Women's suffrage began in Hawaii in the 1890s. However, when the Hawaiian Kingdom ruled, women had roles in the government and could vote in the House of Nobles. After the overthrow of Queen Liliʻuokalani in 1893, women's roles were more restricted. Suffragists, Wilhelmine Kekelaokalaninui Widemann Dowsett and Emma Kaili Metcalf Beckley Nakuina, immediately began working towards women's suffrage. The Women's Christian Temperance Union (WCTU) of Hawaii also advocated for women's suffrage in 1894. As Hawaii was being annexed as a US territory in 1899, racist ideas about the ability of Native Hawaiians to rule themselves caused problems with allowing women to vote. Members of the National American Woman Suffrage Association (NAWSA) petitioned the United States Congress to allow women's suffrage in Hawaii with no effect. Women's suffrage work picked up in 1912 when Carrie Chapman Catt visited Hawaii. Dowsett created the National Women's Equal Suffrage Association of Hawai'i that year and Catt promised to act as the delegate for NAWSA. In 1915 and 1916, Prince Jonah Kūhiō Kalanianaʻole brought resolutions to the U.S. Congress requesting women's suffrage for Hawaii. While there were high hopes for the effort, it was not successful. In 1919, suffragists around Hawaii met for mass demonstrations to lobby the territorial legislature to pass women's suffrage bills. These were some of the largest women's suffrage demonstrations in Hawaii, but the bills did not pass both houses. Women in Hawaii were eventually franchised through the passage of the Nineteenth Amendment.

The National American Woman Suffrage Association (NAWSA) was an organization formed on February 18, 1890, to advocate in favor of women's suffrage in the United States. It was created by the merger of two existing organizations, the National Woman Suffrage Association (NWSA) and the American Woman Suffrage Association (AWSA). Its membership, which was about seven thousand at the time it was formed, eventually increased to two million, making it the largest voluntary organization in the nation. It played a pivotal role in the passing of the Nineteenth Amendment to the United States Constitution, which in 1920 guaranteed women's right to vote.