| Birth Place: | Vancouver, British Columbia, Canada |
| Birth Date: | 3 March 1928 |
| Death Place: | Oliver, British Columbia, Canada |
Patricia Diane Foster (3 March 1928 - 4 January 1999) was a Canadian track and field athlete, who mainly competed in the 100 metres.[1] Foster was born in Vancouver, British Columbia. She competed for Canada at the 1948 Summer Olympics held in London, United Kingdom, where she won the bronze medal in the women's 4 × 100 metres relay with her teammates Viola Myers, Nancy MacKay and Patricia Jones.