Marion Bailey (gebore 1959) is 'n Engelse aktrise. Sy is bekend vir haar rolle in die rolprente I'll Be There (2003), Vera Drake (2004), Mr. Turner (2014), en Allied (2016).
- 1994: Don't Get Me Started
- 1999: Nasty Neighbours
- 2003: I'll Be There
- 2004: Vera Drake
- 2014: Mr. Turner
- 2016: Allied
- 2016: National Theatre Live: The Deep Blue Sea
- Brighton
- 1975: The Girls of Slender Means
- 1985: Summer Season
- 1983: Meantime
- 1984: Raspberry
- 1987: Way Upstream
- 1988: Coppers
- 2014: Mr. Turner: The Many Colours of Mr. Turner
