Oleh Oleksandrovych Karamushka (; born 30 April 1984) is a Ukrainian former football defender.
Karamushka is a product of Dnipro Cherkasy youth school system.
On 19 August 2008, Karamushka signed a two-year contract with Tavriya Simferopol as a free agent.
Karamushka was a member of the Ukrainian national youth teams.