Supreme Court Term 2025-2026
We’re breaking down the cases we've asked the court to consider this term.
Latest Case Updates
Ongoing
Updated January 9, 2026
Ongoing
Updated December 10, 2025
Ongoing
Updated December 10, 2025
Ongoing
Updated November 22, 2025
Featured
Court Case
Dec 2025
National Security
Human Rights
FOIA Case Seeking the Trump Administration’s Legal Justification for Deadly Boat Strikes
The Department of Justice’s Office of Legal Counsel (“OLC”) authored a legal opinion that reportedly claims to justify the Trump administration’s illegal lethal strikes on civilians in boats in the Caribbean Sea and eastern Pacific Ocean. Media reports indicate that, in addition to claiming that the strikes are lawful acts in an alleged “armed conflict” with unspecified drug cartels, the OLC opinion also purports to immunize personnel who authorized or took part in the strikes from future criminal prosecution. Because the public deserves to know how our government is justifying these illegal strikes, and why they think the people who carried them out should not be held accountable, the ACLU is seeking immediate release of the OLC legal opinion and related documents pursuant to the Freedom of Information Act.
U.S. Supreme Court
Nov 2025
Voting Rights
Racial Justice
Allen v. Milligan
Whether Alabama’s congressional districts violate Section 2 of the Voting Rights Act because they discriminate against Black voters. We succeeded in winning a new map for 2024 elections which, for the first time, has two congressional district that provide Black voters a fair opportunity to elect candidates of their choosing despite multiple attempts by Alabama to stop us at the Supreme Court. Despite this win, Alabama is still defending its discriminatory map, and a trial was held in February 2025 to determine the map for the rest of the decade.
In May 2025, a federal court ruled that Alabama's 2023 congressional map both violates Section 2 of the Voting Rights Act and was enacted by the Alabama Legislature with racially discriminatory intent.
Washington, D.C.
Oct 2025
Voting Rights
League of Women Voters Education Fund v. Trump
On March 25, 2025, in a sweeping and unprecedented Executive Order, President Trump attempted to usurp the power to regulate federal elections from Congress and the States. Among other things, the Executive Order directs the Election Assistance Commission—an agency that Congress specifically established to be bipartisan and independent—to require voters to show a passport or other citizenship documentation in order to register to vote in federal elections. If implemented, the Executive Order would threaten the ability of millions of eligible Americans to register and vote and upend the administration of federal elections.
On behalf of leading voter registration organizations and advocacy organizations, the ACLU and co-counsel filed a lawsuit to block the Executive Order as an unconstitutional power grab.
U.S. Supreme Court
Oct 2025
Voting Rights
State Board of Election Commissioners v. Mississippi State Conference of the NAACP
Mississippi has a growing Black population, which is already the largest Black population percentage of any state in the country. Yet. Black Mississippians continue to be significantly under-represented in the state legislature, as Mississippi’s latest districting maps fail to reflect the reality of the state’s changing demographics. During the 2022 redistricting process, the Mississippi legislature refused to create any new districts where Black voters have a chance to elect their preferred representative. The current district lines therefore dilute the voting power of Black Mississippians and continue to deprive them of political representation that is responsive to their needs and concerns, including severe disparities in education and healthcare.
U.S. Supreme Court
Oct 2025
Voting Rights
Louisiana v. Callais (Callais v. Landry)
Whether the congressional map Louisiana adopted to cure a Voting Rights Act violation in Robinson v. Ardoin is itself unlawful as a gerrymander.
Missouri
Sep 2025
Voting Rights
Wise v. Missouri
In unprecedented fashion, the State of Missouri has redrawn the district lines used for electing members of Congress for a second time this decade. These new district lines are gerrymandered and will harm political representation for all Missourians, particularly Black residents in Kansas City, who have been divided along racial lines.
Mississippi
Aug 2025
Voting Rights
White v. Mississippi State Board of Elections
District lines used to elect Mississippi’s Supreme Court have gone unchanged for more than 35 years. We’re suing because this dilutes the voting strength of Black residents in state Supreme Court elections, in violation of the Voting Rights Act and the U.S. Constitution.
Louisiana
Aug 2025
Voting Rights
Nairne v. Landry
Nairne v. Landry poses a challenge under Section 2 of the Voting Rights Act of 1965 to Louisiana’s House and Senate legislative maps on behalf of plaintiff Black voters and Black voters across the state.
Ohio
Jul 2025
Reproductive Freedom
Planned Parenthood Southwest Ohio Region et al., v. Ohio Department of Health, et al.
The American Civil Liberties Union, the ACLU of Ohio, Planned Parenthood Federation of America, the law firm WilmerHale, and Fanon Rucker of the Cochran Law Firm, on behalf of Planned Parenthood Southwest Ohio Region, Planned Parenthood of Greater Ohio, Preterm-Cleveland, Women’s Med Group Professional Corporation, Dr. Sharon Liner, and Julia Quinn, MSN, BSN, amended a complaint in an existing lawsuit against a ban on telehealth medication abortion services to bring new claims under the Ohio Reproductive Freedom Amendment, including additional challenges to other laws in Ohio that restrict access to medication abortion in the state.
All Cases
1,649 Court Cases
Ohio
Dec 2025
LGBTQ Rights
Moe v. Yost
Two transgender adolescents and their families are challenging Ohio’s House Bill 68, a law passed in January 2024 that prohibits gender-affirming medical care that is widely accepted to treat gender dysphoria, helping alleviate the distress of gender dysphoria and significantly improving patients’ mental health and well-being. Such treatment is supported by leading medical experts and all major U.S. medical organizations, including the American Medical Association, the American Psychiatric Association, and the American Academy of Pediatrics.
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Ohio
Dec 2025
LGBTQ Rights
Moe v. Yost
Two transgender adolescents and their families are challenging Ohio’s House Bill 68, a law passed in January 2024 that prohibits gender-affirming medical care that is widely accepted to treat gender dysphoria, helping alleviate the distress of gender dysphoria and significantly improving patients’ mental health and well-being. Such treatment is supported by leading medical experts and all major U.S. medical organizations, including the American Medical Association, the American Psychiatric Association, and the American Academy of Pediatrics.
U.S. Supreme Court
Dec 2025
LGBTQ Rights
West Virginia v. B.P.J.
Becky is a student in West Virginia who is starting high school. Three years ago, as Becky was preparing to begin middle school, West Virginia passed a law categorically banning transgender girls from participating in all school sports. Becky loves being part of a team and wanted to be able to participate in cross-country and track and field with her friends. She sued, arguing that West Virginia's law violated the Constitution and Title IX as applied to her, especially because she has received medication from the onset of puberty and has never experienced any physiological changes associated with puberty for boys. As a result of an injunction issued by the lower courts, she has been able to participate in middle school cross-country and track and field for the past three years. Becky and her mother are represented by the ACLU, the ACLU of West Virginia, Lambda Legal and Cooley LLP.
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U.S. Supreme Court
Dec 2025
LGBTQ Rights
West Virginia v. B.P.J.
Becky is a student in West Virginia who is starting high school. Three years ago, as Becky was preparing to begin middle school, West Virginia passed a law categorically banning transgender girls from participating in all school sports. Becky loves being part of a team and wanted to be able to participate in cross-country and track and field with her friends. She sued, arguing that West Virginia's law violated the Constitution and Title IX as applied to her, especially because she has received medication from the onset of puberty and has never experienced any physiological changes associated with puberty for boys. As a result of an injunction issued by the lower courts, she has been able to participate in middle school cross-country and track and field for the past three years. Becky and her mother are represented by the ACLU, the ACLU of West Virginia, Lambda Legal and Cooley LLP.
U.S. Supreme Court
Dec 2025
LGBTQ Rights
Little v. Hecox
Lindsay is a college student at Boise State University. She wants to run on the track team so she can form friendships with other girls. A new law in Idaho would ban her from doing so because she is transgender.
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U.S. Supreme Court
Dec 2025
LGBTQ Rights
Little v. Hecox
Lindsay is a college student at Boise State University. She wants to run on the track team so she can form friendships with other girls. A new law in Idaho would ban her from doing so because she is transgender.
Oklahoma
Dec 2025
LGBTQ Rights
Bridge v. Oklahoma State Department of Education
Thousands of school districts across the country operate with nondiscrimination policies inclusive of their transgender students, including the legal right for these students to access facilities (bathrooms, locker rooms, etc.) consistent with their gender identity. These policies help protect transgender students from harassment, being isolated from their peers, and thrive in a learning environment that believes in their fundamental rights.
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Oklahoma
Dec 2025
LGBTQ Rights
Bridge v. Oklahoma State Department of Education
Thousands of school districts across the country operate with nondiscrimination policies inclusive of their transgender students, including the legal right for these students to access facilities (bathrooms, locker rooms, etc.) consistent with their gender identity. These policies help protect transgender students from harassment, being isolated from their peers, and thrive in a learning environment that believes in their fundamental rights.
Washington, D.C.
Dec 2025
LGBTQ Rights
Kingdom v. Trump
Three transgender people currently incarcerated in federal custody have filed a class action lawsuit against the Trump Administration and the Federal Bureau of Prisons (BOP) challenging an Executive Order and new BOP policies prohibiting their access to gender-affirming care. The class action lawsuit was filed in federal court in Washington, D.C., on behalf of approximately 2,000 transgender people incarcerated in federal prisons across the United States.
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Washington, D.C.
Dec 2025
LGBTQ Rights
Kingdom v. Trump
Three transgender people currently incarcerated in federal custody have filed a class action lawsuit against the Trump Administration and the Federal Bureau of Prisons (BOP) challenging an Executive Order and new BOP policies prohibiting their access to gender-affirming care. The class action lawsuit was filed in federal court in Washington, D.C., on behalf of approximately 2,000 transgender people incarcerated in federal prisons across the United States.