Yoshimi Watanabe is a Japanese politician. He was formerly a member of the Liberal Democratic Party and later the founder of Your Party, after which he became a member of Nippon Ishin no Kai until 2019 when he then became an independent politician. He was a member of the House of Representatives from 1996 to 2014, and returned to the Diet in 2016 as a member of the House of Councillors.

Your Party is a Japanese parliamentary caucus consisting of Yoshimi Watanabe and Takashi Tachibana, later Satoshi Hamada after Tachibana forfeited his seat, in the House of Councillors. It was also a political party led by Watanabe from 2009 until its dissolution in 2014.