Mitzi Waltz (born 1962) is a scholar of media and disability studies. As of 2020, she is a research associate at Vrije Universiteit Amsterdam. Waltz was formerly an associate lecturer in autism studies at the Autism Centre of Sheffield Hallam University in the United Kingdom. Before her appointment in 2012, she was a lecturer in autism studies at the Autism Centre for Education and Research (ACER), University of Birmingham and a senior lecturer at the University of Sunderland.