The Dymphna Clark Memorial Lecture is an Australian lecture series presented in honour of Dymphna Clark, an Australian linguist and educator, and wife of historian Manning Clark.
The first Dymphna Clark Memorial Lecture was presented on 2 March 2002 at Manning Clark House in Canberra, Australia by Dymphna's granddaughter, Anna Clark. The following year Dymphna's daughter, Katerina Clark gave the presentation. It was presented annually from its inception until 2014, it and then every two years until 2022, and then in 2025.