Rakuichi-rakuza (free markets and open guilds) was an economic policy implemented in the markets of government controlled areas such as castle towns by the Shokuho government (the government of Nobunaga ODA and Hideyoshi TOYOTOMI) and the Sengoku daimyo (Japanese territorial lord in the Sengoku period) during the early modern period (16th century to 18th century) in Japan.
楽市・楽座（らくいち・らくざ）は、日本の近世（16世紀から18世紀ごろまで）において織田信長、豊臣秀吉の織豊政権や各地の戦国大名などにより城下町などの支配地の市場で行われた経済政策である。