1977 Londonderry City Council election

Main article: Northern Ireland local elections, 1977
1977 Londonderry City Council election
← 1973 18 May 1977 (1977-05-18) 1981 →
All 27 seats to Londonderry City Council
14 seats needed for a majority
  First party Second party Third party
 
Party SDLP UUP Nationalist
Seats won 13 6 4
Seat change Increase 3 Increase 6 Increase 1
  Fourth party Fifth party Sixth party
 
Party Alliance DUP United Loyalist
Seats won 2 2 0
Seat change Decrease 2 Increase 2 Decrease 9
  Seventh party
 
Party Republican Clubs
Seats won 0
Seat change Decrease 1

Elections to Londonderry City Council were held on 18 May 1977 on the same day as the other Northern Irish local government elections. The election used five district electoral areas to elect a total of 27 councillors.