Penelope Alice Wilton (Scarborough, Inglaterra, 3 de junho de 1946) é uma atriz britânica.
Joseph Andrews (1977) — Mrs. Wilson
The French Lieutenant's Woman (1981) — Sonia
Cry Freedom (1987) — Wendy Woods
Blame It on the Bellboy (1992) — Patricia Fulford
The Secret Rapture (1993) — Marion French
Carrington (1995) — Lady Ottoline Morrell
This Could Be the Last Time (1998) — Marjorie
Gooseberries Don't Dance (1999)
Tom's Midnight Garden (1999) — Aunt Melbourne
Calendar Girls (2003) — Ruth Reynoldson
Shaun of the Dead (2004) — Barbara
Pride and Prejudice (2005) — Mrs. Gardiner
Match Point (2005) — Eleanor Hewett
The Best Exotic Marigold Hotel (2011) - Jean Ainslie
Mrs. Warren's Profession (1972) — Vivie
The Song of Songs (1973) — Lilli Czepanek
Widowing of Mrs. Holroyd (1976)