Sacha Polak (born 1982) is a Dutch film director.
In 2012 Polak's feature film debut Hemel played at the 62nd Berlin International Film Festival. Additionally her short Brother and her step-mother Meral Uslu's film on which she was a script supervisor, all played at the festival as well.
That same year Polak announced that she would make her English language debut with Vita & Virginia about the love-affair between Virginia Woolf and Vita Sackville-West starring Romola Garai as Sackville-West  She later dropped out of the film and was replaced by Chanya Button.
Director Meral Uslu is her step-mother.
- "Return to Berlin: interview with director Sacha Polak". Retrieved 7 May 2015.
- Lodge, Guy. "Film Review: 'Zurich'". Retrieved 7 May 2015.
- Macnab, Geoffrey. "Polak reveals Vita and Virginia details". Retrieved 7 May 2015.
- Dalton, Ben. "First look at Sacha Polak's acid attack drama 'Dirty God' (exclusive)". Retrieved 9 September 2018.
- "VIFF 2014 Review: New Boobs". Retrieved 15 June 2015.