The Case That Changed the Constitution: West Coast Hotel v. Parrish (1937)

Would you believe that a single decision in 1937 changed the course of the American economy and constitutional interpretation? That very case is our focus today.

Hello! I’m Bora, a blogger who’s always fascinated by where law and society intersect. Today I want to introduce a landmark U.S. Supreme Court case that left a huge impression on me—a turning point in American constitutional law. The decision in West Coast Hotel v. Parrish wasn’t just about labor law; it upended the very paradigm of constitutional interpretation. I still vividly remember reading the opinion over and over in the library until dawn back in law school. That’s how compelling it is—and how important it remains even today.

Contents

Background and Main Figures Core Issues and Legal Questions The Majority Opinion and a Constitutional Shift Impact on Labor Law and Social Policy The Meaning of the “Switch in Time” What This Case Means Today

Background and Main Figures

West Coast Hotel v. Parrish unfolded against the backdrop of the Great Depression in the 1930s. The United States faced severe economic crisis and high unemployment, leaving society unstable. Elsie Parrish, a hotel maid, was entitled to wages under Washington State’s minimum wage law, but her employer, the West Coast Hotel, refused to pay, arguing that the law was unconstitutional. She brought a lawsuit, and the case ultimately reached the U.S. Supreme Court. This is the moment when a major turning point in American constitutional history began.

Core Issues and Legal Questions

The central question was whether a minimum wage law violated the constitutional principle of freedom of contract. The Court had previously struck down working-hours regulations in Lochner v. New York (1905), so many wondered whether this case would repeat that pattern. The table below summarizes the legal issues at stake.

Issue	Details
Freedom of contract	Can constitutional “freedom of contract” be limited by a minimum wage regulation?
Managerial freedom vs. social protection	When a business’s economic freedom conflicts with a worker’s basic standard of living, which value should prevail?
Economic downturn	How did the unique conditions of the Great Depression influence the ruling?

The Majority Opinion and a Constitutional Shift

The Supreme Court, by a 5–4 vote, upheld Washington State’s minimum wage law. The decision marked a departure from the old “freedom of contract absolutism,” and it formally recognized that the state may regulate economic activity to protect the vulnerable. The majority emphasized that ensuring a decent standard of living aligns with constitutional values. The key points can be summarized as follows:

• Freedom of contract is not an absolute right and may be limited for the public welfare.
• Substandard wages for workers can become a burden on society as a whole.
• Government has a duty to protect the socially vulnerable.

Impact on Labor Law and Social Policy

The ruling did more than simply preserve Washington’s minimum wage law. It ushered in a new turning point for labor law and social policy nationwide. As the principle that the state may protect workers’ rights took firm hold, it paved the way for many New Deal statutes to be upheld as constitutional. Previously, courts often nullified economic regulations; now a new orientation—strengthening the social safety net through state intervention—took root.

The Meaning of the “Switch in Time”

The decision is often called “the switch in time that saved nine.” This ties into President Franklin Roosevelt’s proposed court-packing plan. By shifting positions and joining the majority, certain justices effectively preserved the Supreme Court’s nine-justice structure. In particular, Justice Owen Roberts moved away from a previously conservative stance, changing the outcome. The table below summarizes that landscape.

Category	Content
Prior conservative pattern	In the flow of the Lochner Era, a tendency to strike down economic regulations
Turning point	Justice Roberts shifts from a freedom-of-contract focus to a public-welfare focus
Outcome	Minimum wage law upheld; the Supreme Court’s stature preserved

What This Case Means Today

West Coast Hotel v. Parrish still matters today. It’s not just a historical event; it symbolizes a shift in constitutional interpretation and forms the roots of modern labor law and social policy. It is frequently cited in current debates about minimum wage and worker protections. Its significance can be summarized as follows:

• Provides the foundation for modern debates over the constitutionality of minimum wage laws
• A leading example of constitutional interpretation that protects the socially vulnerable
• Continues to illustrate the balance between economic liberty and the public interest

Frequently Asked Questions (FAQ)

Why is West Coast Hotel v. Parrish important?

Because by upholding a minimum wage law, the Court shifted American constitutional interpretation from strict freedom-of-contract absolutism toward public welfare and social protection.

What trend preceded this ruling?

It followed the period commonly called the “Lochner Era,” when the Supreme Court emphasized economic and contractual freedom and struck down many social and economic regulations.

What was the vote?

The Court ruled 5–4 to uphold Washington State’s minimum wage law—a narrow decision that marked a major turning point in American legal history.

What does the phrase “switch in time” mean?

It refers to Justice Owen Roberts’s shift to join the majority, which helped derail President Roosevelt’s court-packing plan and preserve the Supreme Court’s independence and nine-justice structure.

How is this ruling related to the New Deal?

It opened the way for key New Deal legislation to be upheld as constitutional and provided justification for greater federal involvement in the economy.

Is this case still cited today?

Yes. It is often cited in current minimum wage debates and worker-protection cases, and it remains a leading example of the state’s social responsibilities and the direction of constitutional interpretation.

As I revisit West Coast Hotel v. Parrish, I’m reminded that the Constitution and the courts are not mere mechanisms for parsing text; they are living institutions shaped by the demands of the times and evolving social values. When I first studied this decision, I thought it was just an old case, but today’s debates over minimum wage and worker protections show that it’s still very much alive. What thoughts does this case spark for you? Share freely in the comments—I think the discussion will be fascinating. Let’s explore the power of law together a little more closely. 🙂

Lochner v. New York (1905) and the “Era of Freedom of Contract”

A few days ago at a café, while reading materials on labor law, I found myself revisiting one of the most controversial U.S. Supreme Court cases, Lochner v. New York. The case addressed whether a New York statute limiting bakers’ working hours violated the Constitution, and it is commonly said to have ushered in the so-called “Lochner Era,” the age of freedom of contract. As I read, I kept reflecting on how workers’ rights and business freedom collide—and which side the Court ultimately favored. Today, I’ll organize the historical context of this precedent and the significance it left in American constitutional history.

Table of Contents

Historical Background Key Facts of the Case Issues and Legal Questions The Supreme Court’s Decision Impact on U.S. Society and the Legal System Legacy in Global Legal Scholarship

Historical Background

From the late 19th to the early 20th century, the United States experienced rapid industrialization and urbanization. Long hours and poor working conditions became pressing social issues. Baking, in particular, was known for its health risks, with workers standing for long periods in high heat. In response, New York enacted a law limiting bakers’ working hours to 60 per week and 10 per day. At the time, however, the ideology of “freedom of contract” held strong sway, and many argued that government interference with private agreements violated the Constitution. The case arose amid this social tension.

Key Facts of the Case

Joseph Lochner was fined for violating New York’s hour-limitation law for bakers. He sued, arguing that the statute infringed the freedom of contract entered into by workers and employers. The case eventually reached the U.S. Supreme Court, centering on the clash between the state’s goals of promoting public welfare and the individual’s freedom of contract. The table below summarizes the key points.

Element	Details
Plaintiff	Joseph Lochner (baker)
Defendant	State of New York
Issue	Does the working-hours limitation law infringe the constitutional freedom of contract?
Time of Decision	1905, U.S. Supreme Court

Issues and Legal Questions

The central question for the Court was: “How far may the state limit an individual’s freedom of contract?” Lochner relied on the Fourteenth Amendment’s Due Process Clause to argue that freedom of contract could not be infringed. New York countered that intervention was necessary to protect public health and worker safety. The legal issues debated included:

• Is freedom of contract protected by the Fourteenth Amendment’s Due Process Clause?
• Can limits on working hours be justified on public-health grounds?
• Where should the balance lie between government regulation and individual liberty?

The Supreme Court’s Decision

By a narrow 5–4 vote, the Supreme Court struck down New York’s hour-limitation law for bakers as unconstitutional. The Court viewed the restriction not as a reasonable regulation for health or safety, but as an undue infringement on freedom of contract. This ruling inaugurated what became known as the “Lochner Era,” during which the Court for decades tended to invalidate economic regulatory legislation. The dissents strongly criticized the majority, emphasizing that protecting workers’ health and safety falls within the state’s legitimate authority.

Impact on U.S. Society and the Legal System

For decades, the decision posed a major obstacle to legislation protecting workers and promoting public welfare. The Court broadly shielded economic liberty and curtailed governmental regulatory power. As a result, reforms such as shorter working hours, minimum wages, and improved working conditions were repeatedly struck down. After the Great Depression in the 1930s, the Supreme Court changed course, effectively closing the “Lochner Era.” The key impacts are summarized below.

Area of Impact	Specific Outcomes
Economic Regulation	Striking down laws on working-hours limits, minimum wages, and workplace standards
Judicial Power	Criticism that courts intruded excessively on legislative authority
Social Impact	Heightened labor unrest; spread of demands for progressive reforms

Legacy in Global Legal Scholarship

The Lochner decision is frequently cited worldwide as a leading example of the pitfalls that arise when courts treat economic liberty as absolute. Even today, scholars often label the case a symbol of “judicial activism.” By contrast, the dissents are praised for early recognition of the state’s legitimate role in protecting workers’ rights. The main lessons include:

• The need to balance freedom of contract with the public welfare
• The risk to democratic legitimacy when courts overreach into economic policy
• The value of dissents that early on highlighted the need to protect workers’ rights

Frequently Asked Questions (FAQ)

What issue did Lochner v. New York address?

Whether a law limiting bakers’ working hours violated freedom of contract.

What did the Supreme Court decide?

By a 5–4 vote, it struck down the hour-limit law and prioritized freedom of contract.

Why is this said to have opened the “Lochner Era”?

Because for decades the Court relied on it to invalidate government economic regulations.

What position did the dissents take?

They emphasized that protecting workers’ health and safety is a legitimate state power.

When was this ruling overturned?

It was effectively abandoned in the 1930s when the Court began upholding economic regulation after the Great Depression.

How is the Lochner decision viewed today?

As an example of the problems that arise when courts over-intervene in economic policy.

Even a century later, Lochner v. New York remains at the center of controversy. Reading the case reminded me how alluring—and at the same time risky—the ideal of “freedom of contract” can be. When worker safety and health are left to “individual choice,” society ends up bearing deeper inequality and greater harm. The balance between freedom and regulation, the individual and the community, is still a vital question today. Do you see parallels to the Lochner decision in our current laws and policies? I’d love to discuss.