Elisabeth A. Gotbaum is an American civil servant, politician and a former New York City public advocate. She was elected Public Advocate for New York City in 2001 and reelected in 2005. She was the third woman elected to a citywide post in NYC history. The other two were Carol Bellamy, who served as city council president from 1978 to 1985, and Elizabeth Holtzman, who served as comptroller from 1990 to 1993. Gotbaum is a Democrat and currently serves as Executive Director of Citizens Union.

The office of New York City Public Advocate is a citywide elected position in New York City, which is first in line to succeed the mayor. The office serves as a direct link between the electorate and city government, effectively acting as an ombudsman, or watchdog, for New Yorkers.