Korean Russian or Russian Korean may refer to:
- South Korea-Russia relations
- Russia-North Korea relations
- Cyrillization of Korean
- Russians in Korea
- Ethnic Koreans in the former USSR
- Koryo-saram, 19th-century immigrants to the Russian Far East who were later deported to Central Asia
- Sakhalin Koreans, Japanese colonial-era immigrants stranded on Sakhalin when the Soviets invaded
- North Koreans in Russia, citizens of North Korea who migrated to Russia after the division of Korea
- Koryo-mar, the language of the Koryo-saram
- North Korea–Russia border