All Cases

6 Court Cases
Court Case
Dec 23, 2025
In the Courts, ACLU of Colorado logo on a blue background with a woman holding the scales of justice.
  • Voting Rights|
  • +1 Issue

United States of America v. Jena Griswold

The ACLU of Colorado moved to intervene on behalf of Common Cause and individual Colorado voters in a federal lawsuit over the federal government’s demand that Colorado turn over its entire voter registration rolls, including voters’ sensitive personal data.
Court Case
Mar 25, 2025
In the Courts, ACLU of Colorado logo on a blue background with a woman holding the scales of justice.
  • Voting Rights

Citizens Project et al. v. City of Colorado Springs

The ACLU of Colorado and the ACLU’s Voting Rights Project joined a lawsuit challenging Colorado Springs’ unusual election timing, which violates many of its minority citizens’ rights.
Court Case
Feb 24, 2025
In the Courts, ACLU of Colorado logo on a blue background with a woman holding the scales of justice.
  • Voting Rights|
  • +1 Issue

League of Women Voters of Greeley, et al. v. Board of County Commissioners of Weld County (Amicus)

Voters challenged the election map adopted by the Weld County Board of County Commissioners arguing that it must comply with the Colorado state redistricting statutes.
Court Case
Sep 10, 2007
In the Courts, ACLU of Colorado logo on a blue background with a woman holding the scales of justice.
  • Racial Justice|
  • +1 Issue

Baca v. Orr

Court Case
Jul 31, 2006
In the Courts, ACLU of Colorado logo on a blue background with a woman holding the scales of justice.
  • Criminal Legal Reform|
  • +2 Issues

Danielson v. Dennis

For many years, a Colorado statute has provided that persons on parole—approximately 6000 in Colorado—are forbidden to vote or to register to vote. C.R.S. § 1-2-103(4). This class action, filed in 2005 on behalf of approximately 6000 Colorado parolees, asserts that this statute violates the Colorado Constitution.
Court Case
Sep 30, 2004
In the Courts, ACLU of Colorado logo on a blue background with a woman holding the scales of justice.
  • Racial Justice|
  • +1 Issue

Colorado Election Rules and Procedures