2021 Serbian local elections

Local elections in Serbia were held on 28 March 2021 in the municipalities of Zaječar, Kosjerić and Preševo, and on 17 October in Mionica and Negotin.

The ruling Serbian Progressive Party (SNS) won a majority of seats in the city assemblies of Zaječar and Kosjerić, while the Alternative for Changes, led by Shqiprim Arifi, won a majority of seats in Preševo. Non-governmental organisations have reported electoral irregularities in Zaječar and Kosjerić, including physical attacks to some journalists and election list candidates; no irregularities were reported in Preševo.

Later that year, SNS also won a majority of seats in the city assemblies of Mionica and Negotin. Physical attacks towards opposition activists in Negotin sparked media attention, while the People's Party claimed that electoral irregularities took place at voting stations.