabalinsky District of Kirov Oblast Klyuchevskaya (rural locality), a village in Afanasyevsky District of Kirov Oblast Klyuchevskoye, name of several rural localities