Wakayama 2nd district (Ã¥ÂÂæÂÂå±±çÂÂ第2åº, Wakayama-ken dai-niku or simply Ã¥ÂÂæÂÂå±±2åº, Wakayama-niku ) is a single-member constituency of the House of Representatives in the national Diet of Japan located in Wakayama Prefecture.