Charles E. Schaefer (November 15, 1933 – September 19, 2020) was an American psychologist considered by many to be the "Father of Play Therapy" who has appeared on The Oprah Winfrey Show, The Today Show and Good Morning America. He was Professor of Psychology and was Director of both the Center for Psychological Services and the Crying Baby Clinic at Fairleigh Dickinson University in Teaneck, New Jersey.