Elizabeth Welter Wilson (April 4, 1921 – May 9, 2015) was an American actress whose career spanned nearly 70 years, including memorable roles in film and television. In 1972 she won the Tony Award for Best Featured Actress in a Play for her role in Sticks and Bones. Wilson was inducted into the American Theater Hall of Fame in 2006.

Early life
Wilson was born in Grand Rapids, Michigan, the daughter of insurance agent Henry Dunning Wilson and Marie Ethel (née Welter) Wilson. Her maternal grandfather was a wealthy German immigrant, and Wilson was raised in a large mansion. She attended the Barter Theatre in Abingdon, Virginia, and then studied with Sanford Meisner at The Neighborhood Playhouse School of the Theatre in New York City.

According to Wilson, she was a lifelong liberal Democrat and she adhered to the Methodist faith.