Kalda may refer to:
Places in Estonia Kalda, Pärnu County, a village in Saarde Parish, Pärnu County Kalda, Rapla County, a village in Rapla Parish, Rapla County
People with the surname Aino Kalda (born 1929), Estonian botanist and bryologist Erik Kalda (born 1969), Estonian journalist (:et) Helle Kalda (born 1950), Estonian politician Hillar Kalda (born 1932), Estonian physician and politician Madde Kalda (1903–1984), Estonian writer Maie Kalda (1929–2013), Estonian literary scientist and critic; see Letter of 40 intellectuals Piret Kalda (born 1966), Estonian actress