Judith K. Whitmer is an American political activist who served as the chair of the Nevada Democratic Party from 2021-2023.

[3] Whitmer earned a Bachelor of Arts degree from the Seminole State College of Florida.

[4] Whitmer has stated that the Bernie Sanders 2016 presidential campaign led her to become involved in party politics.

[7][8][9][10] During her tenure as party Chair, Whitmer received heavy criticism from a number of key figures.

[11] Top Democrats sought for her removal and then asked for her resignation,[12][13][14] and many former loyalists including Senator Bernie Sanders did not support her when she ran for re-election in 2023.