2017年兵庫県知事選挙
選挙結果

投票率は40.86%で、前回2013年の53.47%を12.61%下回ったが、知事選単独としては1982年以来35年ぶりに40％を超えた。当日の有権者数は456万209人で、投票者数は186万3367人であった。
現職の井戸が新人候補3人を破り、当選。連続5選をはたした。
※当日有権者数：4,560,209人 最終投票率：40.89%（前回比：-12.61pts）
| 候補者名 | 年齢 | 所属党派 | 新旧別 | 得票数 | 得票率 | 推薦・支持 |
| --- | --- | --- | --- | --- | --- | --- |
| 井戸敏三 | 71 | 無所属 | 現 | 944,544票 | 51.24% | 自由民主党兵庫県連・公明党兵庫県本部・民進党兵庫県連・社会民主党兵庫県連合推薦 |
| 勝谷誠彦 | 56 | 無所属 | 新 | 646,967票 | 35.10% |  |
| 津川知久 | 66 | 無所属 | 新 | 148,961票 | 8.08% | 日本共産党推薦 |
| 中川暢三 | 61 | 無所属 | 新 | 102,919票 | 5.58% |  |
| 市町 | 井戸敏三> 得票 | 井戸敏三> % | 勝谷誠彦> 得票 | 勝谷誠彦> % | 津川知久> 得票 | 津川知久> % | 中川暢三> 得票 | 中川暢三> % |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 合計 | 944,544 | 51.24% | 646,967 | 35.10% | 148,961 | 8.08% | 102,919 | 5.58% |
| 神戸市東灘区 | 29,928 | 42.53% | 28,732 | 40.84% | 7,234 | 10.28% | 4,467 | 6.35% |
| 神戸市灘区 | 19,456 | 43.72% | 17,696 | 39.77% | 4,397 | 9.88% | 2,950 | 6.63% |
| 神戸市中央区 | 16,247 | 42.64% | 15,990 | 41.96% | 3,375 | 8.86% | 2,495 | 6.55% |
| 神戸市兵庫区 | 14,635 | 45.16% | 12,444 | 38.40% | 3,377 | 10.42% | 1,950 | 6.02% |
| 神戸市北区 | 33,905 | 48.26% | 25,639 | 36.50% | 6,536 | 9.30% | 4,168 | 5.93% |
| 神戸市長田区 | 13,605 | 47.87% | 10,318 | 36.30% | 2,973 | 10.46% | 1,526 | 5.37% |
| 神戸市須磨区 | 25,567 | 45.12% | 22,131 | 39.06% | 5,856 | 10.33% | 3,111 | 5.49% |
| 神戸市垂水区 | 34,388 | 47.66% | 27,140 | 37.61% | 6,532 | 9.05% | 4,095 | 5.68% |
| 神戸市西区 | 36,952 | 47.81% | 28,919 | 37.42% | 6,933 | 8.97% | 4,485 | 5.80% |
| 尼崎市 | 51,398 | 41.47% | 53,980 | 43.55% | 11,806 | 9.52% | 6,768 | 5.46% |
| 西宮市 | 71,589 | 46.36% | 58,979 | 38.20% | 13,656 | 8.84% | 10,191 | 6.60% |
| 芦屋市 | 15,198 | 43.94% | 14,048 | 40.62% | 3,161 | 9.14% | 2,179 | 6.30% |
| 伊丹市 | 30,094 | 51.80% | 20,233 | 34.83% | 4,385 | 7.55% | 3,381 | 5.82% |
| 宝塚市 | 32,366 | 46.02% | 26,712 | 37.98% | 6,859 | 9.75% | 4,395 | 6.25% |
| 川西市 | 24,564 | 47.47% | 19,194 | 37.09% | 4,482 | 8.66% | 3,509 | 6.78% |
| 三田市 | 19,999 | 52.21% | 13,033 | 34.02% | 3,089 | 8.06% | 2,186 | 5.71% |
| 明石市 | 47,294 | 49.85% | 33,447 | 35.25% | 9,173 | 9.67% | 4,958 | 5.23% |
| 加古川市 | 43,838 | 51.89% | 29,581 | 35.02% | 6,459 | 7.65% | 4,602 | 5.45% |
| 高砂市 | 15,459 | 52.18% | 10,607 | 35.80% | 2,024 | 6.83% | 1,536 | 5.18% |
| 西脇市 | 9,810 | 60.47% | 4,845 | 29.87% | 806 | 4.97% | 761 | 4.69% |
| 三木市 | 21,635 | 58.97% | 11,006 | 30.00% | 2,171 | 5.92% | 1,874 | 5.11% |
| 小野市 | 10,878 | 61.15% | 5,097 | 28.65% | 993 | 5.58% | 822 | 4.62% |
| 加西市 | 9,633 | 53.86% | 4,173 | 23.33% | 856 | 4.79% | 3,224 | 18.03% |
| 加東市 | 8,523 | 58.86% | 4,425 | 30.56% | 773 | 5.34% | 759 | 5.24% |
| 姫路市 | 83,366 | 54.68% | 51,399 | 33.71% | 10,209 | 6.70% | 7,501 | 4.92% |
| 相生市 | 6,814 | 56.49% | 4,029 | 33.40% | 752 | 6.23% | 467 | 3.87% |
| たつの市 | 21,028 | 68.49% | 7,140 | 23.26% | 1,457 | 4.75% | 1,076 | 3.50% |
| 赤穂市 | 9,677 | 55.64% | 5,805 | 33.38% | 1,115 | 6.41% | 796 | 4.58% |
| 宍粟市 | 12,057 | 70.67% | 3,750 | 21.98% | 770 | 4.51% | 485 | 2.84% |
| 豊岡市 | 22,426 | 63.95% | 9,108 | 25.97% | 2,101 | 5.99% | 1,433 | 4.09% |
| 養父市 | 8,468 | 66.74% | 3,019 | 23.79% | 732 | 5.77% | 469 | 3.70% |
| 朝来市 | 9,626 | 65.39% | 3,685 | 25.03% | 802 | 5.45% | 607 | 4.12% |
| 篠山市 | 10,814 | 61.18% | 4,931 | 27.90% | 1,133 | 6.41% | 798 | 4.51% |
| 丹波市 | 16,650 | 61.58% | 7,167 | 26.51% | 1,904 | 7.04% | 1,318 | 4.87% |
| 洲本市 | 9,723 | 57.08% | 5,224 | 30.67% | 1,257 | 7.38% | 831 | 4.88% |
| 南あわじ市 | 12,025 | 60.63% | 5,707 | 28.78% | 1,230 | 6.20% | 871 | 4.39% |
| 淡路市 | 14,881 | 59.09% | 7,855 | 31.19% | 1,361 | 5.40% | 1,088 | 4.32% |
| 猪名川町 | 5,455 | 50.61% | 3,826 | 35.50% | 809 | 7.51% | 688 | 6.38% |
| 稲美町 | 6,518 | 58.42% | 3,434 | 30.78% | 709 | 6.35% | 496 | 4.45% |
| 播磨町 | 5,921 | 52.44% | 3,885 | 34.41% | 916 | 8.11% | 569 | 5.04% |
| 多可町 | 6,061 | 63.81% | 2,562 | 26.97% | 466 | 4.91% | 409 | 4.31% |
| 市川町 | 3,919 | 65.29% | 1,421 | 23.68% | 377 | 6.28% | 285 | 4.75% |
| 福崎町 | 4,555 | 62.34% | 1,996 | 27.32% | 450 | 6.16% | 306 | 4.19% |
| 神河町 | 4,782 | 70.67% | 1,479 | 21.86% | 253 | 3.74% | 253 | 3.74% |
| 太子町 | 7,825 | 60.99% | 3,779 | 29.45% | 687 | 5.35% | 540 | 4.21% |
| 佐用町 | 6,511 | 72.51% | 1,680 | 18.71% | 475 | 5.29% | 313 | 3.49% |
| 上郡町 | 6,524 | 70.17% | 2,075 | 22.32% | 362 | 3.89% | 337 | 3.62% |
| 香美町 | 6,509 | 70.83% | 2,014 | 21.92% | 375 | 4.08% | 291 | 3.17% |
| 新温泉町 | 5,448 | 70.49% | 1,628 | 21.06% | 353 | 4.57% | 300 | 3.88% |