Kalyandurg Assembly constituency is a constituency in Anantapur district of Andhra Pradesh that elects representatives to the Andhra Pradesh Legislative Assembly in India. It is one of the seven assembly segments of the constituencies in Anantapur Lok Sabha constituency.
Amilineni Surendra Babu is the current MLA of the constituency, having won the 2024 Andhra Pradesh Legislative Assembly election from Telugu Desam Party. As of 2019, there are a total of 219,591 electors in the constituency. The constituency was established in 1951, as per the Delimitation Orders (1951).