Supreme Court Term 2025-2026
We鈥檙e breaking down the cases we've asked the court to consider this term.
Latest Case Updates
Ongoing
Updated December 10, 2025
Ongoing
Updated December 10, 2025
Ongoing
Updated November 22, 2025
Ongoing
Updated November 10, 2025
Featured
Court Case
Dec 2025
National Security
Human Rights
FOIA Case Seeking the Trump Administration鈥檚 Legal Justification for Deadly Boat Strikes
The Department of Justice鈥檚 Office of Legal Counsel (鈥淥LC鈥) authored a legal opinion that reportedly claims to justify the Trump administration鈥檚 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 鈥渁rmed conflict鈥 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鈥檚 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鈥攁n agency that Congress specifically established to be bipartisan and independent鈥攖o 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鈥檚 latest districting maps fail to reflect the reality of the state鈥檚 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鈥檚 Supreme Court have gone unchanged for more than 35 years. We鈥檙e 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鈥檚 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 老熟女午夜福利, 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鈥檚 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
1,642 Court Cases
Court Case
May 2023
Privacy & Technology
National Security
The Warrant Clause in the Digital Age
The information generated by today鈥檚 digital devices and online services reveals private matters far beyond what one could learn from physical analogs. In a series of legal filings and a white paper, available below, the ACLU has argued that to keep apace with technological developments and adequately protect our privacy, the Fourth Amendment's warrant requirement must be interpreted robustly. Seizures and searches of digital data must be cabined to probable cause, limited to specific categories of information relevant to the investigation, and closely overseen by a neutral magistrate.
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Court Case
May 2023
Privacy & Technology
National Security
The Warrant Clause in the Digital Age
The information generated by today鈥檚 digital devices and online services reveals private matters far beyond what one could learn from physical analogs. In a series of legal filings and a white paper, available below, the ACLU has argued that to keep apace with technological developments and adequately protect our privacy, the Fourth Amendment's warrant requirement must be interpreted robustly. Seizures and searches of digital data must be cabined to probable cause, limited to specific categories of information relevant to the investigation, and closely overseen by a neutral magistrate.
U.S. Supreme Court
May 2023
Free Speech
Gonzalez v. Trevino
This case is about what a plaintiff must demonstrate to sustain allegations that police arrested them in retaliation for First Amendment鈥損rotected expression. While retaliatory arrest plaintiffs generally must show that police lacked probable cause to arrest them, the petitioner in this case correctly argues that a recognized exception to that rule, for cases where police typically exercise discretion not to arrest people, must be robust to protect the free speech of government critics.
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U.S. Supreme Court
May 2023
Free Speech
Gonzalez v. Trevino
This case is about what a plaintiff must demonstrate to sustain allegations that police arrested them in retaliation for First Amendment鈥損rotected expression. While retaliatory arrest plaintiffs generally must show that police lacked probable cause to arrest them, the petitioner in this case correctly argues that a recognized exception to that rule, for cases where police typically exercise discretion not to arrest people, must be robust to protect the free speech of government critics.
Florida
Apr 2023
Reproductive Freedom
Planned Parenthood of Southwest and Central Florida, et al. v. State of Florida, et al.
On January 23, 2023, the Florida Supreme Court accepted a request by abortion providers to hear arguments in their case against House Bill 5 (HB 5), a ban on abortion after 15 weeks of pregnancy that threatens to put doctors in jail for providing essential care beyond that point. The move comes after several court rulings closed off meaningful legal avenues to block the law. While providers鈥 request for the court to hear arguments in the case was granted, the justices declined to immediately block HB 5 while the lawsuit proceeds, leaving the ban in place for now.
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Florida
Apr 2023
Reproductive Freedom
Planned Parenthood of Southwest and Central Florida, et al. v. State of Florida, et al.
On January 23, 2023, the Florida Supreme Court accepted a request by abortion providers to hear arguments in their case against House Bill 5 (HB 5), a ban on abortion after 15 weeks of pregnancy that threatens to put doctors in jail for providing essential care beyond that point. The move comes after several court rulings closed off meaningful legal avenues to block the law. While providers鈥 request for the court to hear arguments in the case was granted, the justices declined to immediately block HB 5 while the lawsuit proceeds, leaving the ban in place for now.
Arizona
Apr 2023
Reproductive Freedom
Paul A. Isaacson, M.D., et al. v. Mark Brnovich, et al.
Two Arizona physicians, the Arizona Medical Association, Arizona National Council of Jewish Women, and the Arizona National Organization of Women are challenging two abortion restrictions passed in Arizona in April 2021. One, the 鈥渞eason鈥 ban, is a ban on鈥痑bortions鈥痓ased on a patient鈥檚 reason for seeking鈥痮ne, including鈥痺hen the abortion could be deemed due to a fetal condition or diagnosis.鈥疶his ban targets pregnant people already facing complex considerations regarding fetal genetic conditions and drives a wedge between a patient and their provider.
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Arizona
Apr 2023
Reproductive Freedom
Paul A. Isaacson, M.D., et al. v. Mark Brnovich, et al.
Two Arizona physicians, the Arizona Medical Association, Arizona National Council of Jewish Women, and the Arizona National Organization of Women are challenging two abortion restrictions passed in Arizona in April 2021. One, the 鈥渞eason鈥 ban, is a ban on鈥痑bortions鈥痓ased on a patient鈥檚 reason for seeking鈥痮ne, including鈥痺hen the abortion could be deemed due to a fetal condition or diagnosis.鈥疶his ban targets pregnant people already facing complex considerations regarding fetal genetic conditions and drives a wedge between a patient and their provider.
Kentucky
Apr 2023
Reproductive Freedom
EMW v. Meier (formerly EMW v. Glisson)
The ACLU and attorneys at Lynch, Cox, Gilman & Goodman P.S.C. filed the federal lawsuit aimed at blocking unnecessary and unconstitutional state laws to prevent the closure of the state's only abortion clinic, EMW Women's Surgical Center. In March 2017, the state threatened to revoke the clinic's license, alleging that the clinic鈥檚 agreements with a hospital and ambulance service contained technical deficiencies, even though the state approved those same agreements in renewing EMW鈥檚 license in 2016. Based on these alleged deficiencies, the state claimed that EMW was not incompliance with state law requiring abortion providers to have a transfer agreement with a local hospital and a transport agreement with an ambulance service.
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Kentucky
Apr 2023
Reproductive Freedom
EMW v. Meier (formerly EMW v. Glisson)
The ACLU and attorneys at Lynch, Cox, Gilman & Goodman P.S.C. filed the federal lawsuit aimed at blocking unnecessary and unconstitutional state laws to prevent the closure of the state's only abortion clinic, EMW Women's Surgical Center. In March 2017, the state threatened to revoke the clinic's license, alleging that the clinic鈥檚 agreements with a hospital and ambulance service contained technical deficiencies, even though the state approved those same agreements in renewing EMW鈥檚 license in 2016. Based on these alleged deficiencies, the state claimed that EMW was not incompliance with state law requiring abortion providers to have a transfer agreement with a local hospital and a transport agreement with an ambulance service.