Where a Suit Can Proceed: Court Selection and Forum Shopping

Legal Sidebari

Where a Suit Can Proceed: Court Selection

and Forum Shopping

Updated March 21, 2024

The past several years have seen court cases challenging high-profile government actions including

environmental regulations, immigration policies, election administration, economic measures, and

government responses to the COVID-19 pandemic. Plaintiffs in cases such as these often have some

flexibility in selecting the court where their suits will proceed. They sometimes choose where to file suit

based on their perception of how particular legal rules in a jurisdiction might apply or how likely the

judges or juries in a given court are to rule favorably on their claims—a practice known as “forum

shopping.” In some cases, they may even try to bring their cases before a specific judge—a type of forum

shopping sometimes called “judge shopping.” While certain long-standing legal doctrines limit forum

shopping, some commentators and legislators have raised concerns about forum shopping, particularly in

suits challenging government action. They argue that recent legal developments, such as the increased

prominence of nationwide injunctions, may exacerbate those concerns. In March 2024, the Judicial

Conference of the United States, the policymaking body for the U.S. courts, issued guidance to federal

courts seeking to limit judge shopping in certain cases.

This Legal Sidebar provides an overview of court selection and forum shopping, with an emphasis on

court selection in federal court litigation. The Sidebar first outlines the legal authorities that determine

where a case can proceed. It then discusses how litigants may choose among available courts seeking a

litigation advantage. The Sidebar discusses the debate around forum shopping and judge shopping and the

March 2024 Judicial Conference guidance, then closes with analysis of key proposed legal reforms.

Legal Doctrine on Jurisdiction and Venue

Two key legal factors determine where a lawsuit can proceed: jurisdiction and venue. Litigants and courts

consider jurisdiction and venue when deciding whether a case should proceed in federal or state court and

which specific court within either system should hear the matter. Jurisdiction and venue rules serve

multiple purposes, and in some circumstances, either by design or in effect, they limit opportunities for

forum shopping. Often, however, the law allows for multiple possible options.

Jurisdiction refers to the power of a court to rule on a matter. In order to hear a case, a court must have

both personal jurisdiction—meaning the court can exercise authority over the litigants—and subject

matter jurisdiction—meaning it can rule on the legal issues presented. Parties can waive personal

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jurisdiction and consent to litigate in a court that could not otherwise exercise authority over them. By

contrast, subject matter jurisdiction is mandatory, so a court lacking subject matter jurisdiction cannot

hear a case even if the parties consent.

Venue refers to the court where it is proper for a case to proceed. Venue will often lie in a court near

where one or more parties are located or where the events giving rise to litigation occurred. Like personal

jurisdiction, venue is subject to waiver, meaning that parties can consent to litigate in a court where venue

would not otherwise be proper.

The Constitution grants federal courts limited subject matter jurisdiction. Federal courts can generally

hear cases only if authorized to do so by the Constitution and a federal statute. Many suits challenging

government actions fall within the constitutional and statutory grants of jurisdiction, which, among other

things, allow federal courts to hear cases “arising under” the Constitution or federal laws or treaties and

cases to which the United States is a party. States, on the other hand, operate courts of general

jurisdiction, which are not bound by federal constitutional limits on subject matter jurisdiction. As part of

their general jurisdiction, state courts have concurrent jurisdiction to hear most cases that could proceed in

federal court.

Congress may enact legislation to direct certain types of cases to state or federal court, subject to some

constitutional limits. Congress can also channel cases within the federal judiciary to particular federal

courts. By default, venue for federal court litigation often lies in the trial-level district court in “a judicial

district in which any defendant resides” or where “a substantial part of the events or omissions giving rise

to the claim occurred, or a substantial part of property that is the subject of the action is situated.”

However, judicial review of certain agency actions begins in the federal appeals courts. In some cases,

federal statutes require that cases on a particular subject proceed in a particular court. For instance, a

provision of the Clean Air Act requires that challenges to certain administrative actions under the Act

proceed in the D.C. Circuit. Congress can also alter procedures for appellate review. For instance, most

district court decisions are subject to appellate review by the U.S. Court of Appeals for the circuit in

which the district court is located, but Congress has provided for direct appeal to the Supreme Court in

limited categories of cases.

Like the federal government, each state has its own system of courts with its own rules governing

jurisdiction and venue. State judicial systems may vary significantly, but each state has at least one court

of general jurisdiction. While Congress has significant power to structure the federal courts and set

procedural rules for federal litigation, it has limited authority to regulate state courts.

Court Selection, Forum Shopping, and Judge Shopping

When filing a civil suit, the plaintiff selects the court where the suit will initially proceed. Plaintiffs

challenging government action may have more choice in where to file suit than an individual plaintiff

suing an individual defendant does, because many challenges to government action are subject to

concurrent state and federal court jurisdiction, and laws and government policies often affect people in

multiple geographic locations. The plaintiff’s choice of court may not be the final word on the matter. As

discussed below, a defendant who objects to the plaintiff’s choice of forum may sometimes be able to

move a case to a different court, and courts sometimes dismiss or transfer cases on their own initiative.

Often, a plaintiff challenging government action will have the option to file in either state or federal court.

One exception to this is when a resident of a state challenges a law or policy of her home state on state

law grounds, for instance, by arguing that a state statute violates the state constitution. Such a case

generally does not fall within the federal courts’ subject matter jurisdiction and would need to proceed in

state court, if at all. By contrast, suits against the federal government generally fall within the federal

courts’ jurisdiction, as do suits against either the federal government or a state government involving

claims arising under the federal Constitution or federal law.

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In addition to selecting between federal and state court, plaintiffs may also be able to select between

various courts within the federal or state judicial system. Federal laws and regulations often apply to

people in many areas of the country, sometimes nationwide, while state laws and regulations often apply

statewide. Entities such as nonprofit organizations with members in many geographic locations may be

able to establish jurisdiction and proper venue in any judicial district where one or more members

affected by a challenged action reside. Individuals, for-profit corporations, or state governments

challenging federal action may also be affected by government action in multiple geographic locations

and may thus be able to challenge the government action in any of several courts.

Plaintiffs sometimes select between state and federal court based on how they believe each court is likely

to rule on their claims. Within each system, litigants may also seek out the specific court they believe is

most likely to rule favorably. In particular, the federal judicial system allows for some variation in how

courts apply the law. While all federal courts generally apply the same body of federal law, they may

differ in how they interpret those laws (which some view as a benefit of the federal system, allowing for

full exploration of legal issues). The Supreme Court sometimes steps in to resolve divergences between

the courts of appeals known as “circuit splits,” but it does not always do so. A plaintiff may thus consider

existing precedents and elect to sue in a court that has interpreted the applicable law in a way that is more

likely to benefit her or avoid a court that she knows has interpreted the law unfavorably. Plaintiffs may

also select a forum based on how they believe different courts are likely to resolve novel legal questions,

sometimes basing the decision on a perceived partisan lean of the courts or judges. Traditionally, federal

courts have been idealized as independent, non-partisan entities that should apply the law in a politically

neutral manner. However, some litigants and other court watchers perceive differences among courts and

contend that certain courts may be more or less likely to accept particular arguments, especially in novel

or politically charged cases.

In some federal cases, plaintiffs may attempt to select not only the court in which their claims proceed but

also the specific judge who will hear the case. So-called judge shopping may take several forms, but one

method that has gained particular attention in recent years involves strategic filing in courts with few

available judges. Generally in the federal system, a new case is randomly assigned to a judge within the

appropriate district (or a three-judge panel of the appropriate appellate court). However, a number of

federal district courts are subdivided into geographic divisions, and some divisions have only one or two

active judges, so a plaintiff who sues in those divisions has a high likelihood of being able to proceed

before her judge of choice. In recent years, some observers have expressed concerns that litigants

challenging government actions were filing suit in those divisions in an attempt to judge shop.

Outside the context of litigation against the government, federal court forum shopping and judge

shopping are common in patent cases, notwithstanding a 2017 Supreme Court decision that imposed some

limits on the practice by narrowly construing the applicable venue statute with respect to place of

incorporation and business. Forum shopping may also occur in state courts, with litigants seeking to file

in the state with the most favorable laws or to proceed before a specific court within a state that they

believe may rule more favorably.

Traditionally, the plaintiff is the “master of the forum” and may sue in the court of her choice so long as

jurisdiction exists and the venue is appropriate. However, defendants and courts may sometimes override

the plaintiff’s choice of forum. For instance, if a plaintiff files in state court a case that could have been

filed in federal court, the defendant can remove the case from state court to federal court. The federal

government often removes state court litigation challenging federal laws or regulations. If a defendant

demonstrates that the plaintiff’s chosen venue is improper or that the court lacks personal or subject

matter jurisdiction, the court must dismiss the case or transfer it to another court where jurisdiction and

venue are proper. Likewise, if a federal court determines that it lacks subject matter jurisdiction at any

time during litigation, it must dismiss or transfer the case even if the parties do not seek dismissal. If

multiple plaintiffs file related suits in several different courts, the parties may litigate over whether cases

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challenging the same law or policy should be consolidated in multidistrict proceedings and, if so, which

court should hear the consolidated cases.

Debate Around Forum Shopping

Forum shopping is not a new practice—parties have long sought possible advantages during litigation,

including seeking to obtain a favorable decisionmaker to the extent possible. (An analogous practice is

jury selection, in which litigants routinely seek the most favorable possible panel.) The phrase forum

shopping may carry a negative connotation. However, some commentators defend forum shopping or

downplay some concerns around it, noting that it may be difficult to draw the line between generally

accepted litigation strategy and practices warranting concern.

A recent focus for concerns about forum shopping is the growing prevalence of, and public attention to,

emergency litigation and nationwide injunctions against government action. A nationwide injunction is a

court order that prevents the government from implementing a challenged law, regulation, or other policy

against all persons and entities whether or not such persons or entities are parties participating in the

litigation. (If the injunction is against the federal government, it may—but need not—apply nationwide.

Injunctions against state governments fully barring enforcement of state laws or policies generally do not

apply nationwide but are similar from a legal standpoint.) While nationwide injunctions have existed for

decades, many commentators argue that in recent years courts have become more willing to issue farreaching injunctive relief. An increase in nationwide injunctions raises the stakes in forum selection. If a

court blocks a policy with respect to the plaintiff only, the government may still be able to implement the

policy with respect to most people. On the other hand, if a court blocks a law or policy in its entirety, the

government must litigate the case, often on an emergency basis, before it can effectively pursue its policy

goals.

Nationwide injunctions and forum shopping have also featured in recent public discussion of perceived

politicization of the federal courts. Concerns about politicization relate to forum shopping because some

observers note that many recent cases challenging high-profile Democratic policies proceeded before

judges appointed by Republican presidents and vice versa. Some of those cases were filed in districts or

divisions that offered plaintiffs a high chance of assignment to preferred judges. The perception that

parties can pick a certain court or judge and thereby secure a more favorable case outcome may increase

the perception of politicization of the judiciary. This notion undermines the portrayal of judges as

independent, nonpartisan actors who apply the law neutrally.

Judicial Conference Guidance

On March 12, 2024, the Judicial Conference announced new guidance for district court case assignments

designed to “strengthen[ ] the policy governing random case assignment, limiting the ability of litigants to

effectively choose judges in certain cases by where they file a lawsuit.” The non-binding guidance itself is

outlined in a memo to district courts that was publicly reported later the same week.

The guidance provides that district courts “should apply district-wide assignment” to “civil actions

seeking to bar or mandate statewide enforcement of a state law” or policy and “civil actions seeking to bar

or mandate nationwide enforcement of a federal law” or policy. If implemented, the guidance would mean

that a plaintiff could not effectively select the judge that would hear a covered case by filing in a singlejudge division. The policy applies primarily to civil cases seeking to bar enforcement of a federal or state

law or policy in its entirety—that is, cases seeking nationwide injunctions or similar bars to state action.

However, the guidance memo suggests that courts can comply with the policy if they employ “[d]istrictwide assignment of all cases,” not just cases seeking to enjoin the government. The policy does not apply

to criminal cases, and the Judicial Conference further explains that bankruptcy cases “were not

specifically considered in drafting the guidance” and are still under study.

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The guidance further directs courts “to conduct regular review of their civil case assignment practices,

particularly courts with single-Article III judge divisions.” It encourages them to adopt policies that

promote transparency around case assignments; “consider various issues that generate concern,” including

balancing caseload, avoiding appearances of impropriety, and promoting efficiency; and “avoid case

assignment practices that result in the likelihood that a case will be assigned to a particular judge, absent a

determination that proceeding in a particular geographic location is appropriate.”

The guidance memo acknowledges the district courts’ “wide latitude to establish case assignment

systems” under current statute. Accordingly, it appears that the policies laid out in the memo do not bind

district courts and that courts have discretion over whether and how to implement the guidance.

The Judicial Conference’s announcement generated public debate. Some observers welcomed the change,

even if they also thought that more remains to be done. Others criticized the policy. Some reaffirmed the

district courts’ statutory authority over case assignment and emphasized that district courts are not

required to accept the Judicial Conference’s recommendations.

Considerations for Congress

Commentators and legislators have advanced a number of proposals that would seek to address perceived

issues related to forum shopping and judge shopping. Because Congress generally has broad

constitutional authority to regulate proceedings in the lower federal courts but limited power to regulate

state judicial proceedings, this section focuses on proposed reforms to the federal courts.

Some recent proposals would specifically target judge shopping in divisions with few active judges. One

option would be to eliminate divisional case assignments so that cases would be randomly assigned

within each judicial district. That change could limit divisional judge shopping but would also increase

practical burdens on litigants or judges in geographically large districts, either requiring judges to travel

throughout the district or requiring litigants to travel for trial. The Judicial Conference’s March 2024

guidance encouraged courts to adopt such a policy. If Congress wished to make the guidance binding on

federal district courts, change the scope of the policy to apply to a different class of cases, or impose a

different rule for case assignments, it could do so via legislation.

Another option would be to cap the probability that plaintiffs filing in a certain division are assigned to

any particular judge, for example at one in two or one in three. This change could be accomplished by

restructuring divisions to eliminate those with one or two active judges or by assigning some cases to

judges in other divisions within a district. The courts or Congress could also tighten venue restrictions by

requiring each case “to be connected to not just the district in which it is filed, but to the division in which

it is filed, if the district is divided into divisions.”

Some proposals would change the venue rules for certain cases. One proposal would require all suits

seeking nationwide injunctions to be brought in a particular forum, such as the District of Columbia

federal courts. Proposals may also target narrower classes of cases. For instance, some recent proposals

have concerned forum selection in bankruptcy, antitrust, immigration, and patent cases. Another proposal

would have moved environmental litigation related to a specific natural gas pipeline from the Fourth

Circuit to the D.C. Circuit. As an alternative to requiring certain cases to proceed in a specific venue,

Congress could retain current venue rules but allow government defendants to transfer some cases. That

would provide flexibility for the government to consent to the plaintiff’s preferred venue or proceed in a

different court.

Congress might also consider reforms that would not directly regulate jurisdiction or venue but might

mitigate concerns around forum shopping in challenges to generally applicable government action. For

instance, limiting or banning nationwide injunctions, sending nationwide injunction cases to a

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three-judge district court, or providing for direct Supreme Court review in such cases might limit litigants’

incentive and ability to forum shop in district court.

Author Information

Joanna R. Lampe

Legislative Attorney

Disclaimer

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