Karbalayi Mehdi Gardeh (, also Romanized as Karbalāyī Mehdī Gardeh) is a neighborhood in the city of Bandar-e Anzali, in Gilan Province, Iran.
Formerly, it was a village in Chahar Farizeh Rural District, in the Central District of Bandar-e Anzali County. It is south of the city center and north of Anzali Lagoon. At the 2006 census, its population was 66, in 16 families.
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