Districts
Aichi 5th District — 2026 Election Results
Updated 25 Tháng 5, 2026
Aichi 5th District in 2026 had 6 candidates. 岡本 康宏 (LDP) won with 73,643 votes (41.7% vote share).
Election Performance
Full Ranking
| Rank | Candidate | Party | Votes | Share | Outcome |
|---|---|---|---|---|---|
| #1 | 岡本 康宏 | LDP | 73,643 | 41.7% | Won |
| #2 | 西川 厚志 | Centrist | 44,288 | 25.1% | Lost |
| #3 | 田中 克和 | 減ゆ | 25,815 | 14.6% | Lost |
| #4 | 渡辺 藍理 | Sanseito | 18,970 | 10.7% | Lost |
| #5 | 江上 博之 | JCP | 7,487 | 4.2% | Lost |
| #6 | 神田 憲次 | Independent | 6,487 | 3.7% | Lost |
Margin of Victory
Winner 岡本 康宏 beat runner-up 西川 厚志 by 29,355 votes (16.6 pp).
Political Context
Party Distribution
LDP1
Centrist1
減ゆ1
Sanseito1
JCP1
Independent1
Prefecture & Region
This district is located in Aichi and elects one representative to the House of Representatives.
Comparative Snapshot
Historical Results
| Year | Winner | Party | Vote Share |
|---|---|---|---|
| 2026 | 岡本 康宏 | LDP | 41.7% |
| 2024 | 西川 厚志 | CDP | 34.6% |
| 2021 | 神田 憲次 | LDP | 41.2% |