The 1999 Spanish local elections were held on Sunday, 13 June 1999, to elect all 65,201 councillors in the 8,104 municipalities of Spain and all 1,034 seats in 38 provincial deputations. The elections were held simultaneously with regional elections in thirteen autonomous communities, as well as local elections in the three foral deputations of the Basque Country, the ten island councils in the Balearic and Canary Islands and the 1999 European Parliament election.