Gmina Grabowiec is a rural gmina (administrative district) in Zamość County, Lublin Voivodeship, in eastern Poland. Its seat is the village of Grabowiec, which lies approximately 24 km north-east of Zamość and 84 km south-east of the regional capital Lublin. The gmina covers an area of 128.88 km2, and as of 2006 its total population was 4,593 (4,289 in 2013). The gmina contains part of the protected area called Skierbieszów Landscape Park.

Villages

Gmina Grabowiec contains the villages and settlements of Bereść, Bronisławka, Cieszyn, Czechówka, Dańczypol, Grabowczyk, Grabowiec, Grabowiec-Góra, Henrykówka, Hołużne, Majdan Tuczępski, Ornatowice, Ornatowice-Kolonia, Rogów, Siedlisko, Skibice, Skomorochy Duże, Skomorochy Małe, Szczelatyn, Szystowice, Tuczępy, Wolica Uchańska, Wólka Tuczępska and Żurawlów.

Neighbouring gminas

Gmina Grabowiec is bordered by the gminas of Kraśniczyn, Miączyn, Sitno, Skierbieszów, Trzeszczany, Uchanie and Wojsławice.