Next national election
Last updated: October 17, 2026. Unofficial information. Confirm with your official election office (衆議院).
House of Representatives
The latest general election was on 8 February 2026. Article 45 sets a four-year term, which ends sooner if the House is dissolved. The table in the Ministry’s guide places an expiry election within 30 days before the term ends, a dissolution election within 40 days of dissolution, and the House proclamation at least 12 days before polling day.
Gap. No document read on 17 October 2026 proclaimed a polling day for the next national election. This page does not forecast one.
The House election list prints the date of the 51st election and does not print the day the members elected that day leave office. This page does not count four years from the election and call the result a polling day.
House of Councillors
The House of Councillors overview gives 25 July 2028 as the term end for one group of members and 28 July 2031 for the other. The table in the Ministry’s guide places an expiry election within 30 days before the term ends, and the proclamation at least 17 days before polling day. The Ministry’s page on kinds of elections says the House of Councillors is not dissolved.
Read as that table is printed, the ordinary election for the members whose term ends on 25 July 2028 falls within the 30 days before that date. This page does not pick one day inside that window.
Sources
- 日本国憲法(e-Gov 法令検索) — read 2026-10-17
- 総務省「未来を担う私たち 〜責任ある一票を〜」(公示・告示と定数の表) — read 2026-10-17
- 総務省「選挙の種類」 — read 2026-10-17
- 衆議院「衆議院議員総選挙一覧表」 — read 2026-10-17
- 参議院「第27回参議院議員通常選挙」を含む国会概観(第218回) — read 2026-10-17
- 衆議院「国会会期一覧」 — read 2026-10-17