| Election Name: | 1977 Wiltshire County Council election |
| Country: | England |
| Type: | Local government |
| Ongoing: | no |
| Party Colour: | yes |
| Previous Election: | 1973 Wiltshire County Council election |
| Previous Year: | 1973 |
| Next Election: | 1981 Wiltshire County Council election |
| Next Year: | 1981 |
| Seats For Election: | All 79 seats of Wiltshire County Council |
| Majority Seats: | 35 |
| Election Date: | 5 May 1977 |
| Leader1: | Frank Willan |
| Party1: | Conservative Party (UK) |
| Seats1: | 57 |
| Seat Change1: | 17 |
| Party2: | Labour Party (UK) |
| Seats2: | 14 |
| Party3: | Independent (politician) |
| Seats3: | 4 |
| Party4: | Liberal Party (UK) |
| Seats4: | 4 |
| Party | |
| Before Election: | Conservative |
| After Election: | Conservative |
Elections to Wiltshire County Council were held on Thursday, 5 May 1977. The whole council of 79 members was up for election and the result was that the Conservatives took overall control, winning 57 seats, a gain of 17. They had previously had to rely on Independents. Labour ended with 14 county councillors, the Liberals and Independents four each.[1]
The Chairman of the Council since 1973, Frank Willan, was re-elected and continued in office until 1979, when he was succeeded by Nigel Anderson.
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