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Court Cases

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    • Active
    • Advancing liberty
    • Closed
    • Decided
    • Defending liberty
    • Filed
    • Historic
    • In federal trial court
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All Cases

243 Court Cases
Court Case
Aug 22, 2024
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Colorado Health Network, Inc. and Southern Colorado Harm Reduction Association v. City of Pueblo

The ACLU-CO sued the City of Pueblo to stop enforcement of a harmful new law prohibiting the operation of syringe exchange programs (SEPs) within city limits.
Court Case
Aug 21, 2024
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  • Privacy & Technology|
  • +3 Issues

Armendariz and Chinook Center v. City of Colorado Springs, et al.

This case concerns the Colorado Springs Police Department’s use of unconstitutional warrants to comb through activists’ digital data in retaliation for their political speech and association.
Court Case
Feb 16, 2024
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  • Government Transparency|
  • +1 Issue

Roane v. Elizabeth School District (Amicus)

We urge the CO Court of Appeals to not make it harder to sue the government over violations of the CO Open Meetings Law.
Court Case
Feb 14, 2024
Placeholder image
  • LGBTQ+ Equality|
  • +3 Issues

Caden Kent v. Children's Hospital Colorado

We are suing the Children's Hospital of Colorado for a policy that discontinues medically necessary, gender-affirming care to patients over 18 while continuing to provide the same care to cisgender patients.
Court Case
Dec 04, 2023
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  • Women’s Rights|
  • +1 Issue

Freyer et al v. Frontier Airlines, Inc.

Court Case
Nov 30, 2023
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  • Criminal Legal Reform|
  • +1 Issue

Mobley v. City of Rifle (Amicus)

We filed an amicus brief urging the Colorado Supreme Court to reaffirm Colorado’s longstanding equal protection guarantee.
Court Case
Nov 22, 2023
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  • Criminal Legal Reform|
  • +3 Issues

A.V. v. Douglas County School District RE-1, et al.

Court Case
Nov 06, 2023
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  • Criminal Legal Reform|
  • +3 Issues

People v. Johnson and People v. Austin (Amicus)

Court Case
Oct 03, 2023
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Ruths v. Woodland Park School District RE-2 et al.

Court Case
Aug 22, 2024
Placeholder image
Court Case
Aug 22, 2024

Colorado Health Network, Inc. and Southern Colorado Harm Reduction Association v. City of Pueblo

The ACLU-CO sued the City of Pueblo to stop enforcement of a harmful new law prohibiting the operation of syringe exchange programs (SEPs) within city limits.
Explore Case
Court Case
Aug 21, 2024
Placeholder image
Court Case
Aug 21, 2024
  • Privacy & Technology|
  • +3 Issues

Armendariz and Chinook Center v. City of Colorado Springs, et al.

This case concerns the Colorado Springs Police Department’s use of unconstitutional warrants to comb through activists’ digital data in retaliation for their political speech and association.
Explore Case
Court Case
Feb 16, 2024
Placeholder image
Court Case
Feb 16, 2024
  • Government Transparency|
  • +1 Issue

Roane v. Elizabeth School District (Amicus)

We urge the CO Court of Appeals to not make it harder to sue the government over violations of the CO Open Meetings Law.
Explore Case
Court Case
Feb 14, 2024
Placeholder image
Court Case
Feb 14, 2024
  • LGBTQ+ Equality|
  • +3 Issues

Caden Kent v. Children's Hospital Colorado

We are suing the Children's Hospital of Colorado for a policy that discontinues medically necessary, gender-affirming care to patients over 18 while continuing to provide the same care to cisgender patients.
Explore Case
Court Case
Dec 04, 2023
Placeholder image
Court Case
Dec 04, 2023
  • Women’s Rights|
  • +1 Issue

Freyer et al v. Frontier Airlines, Inc.

Explore Case
Court Case
Nov 30, 2023
Placeholder image
Court Case
Nov 30, 2023
  • Criminal Legal Reform|
  • +1 Issue

Mobley v. City of Rifle (Amicus)

We filed an amicus brief urging the Colorado Supreme Court to reaffirm Colorado’s longstanding equal protection guarantee.
Explore Case
Court Case
Nov 22, 2023
Placeholder image
Court Case
Nov 22, 2023
  • Criminal Legal Reform|
  • +3 Issues

A.V. v. Douglas County School District RE-1, et al.

Explore Case
Court Case
Nov 06, 2023
Placeholder image
Court Case
Nov 06, 2023
  • Criminal Legal Reform|
  • +3 Issues

People v. Johnson and People v. Austin (Amicus)

Explore Case
Court Case
Oct 03, 2023
Placeholder image
Court Case
Oct 03, 2023

Ruths v. Woodland Park School District RE-2 et al.

Explore Case
1 … 3 4 5 … 27

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