was a socialist and anti-war daily newspaper established in Japan in November 1903, as the newspaper of the Heimin-sha group. It was founded by Kà Âtoku Shà «sui and Sakai Toshihiko, as a pacifist response to the approaching Russo-Japanese War. When the newspaper that Kà Âtoku and fellow socialist Sanshirà  Ishikawa had worked for, Yorozu Chà «hà Â, endorsed the war, they resigned in protest to form the group.
Kà Âtoku Shà «sui also served as one of the paper's editors. By the beginning of 1904, it was Tokyo's leading publication advocating socialism. Eighty-two people eventually expressed their allegiance to socialism in this publication. Multiple issues of the newspaper were banned by the Meiji government because they were deemed politically offensive, and editors were arrested, fined, and jailed. The paper ceased publication in 1905. The last issue, published in red, was printed on 18 January 1905. Kà Âtoku was imprisoned for five months starting in February 1905 due to his participation in the newspaper.
In January 1907, five socialists, including Kà Âtoku, Sakai, and Sanshirà Â, renewed the publication, but it was to fold again in April 1907, after a split between advocates of parliamentary reform and advocates of direct action. It was replaced by two newspapers, one for each faction, including the direct-actionist à Âsaka Heimin Shinbun which was published bi-monthly from June 1907 until May 1908 (renamed in November 1907 to Nihon Heimin Shinbun).
Two anarchist contributors to the initial newspaper, Uchiyama Gudà  and Kà Âtoku Shusui, were later convicted and executed in the 1911 High Treason Incident.
In October 1914, the anarchists à Âsugi Sakae and Arahata Kanson attempted to revive Heimin Shinbun. Most issues of this version of the paper were banned by the government, and it was discontinued in March 1915.
After the Second World War, the Japanese Anarchist Federation revived the newspaper in June 1946, but the group collapsed in 1950.