Filderstadt (German pronunciation: [ˈfɪldɐˌʃtat] ⓘ; Swabian: Fildorsdadd) is a town in the district of Esslingen in Baden-Württemberg in southern Germany.

Filderstadt is located next to the Stuttgart Airport and the new Trade Fair.

Filderstadt was created as a town in 1975 from five smaller villages called Bernhausen, Bonlanden, Plattenhardt, Sielmingen and Harthausen.

From 1978 to 2005, it played host to the Porsche Tennis Grand Prix, a WTA Tier II event.

German writer Michael Ende, author of The Neverending Story, died in Filderstadt in 1995.