🇯🇵Japan

14 Jul 2026 · n=1,027 · Method n/a

• Liberal Democratic28.4%
• Sanseitō8.1%
• Democratic Party For the People7.3%
• Centrist Reform Alliance6.8%
• Japan Innovation Party6.6%
• Japanese Communist Party6.0%
• Constitutional Democratic Party of Japan5.4%
• Conservative Party of Japan4.7%
• Team Mirai4.3%
• Komeito2.2%
• Reiwa Shinsengumi1.7%
• Social Democratic Party0.9%

16 Jun 2026 · n=1,064 · Method n/a

• Liberal Democratic31.0%
• Democratic Party For the People8.4%
• Sanseitō7.7%
• Centrist Reform Alliance7.1%
• Japan Innovation Party6.1%
• Japanese Communist Party5.9%
• Team Mirai5.5%
• Constitutional Democratic Party of Japan5.3%
• Conservative Party of Japan4.1%
• Komeito1.9%
• Reiwa Shinsengumi1.8%
• Social Democratic Party1.4%

19 May 2026 · n=1,025 · Method n/a

• Liberal Democratic34.3%
• Centrist Reform Alliance8.2%
• Democratic Party For the People7.1%
• Japanese Communist Party6.2%
• Sanseitō5.9%
• Japan Innovation Party5.2%
• Constitutional Democratic Party of Japan4.9%
• Team Mirai4.2%
• Conservative Party of Japan3.9%
• Reiwa Shinsengumi1.5%
• Komeito1.4%
• Social Democratic Party0.7%

14 Apr 2026 · n=1,012 · Method n/a

• Liberal Democratic33.3%
• Democratic Party For the People8.8%
• Centrist Reform Alliance8.4%
• Sanseitō6.9%
• Constitutional Democratic Party of Japan5.5%
• Team Mirai5.5%
• Japan Innovation Party5.4%
• Japanese Communist Party4.6%
• Conservative Party of Japan3.4%
• Komeito2.3%
• Reiwa Shinsengumi2.2%
• Social Democratic Party0.4%

17 Mar 2026 · n=1,004 · Method n/a

• Liberal Democratic32.4%
• Democratic Party For the People11.5%
• Centrist Reform Alliance9.4%
• Team Mirai8.2%
• Japan Innovation Party6.2%
• Japanese Communist Party5.8%
• Sanseitō4.2%
• Constitutional Democratic Party of Japan3.3%
• Conservative Party of Japan2.8%
• Komeito2.0%
• Reiwa Shinsengumi1.5%
• Social Democratic Party0.6%