| Country: | Kingdom of France |
| Flag Image: | Royal flag of France during the Bourbon Restoration.svg |
| Type: | Parliamentary |
| Election Date: | 20 September 1817 |
| Previous Election: | 1816 French legislative election |
| Previous Year: | 1816 |
| Next Election: | 1818 French legislative election |
| Next Year: | 1818 |
Partial legislative elections were held in France on 20 September 1817, during the Second Restoration, to choose delegates to the Chamber of Deputies. It was the first of three elections (the others coming in 1818 and 1819) under a new law that called for legislative elections to be held annually in one-fifth of the nation's departments.[1]
The election was a clear defeat for the Ultras, who lost all their seats.[2] Until then confined to a few individuals, the liberals, led by the banker Jacques Laffitte, constituted a second opposition group at the left of the Government.