| Election Name: | 1931 Philippine Senate elections |
| Country: | Philippines |
| Flag Year: | 1919 |
| Type: | legislative |
| Ongoing: | no |
| Previous Election: | 1928 Philippine Senate elections |
| Previous Year: | 1928 |
| Next Election: | 1934 Philippine Senate elections |
| Next Year: | 1934 |
| Election Date: | June 2, 1931 |
| Seats For Election: | 11 of the 24 seats in the Philippine Senate |
| Image1: | Manuel Quezon LCCN2011647833 (cropped).jpg |
| Leader1: | Manuel L. Quezon |
| Party1: | Nacionalista Party |
| Leaders Seat1: | 5th District |
| Seats Before1: | 17 |
| Seats1: | 7 |
| Seats After1: | 17 |
| Leader2: | Claro M. Recto |
| Party2: | Democrata Party |
| Leaders Seat2: | 5th District |
| Seats Before2: | 6 |
| Seats2: | 4 |
| Seats After2: | 6 |
| Senate President | |
| Before Election: | Manuel L. Quezon |
| After Election: | Manuel L. Quezon |
| Before Party: | Nacionalista Party |
| After Party: | Nacionalista Party |
Legislative elections happened on June 2, 1931 in the Philippines under the Jones Law provisions.
In a staggered election, the seats of the senators who were first disputed in 1919 were up for election. The Philippines is divided into 12 senatorial districts, of which all districts save for the 12th district, has one of its seats up. In the 12th district, any vacancy is filled via appointment of the Governor-General. The election itself is via first-past-the-post.
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