Ab Garmak-e Olya (, also romanized as Āb Garmak-e ‘Olyā; also known as Āb Garmak-e Bālā) is a village in Sardarabad Rural District, in the Central District of Shushtar County, Khuzestan Province, Iran. At the 2006 census, its population was 920, in 180 families.

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