Hedwig Ross, New Zealand-born educator and political activist, founding member of the Communist Party of New Zealand (d. 1971)

Hedwig "Hettie" Ross (née Hedwig Weitzel; 1900–1971) was a New Zealand-born Australian educator and political activist. She was a founding member of the Communist Party of New Zealand and a leader of the Australian Militant Woman's Group, a department of the Communist Party of Australia, and edited several Australian political publications including the Young Communist. Throughout her career, she was an advocate for the children of the poor, and argued for the centrality of education in raising their position in society. She died 26 October 1971 at Mortdale, Sydney.