Alva Adams played a significant role in advocating for women's rights, particularly during his time as a gubernatorial leader in Colorado. He was an early supporter of the women's suffrage movement, which sought to grant women the right to vote. His leadership in the state legislature helped to pass initiatives aimed at expanding women's roles in public life and politics. Adams' commitment to social justice and equity has made him a notable figure in the long struggle for gender equality, influencing future generations of activists and lawmakers.