Thiruvonam block is a revenue block in Thanjavur district, Tamil Nadu, India. There are a total of 30 villages and 15 Union wards in this block. Before 2011 Thiruvonam is an MLA constituency now it is degraded into union block.Agriculture is the major occupation of this block.

List of Panchayat villages SI.No Panchayat Village 1 Adambai 2 Akkaraivattam 3 Ammangudi 4 Kaduvettividuthy 5 Kariyaviduthi 6 Kavalipatti 7 Kayavoor 8 Kilamangalam 9 Neiveli North 10 Neiveli South 11 Nemmeli Thippiyakudi 12 Panikondanviduthi 13 Pathirankottai North 14 Pathirankottai South 15 Pinnaiyur 16 Poyyundarkudikadu 17 Sankaranatharkudikadu 18 Senniaviduthy 19 Sillathur 20 Sivaviduthi 21 Solagankudikadu 22 Thaligaividuthi 23 Therkukottai 24 Thirunallur 25 Thoppuviduthy 26 Unjiyaviduthi 27 Vadakkukottai 28 Vengarai 29 Vettikadu 30 Vettuvakkottai

References