Mary Lawson

Mary Lawson may refer to:

• Mary Lawson (novelist) (born 1946), Canadian novelist
• Mary Lawson (actress) (1910–1941), British actress
• Mary Lawson (baseball) (1924–1997)
• Mary Camilla Lawson (1865–?), British politician
• Mary Gloria Lawson, Louisiana's first African American female lawyer
• Mary Lawson Elementary in Grahams Corner, Nova Scotia