The ambassador of Russia to Oman is the official representative of the president and the government of the Russian Federation to the sultan and the government of Oman.
The ambassador and his staff work at large in the Russian embassy in Muscat. The current Russian ambassador to Oman is , incumbent since 8 October 2024.
Diplomatic relations between the Soviet Union and Oman were established on 26 September 1985. Diplomatic relations were initially handled through the Soviet embassy in Jordan, with the Soviet ambassador to Jordan, , given dual accreditation to Oman from 5 February 1986. The embassy in Muscat was opened in 1987, and Awdy Kulyýew was appointed chargé d'affaires from then until the appointment of the first ambassador solely accredited to Oman, , on 23 March 1988. With the dissolution of the Soviet Union in 1991, Oman recognised the Russian Federation as its successor state, and the incumbent Soviet ambassador, , continued as the Russian ambassador until 1996.