Vitthalbhai Hansrajbhai Radadiya (8 November 1958 – 29 July 2019) was a member of the 15th Lok Sabha of India. He represented the Porbandar constituency of Gujarat and is a member of the Bharatiya Janata Party political party. He was a five time Member of the Legislative Assembly and twice Member of parliament, Lok Sabha.

Radadiya had a B.A. degree and worked as a Social worker and politician. He ran a few schools through trusts. He was a BJP MLA who had joined Shankersinh Vaghela's Rashtriya Janata Party and afterward the Congress. In the early 1990s Radadiya joined the BJP, later he moved to the Congress Party. In 2013, he re-joined BJP. He represented Dhoraji Assembly constituency five times.

He was also director of IIFCO company and the chairman of the Rajkot district co-operative bank.^[4]

Radadiya had sparked a controversy in October 2012 also after brandishing a gun at a toll booth employee after he asked for his identity card.

Radadiya won Lok Sabha seat for Congress in 2009, but gave up the seat after he became MLA for Congress from Dhoraji after 2012 assembly elections. He resigned from Congress immediately after those elections and contested Lok Sabha by-poll of 2013 on BJP ticket and won.