| Country: | Trinidad and Tobago |
| Type: | parliamentary |
| Previous Election: | 1986 Trinidad and Tobago general election |
| Previous Year: | 1986 |
| Next Election: | 1995 Trinidad and Tobago general election |
| Next Year: | 1995 |
| Majority Seats: | 19 |
| Turnout: | 65.46% (0.01pp) |
| Image1: | Patrick Manning 2008.jpg |
| Leader1: | Patrick Manning |
| Party1: | People's National Movement |
| Last Election1: | 32.03%, 3 seats |
| Seats1: | 21 |
| Seat Change1: | 18 |
| Popular Vote1: | 233,150 |
| Percentage1: | 45.07% |
| Swing1: | 13.04pp |
| Leader2: | Basdeo Panday |
| Party2: | United National Congress |
| Last Election2: | – |
| Seats2: | 13 |
| Seat Change2: | New |
| Popular Vote2: | 151,046 |
| Percentage2: | 29.20% |
| Swing2: | New |
| Image3: | A. N. R. Robinson (cropped).jpg |
| Leader3: | A. N. R. Robinson |
| Party3: | National Alliance for Reconstruction |
| Last Election3: | 66.29%, 33 seats |
| Seats3: | 2 |
| Seat Change3: | 31 |
| Popular Vote3: | 127,335 |
| Percentage3: | 24.62% |
| Swing3: | 41.67pp |
| Prime Minister | |
| Posttitle: | Subsequent Prime Minister |
| Before Election: | A. N. R. Robinson |
| Before Party: | National Alliance for Reconstruction |
| After Election: | Patrick Manning |
| After Party: | People's National Movement |
General elections were held in Trinidad and Tobago on 16 December 1991.[1] The result was a victory for the People's National Movement, which won 21 of the 36 seats. Voter turnout was 65.5%.[2]