保守新党
Since its creation in 1996, Wakayama 3rd district has been represented by Toshihiro Nikai for the New Frontier Party (NFP), the Conservative Party, the New Conservative Party and the Liberal Democratic Party (LDP). Nikai, a former Transport, Hokkaido and Economy minister, is a member of the LDP's Ibuki faction since his own faction of former Conservative Party members dissolved in 2009.