Tiruvannamalai is a state assembly constituency in Tiruvannamalai district of Tamil Nadu, India. Its State Assembly Constituency number is 63. It comprises portions of Chengam and Tiruvannamalai taluks and is a part of Tiruvannamalai Lok Sabha constituency for national elections to the Parliament of India. Most successful party: DMK (ten times). It is one of the 234 State Legislative Assembly Constituencies in Tamil Nadu, in India.
P. U. Shanmugam won.