| Election Name: | 1977 Paraguayan Constitutional Assembly election |
| Country: | Paraguay |
| Previous Election: | 1973 |
| Next Election: | 1978 |
| Election Date: | 6 February 1977 |
| First Election: | yes |
| Seats For Election: | 120 seats in the Constitutional Assembly |
| Majority Seats: | 61 |
| Ongoing: | no |
| Party1: | Colorado Party (Paraguay) |
| Leader1: | Alfredo Stroessner |
| Percentage1: | 100 |
Constitutional Assembly elections were held in Paraguay on 6 February 1977.[1] The Colorado Party was the only party to contest the elections amidst an opposition boycott,[2] and won all seats. Voter turnout was 82.8%.[3] Following the election, the constitution was amended to scrap term limits, allowing President Alfredo Stroessner to contest the 1978 elections.[4]