Ekostrovskaya Volost (Russian: Экостровская волость) was an administrative division (a volost) of Kemsky Uyezd of Arkhangelsk Governorate of the Russian Empire, which existed in 1866–1868.
[1] It was established in 1866 when Ekostrovskoye Rural Community was transformed into a volost.
[1] In 1868, together with Voronyinskaya Volost and Pechengskaya Volost it was merged into a newly created Kolsko-Loparskaya Volost.
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