This is atimeline of women's suffrage in Colorado.Women's suffrage efforts started in the late 1860s. During the state constitutional convention forColorado, women received a small win when they were granted the right to vote inschool board elections. In 1877, the first women's suffragereferendum was defeated. In 1893, another referendum was successful. After winning the right to vote, Colorado women continued to fight for a federal women's suffrage amendment. While most women were able to vote, it wasn't until 1970 thatNative Americans living onreservations were enfranchised.

1868

• John Evans andD. M. Richards worked to include women's suffrage as an issue in the territorial legislature.^[1]

1870

• January 3: The territorial governor,Edward M. McCook, addresses the legislature where he supports women's suffrage.^[1]

1876

• January 10: Women's suffrage convention is held at the Unity Church inDenver.^[2]
• February 15: The state Constitutional Convention delegates hear arguments on women's suffrage.^[3] Women's suffrage is defeated by a vote of 24 to 8, but a provision of the constitution allows later suffrage referendums.^[4]

1877

• February 15: The Woman Suffrage Association holds their annual convention.^[4]
• August 15: A mass meeting to organize a women's suffrage campaign took place in Denver.^[5]
• September 11:Susan B. Anthony arrives inGranada to give a women's suffrage speech.^[6]
• October 1: Another mass meeting is held in Denver.^[7] Speakers includeLucy Stone andMargaret W. Campbell.^[7]

1879

• Women's rights newspaper,The Colorado Antelope, is founded byCaroline Nichols Churchill.^[8]

1881

• The Colorado Equal Association is organized.^[9]
• A bill to grant municipal suffrage to women fails in the General Assembly.^[10]

1891

• The General Assembly receives a women's suffrage petition.^[10]

1893

• January 24: Women's suffrage bill comes out of committee and goes to the state House.^[11]
• March 8: Women's suffrage bill is voted on again in the House and passed 34 to 27.^[12]
• April 3: The bill passes in the state Senate, 20 to 10.^[13]
• September 4:Carrie Chapman Catt comes to Colorado for a series of lectures and to help organize suffrage groups.^[14]
• November 7: The referendum on women's suffrage takes place and suffragists win the right to vote in all elections in Colorado.^[15]

1914

• TheCongressional Union opens their headquarters in Denver.^[16]

1916

• April 15: TheSuffrage Special arrives in Denver.^[17]
• April 17: The Suffrage Special arrives in Colorado Springs.^[18]
• August: TheNational Woman's Party holds a convention in Colorado Springs at the Hotel Antlers.^[19]

1919

• December 8: A special session of the Colorado General Assembly is called.^[20]
• December 15: Colorado ratifies theNineteenth Amendment.^[21]
• ThePrison Special visits Denver.^[22]

1920

• June 17: The State Equal Suffrage Association dissolves and becomes theLeague of Women Voters of Colorado.^[23]

1924

• TheIndian Citizenship Act givesNative Americans U.S. citizenship, but Colorado will not allow them to vote.^[24]

1970

• Native Americans living onreservations are finally allowed to vote in Colorado.^[24]

• List of Colorado suffragists
• Women's suffrage in Colorado
• Women's suffrage in states of the United States
• Women's suffrage in the United States

• Anthony, Susan B. (1902). Anthony, Susan B.; Harper, Ida Husted (eds.).The History of Woman Suffrage. Vol. 4. Indianapolis: The Hollenbeck Press.
• Brown, Joseph G. (1898).The History of Equal Suffrage in Colorado, 1868-1898. Denver: News Job Printing Co.
• Harper, Ida Husted (1922).The History of Woman Suffrage. New York: J.J. Little & Ives Company.
• Irwin, Inez Haynes (1921).The Story of the Woman's Party. Harcourt, Brace and Company, Inc. – via Internet Archive.
• Moore, Leslie (2020).From Parlors to Polling Places: Women's Suffrage in Fort Collins(PDF). Fort Collins: City of Fort Collins Historic Preservation Services.

• Women's suffrage in Colorado
• Politics of Colorado
• Timelines of women's suffrage in the United States by state
• Suffrage referendums
• Suffragists from Colorado
• History of women's rights in the United States
• History of women in Colorado
• Timelines of Colorado history
• Colorado politics-related lists

• Articles with short description
• Short description with empty Wikidata description
• Use mdy dates from April 2025