Supreme Court Term 2025-2026
We’re breaking down the cases we've asked the court to consider this term.
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Ongoing
Updated October 21, 2025
Ongoing
Updated October 17, 2025
Ongoing
Updated October 17, 2025
Closed
Updated September 26, 2025
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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.
Washington, D.C.
Sep 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.
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.
U.S. Supreme Court
Sep 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.
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.
U.S. Supreme Court
Apr 2024
Reproductive Freedom
Idaho and Moyle, et al. v. United States
Idaho and Moyle, et al. v. United States was appealed to the U.S. Supreme Court by Idaho politicians seeking to disregard a federal statute — the Emergency Medical Treatment and Labor Act (EMTALA) — and put doctors in jail for providing pregnant patients necessary emergency medical care. The Supreme Court heard oral arguments on this case on April 24, 2024. The Court’s ultimate decision will impact access to this essential care across the country.
All Cases
1,623 Court Cases
Nevada
Aug 2020
Criminal Law Reform
Davis v. Nevada
Every state has a constitutional obligation to provide legal representation to criminal defendants who cannot afford an attorney. Nevada is failing to fulfill this obligation for low income people in its rural counties on a daily basis. Many of these underfunded rural counties lack a true public defense system, and instead mainly rely on flat-fee or defacto flat fee contract attorneys to act as public defenders. These contract attorneys operate without the oversight, resources, or time necessary to ensure they are providing an adequate defense to low income Nevadans. In fact, very often they fail to communicate with clients in basic ways, advocate effectively for pretrial release at bail hearings, or conduct independent investigations necessary to defend their clients. Worse, they at times pressure clients into taking plea bargains against the clients’ express wishes. This is not justice.
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Nevada
Aug 2020
Criminal Law Reform
Davis v. Nevada
Every state has a constitutional obligation to provide legal representation to criminal defendants who cannot afford an attorney. Nevada is failing to fulfill this obligation for low income people in its rural counties on a daily basis. Many of these underfunded rural counties lack a true public defense system, and instead mainly rely on flat-fee or defacto flat fee contract attorneys to act as public defenders. These contract attorneys operate without the oversight, resources, or time necessary to ensure they are providing an adequate defense to low income Nevadans. In fact, very often they fail to communicate with clients in basic ways, advocate effectively for pretrial release at bail hearings, or conduct independent investigations necessary to defend their clients. Worse, they at times pressure clients into taking plea bargains against the clients’ express wishes. This is not justice.
Court Case
Aug 2020
Voting Rights
Collins v. Adams
The American Civil Liberties Union, ACLU of Kentucky, Lawyers’ Committee for Civil Rights Under Law, and Covington & Burling filed a federal lawsuit over Kentucky’s failure to take appropriate action to ensure eligible voters can safely cast a ballot in the November general election given the COVID-19 outbreak.
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Court Case
Aug 2020
Voting Rights
Collins v. Adams
The American Civil Liberties Union, ACLU of Kentucky, Lawyers’ Committee for Civil Rights Under Law, and Covington & Burling filed a federal lawsuit over Kentucky’s failure to take appropriate action to ensure eligible voters can safely cast a ballot in the November general election given the COVID-19 outbreak.
Puerto Rico
Aug 2020
Voting Rights
Ocasio v. Comisión Estatal de Elecciones
The American Civil Liberties Union, ACLU of Puerto Rico, and Paul, Weiss, Rifkind, Wharton & Garrison LLP filed a federal lawsuit challenging the Puerto Rico Election Commission’s failure to implement steps to ensure voters over 60 can safely cast a ballot in the November general election in the midst of the COVID-19 pandemic.
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Puerto Rico
Aug 2020
Voting Rights
Ocasio v. Comisión Estatal de Elecciones
The American Civil Liberties Union, ACLU of Puerto Rico, and Paul, Weiss, Rifkind, Wharton & Garrison LLP filed a federal lawsuit challenging the Puerto Rico Election Commission’s failure to implement steps to ensure voters over 60 can safely cast a ballot in the November general election in the midst of the COVID-19 pandemic.
Court Case
Aug 2020
Voting Rights
League of Women Voters of Michigan v. Benson
The American Civil Liberties Union, ACLU of Michigan, Arnold & Porter, and Goodman Acker filed a lawsuit on May 22, 2020, challenging Michigan’s requirement that absentee ballots be received by Election Day in order to be counted.
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Court Case
Aug 2020
Voting Rights
League of Women Voters of Michigan v. Benson
The American Civil Liberties Union, ACLU of Michigan, Arnold & Porter, and Goodman Acker filed a lawsuit on May 22, 2020, challenging Michigan’s requirement that absentee ballots be received by Election Day in order to be counted.
Court Case
Aug 2020
Privacy & Technology
Guan v. Wolf
The American Civil Liberties Union, the ACLU of San Diego, and the New York Civil Liberties Union have filed a lawsuit against U.S. Customs and Border Protection (CBP) and U.S. Immigration and Customs Enforcement (ICE) on behalf of five journalists who were subject to unlawful questioning at the U.S. border. The lawsuit claims that border officers violated the First Amendment.
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Court Case
Aug 2020
Privacy & Technology
Guan v. Wolf
The American Civil Liberties Union, the ACLU of San Diego, and the New York Civil Liberties Union have filed a lawsuit against U.S. Customs and Border Protection (CBP) and U.S. Immigration and Customs Enforcement (ICE) on behalf of five journalists who were subject to unlawful questioning at the U.S. border. The lawsuit claims that border officers violated the First Amendment.