Japan's far-right Sanseito party has emerged as a political force after securing a record number of seats in the recent upper ...

For three years, a once fringe opposition party held just one seat in Japan's 248-seat upper house. But on Sunday, Sanseito ...

As President Donald Trump’s tariffs add to a sense of uncertainty in Japan, the Sanseito party and its leader Sohei Kamiya made gains on a “Japanese first” platform.

Sanseito, a Japanese populist party that draws inspiration from Donald Trump's politics, is gaining support ahead of Sunday's ...

Sanseitō, an ultranationalist populist party, gained in Japan’s elections after framing immigration as a central issue.

Populist Sanseito’s rise is eroding the ruling Liberal Democratic Party’s dominance and reshaping Japan’s traditionally staid ...

Populist ideals are gaining traction in Japan, spurred by right-wing politicians running rampant elsewhere railing against ...

Sanseito's emergence has caught Japan's community of foreign residents by surprise, with the party's anti-foreigner rhetoric causing concern among many Japanese and non-Japanese alike.

As the United States turns inward under President Donald Trump’s second term, Japan quietly steps up to defend democracy, ...

A mix of LDP hubris and inaction contributed to its electoral setback – and the rise of textbook-style populism.

Japanese markets were closed for a holiday, but the rise in the yen and Nikkei futures showed investors had already priced in ...

Sanseito, a new far-right party with a charismatic leader, Sohei Kamiya, came up big in Japan's parliamentary election by ...