List of municipalities of the Aosta Valley
The following is a list of the 74 municipalities of the autonomous region of the Aosta Valley in Italy.
List
| Municipality | Population | Area | Density |
| Allein | 205 | 7.96 | 25.8 |
| Antey-Saint-André | 553 | 11.81 | 46.8 |
| Aosta | 33,096 | 21.39 | 1,547.3 |
| Arnad | 1,231 | 28.84 | 42.7 |
| Arvier | 821 | 33.36 | 24.6 |
| Avise | 301 | 52.62 | 5.7 |
| Ayas | 1,358 | 129.42 | 10.5 |
| Aymavilles | 2,098 | 53.24 | 39.4 |
| Bard | 102 | 3.03 | 33.7 |
| Bionaz | 217 | 142.09 | 1.5 |
| Brissogne | 972 | 25.51 | 38.1 |
| Brusson | 818 | 55.26 | 14.8 |
| Challand-Saint-Anselme | 744 | 27.99 | 26.6 |
| Challand-Saint-Victor | 560 | 25.16 | 22.3 |
| Chambave | 880 | 21.54 | 40.9 |
| Chamois | 112 | 14.53 | 7.7 |
| Champdepraz | 715 | 48.79 | 14.7 |
| Champorcher | 369 | 68.43 | 5.4 |
| Charvensod | 2,395 | 25.86 | 92.6 |
| Châtillon | 4,303 | 39.68 | 108.4 |
| Cogne | 1,327 | 213.04 | 6.2 |
| Courmayeur | 2,521 | 209.61 | 12.0 |
| Donnas | 2,392 | 33.97 | 70.4 |
| Doues | 514 | 16.25 | 31.6 |
| Émarèse | 233 | 10.23 | 22.8 |
| Étroubles | 476 | 39.57 | 12.0 |
| Fénis | 1,789 | 68.12 | 26.3 |
| Fontainemore | 447 | 31.71 | 14.1 |
| Gaby | 403 | 32.17 | 12.5 |
| Gignod | 1,695 | 25.98 | 65.2 |
| Gressan | 3,324 | 25.30 | 131.4 |
| Gressoney-La-Trinité | 322 | 66.52 | 4.8 |
| Gressoney-Saint-Jean | 767 | 69.65 | 11.0 |
| Hône | 1,158 | 12.64 | 91.6 |
| Introd | 631 | 20.04 | 31.5 |
| Issime | 376 | 35.38 | 10.6 |
| Issogne | 1,275 | 23.61 | 54.0 |
| Jovençan | 714 | 7.01 | 101.9 |
| La Magdeleine | 107 | 8.94 | 12.0 |
| La Salle | 2,043 | 83.94 | 24.3 |
| La Thuile | 774 | 125.67 | 6.2 |
| Lillianes | 419 | 18.55 | 22.6 |
| Montjovet | 1,742 | 18.76 | 92.9 |
| Morgex | 2,057 | 43.63 | 47.1 |
| Nus | 2,931 | 57.36 | 51.1 |
| Ollomont | 168 | 53.48 | 3.1 |
| Oyace | 201 | 30.56 | 6.6 |
| Perloz | 448 | 23.27 | 19.3 |
| Pollein | 1,452 | 15.33 | 94.7 |
| Pont-Saint-Martin | 3,526 | 6.92 | 509.5 |
| Pontboset | 176 | 33.56 | 5.2 |
| Pontey | 778 | 15.75 | 49.4 |
| Pré-Saint-Didier | 963 | 33.40 | 28.8 |
| Quart | 4,167 | 62.05 | 67.2 |
| Rhêmes-Notre-Dame | 76 | 86.84 | 0.9 |
| Rhêmes-Saint-Georges | 168 | 36.34 | 4.6 |
| Roisan | 1,007 | 14.64 | 68.8 |
| Saint-Christophe | 3,412 | 14.74 | 231.5 |
| Saint-Denis | 365 | 11.39 | 32.0 |
| Saint-Marcel | 1,296 | 42.38 | 30.6 |
| Saint-Nicolas | 324 | 15.46 | 21.0 |
| Saint-Oyen | 191 | 9.42 | 20.3 |
| Saint-Pierre | 3,238 | 26.18 | 123.7 |
| Saint-Rhémy-en-Bosses | 338 | 64.88 | 5.2 |
| Saint-Vincent | 4,417 | 20.57 | 214.7 |
| Sarre | 4,775 | 28.28 | 168.8 |
| Torgnon | 565 | 42.46 | 13.3 |
| Valgrisenche | 188 | 113.48 | 1.7 |
| Valpelline | 592 | 31.45 | 18.8 |
| Valsavarenche | 152 | 138.21 | 1.1 |
| Valtournenche | 2,189 | 116.15 | 18.8 |
| Verrayes | 1,253 | 22.36 | 56.0 |
| Verrès | 2,548 | 8.36 | 304.8 |
| Villeneuve | 1,272 | 8.80 | 144.5 |