Sydir Holubovych (Ukrainian: Сидір Голубович; 6 March 1873 - 12 January 1938) was a Ukrainian politician and lawyer who most notably served Head of the Council of State Secretaries of West Ukrainian People's Republic (ZUNR) under Yevhen Petrushevych, which was equivalent to the post of Prime Minister, from 4 January to 9 June 1919. During the ZUNR, he also was State Secretary of Justice and State Secretary of Finance, Trade, and Industry, both of which were equivalent to ministry positions. Prior to the establishment of ZUNR, he served as a deputy both to the Imperial Council and Galician Diet