The 2023 Spanish local elections will be held on Sunday, 28 May 2023, to elect all councillors in the municipalities of Spain and all 1,038 seats in 38 provincial deputations. The elections will be held simultaneously with regional elections in at least seven autonomous communities, as well as local elections in the three foral deputations of the Basque Country, the eleven island councils in the Balearic and Canary Islands.