The 1976 Plymouth City Council election took place on 6 May 1976 to elect members of Plymouth City Council in England. This was on the same day as other local elections. Voting took place across 22 wards, each electing 3 Councillors. The Conservative Party retained control of the Council after winning a majority of seats.
|- | colspan=2 style="text-align: right; margin-right: 1em" | Total | style="text-align: right;" | 66 | colspan=5 | | style="text-align: right;" | 80,303 | style="text-align: right;" |