The Aberdeen City Council by-election for two vacant seats in the Bridge of Don ward will be held on Thursday, October 3.
The vacancies have arisen following the death of councillor Sandy Stuart and the resignation of councillor Brett Hunt.
The formal notice of poll will be published in August, inviting nominations.
Aberdeen City Council comprises 45 council seats across 13 wards. The Bridge of Don is represented by four elected members, with councillor Alison Alphonse and councillor John Reynolds continuing to serve.