Every few years, a proposal resurfaces that sounds like the ultimate political shortcut: get rid of the U.S. Senate, streamline Congress into a single democratic body, and make government “work” again. This time, the idea is not just a think-tank hypothetical. In the Democratic Socialists of America’s 2023 convention platform materials, the organization publicly circulated language proposing abolishing the Senate , and it also floated a second structural change: replacing the president with an executive selected by Congress. (For readers who want to see the exact language: see the DSA convention platform materials for the section discussing structural constitutional change, including the planks calling for abolition of the Senate and for a congressionally selected executive.)
(If you are reading this because of a headline, the constitutional bottom line is simple: the Senate can only be abolished by constitutional amendment, and the Constitution contains a special rule that makes that amendment exceptionally hard to pull off.)
Join the Discussion
What the Constitution says
The Senate is not a tradition or a congressional habit. It is structural text. Article I begins by creating a two-house legislature:
Article I, Section 1: “All legislative Powers herein granted shall be vested in a Congress of the United States, which shall consist of a Senate and House of Representatives.”
Then the Constitution goes further and builds the Senate into key functions:
Representation: Each state gets equal representation in the Senate. (Article I, Section 3, later modified by the Seventeenth Amendment for direct election.)
Treaties and appointments: The Senate’s role is framed in terms of consent in both contexts. Treaties require approval by “two thirds of the Senators present” (Article II, Section 2), and many federal appointments require the Senate’s “Advice and Consent” (Article II, Section 2).
Impeachment: The House impeaches, and the Senate tries impeachments. (Article I, Sections 2 and 3.)
Legislation: Bills must pass both chambers in identical form. (Article I, Section 7.)
So when someone asks “can Congress just abolish the Senate,” the answer is no for the same reason Congress cannot “just” abolish the presidency: the institution is created by the Constitution, not by statute.
Why the Senate exists
The Senate exists because the Founding Convention deadlocked over representation, and the compromise was pivotal to keeping the project together.
Large states wanted representation based on population. Small states feared being swallowed whole in a national legislature where a few big states could outvote them permanently. The solution was the Connecticut Compromise (also called the Great Compromise):
A House of Representatives based on population.
A Senate where each state has equal representation.
This was not a minor design choice. It was the bargain that made ratification possible. It also explains why the Constitution later treats equal state representation in the Senate as something close to untouchable.
Can it be abolished by amendment?
In theory, yes. In practice, it runs into a constitutional lock.
The amendment process is in Article V . Most people know the basic rule: amendments require supermajorities.
Proposal: Two-thirds of both the House and Senate, or a convention called by two-thirds of the state legislatures.
Ratification: Approval by three-fourths of the states, either through state legislatures or state conventions (depending on how Congress specifies the mode).
But Article V also contains an extra sentence that tends to control this entire conversation:
“No State, without its Consent, shall be deprived of its equal Suffrage in the Senate.”
The dominant view is straightforward: abolishing the Senate would deprive every state of its equal suffrage in the Senate because there would be no Senate in which to have equal votes. Under that reading, each state would have to consent, which functions like a unanimity requirement. In practical terms, “consent” would most likely be expressed through each state’s ratification mechanism, meaning every state would have to ratify (whether via legislature or convention, depending on the mode specified).
There is also academic debate around the edges, including whether a multi-step amendment strategy could alter the entrenchment clause itself first, and how “consent” would be operationalized in a legal dispute. But the practical reality remains the same: any path to abolish the Senate would require an overwhelming level of state agreement that is far beyond the normal three-fourths threshold.
Reform is different from abolition
There is a difference between abolishing the Senate and reforming it. Many reforms still require a constitutional amendment, but some high-impact changes do not.
What has changed before
Among the most significant Senate reforms in American history is the Seventeenth Amendment (1913), which shifted the selection of senators from state legislatures to direct election by voters.
That amendment did not change equal suffrage. Each state still gets two senators. It changed how senators are chosen, not whether states have equal votes in the chamber.
Could states lose equal representation?
Not without triggering the protected clause. An amendment that gives California six senators and Wyoming one would deprive at least some states of “equal suffrage,” meaning any state disadvantaged by the change could refuse consent. The text was designed precisely to prevent large-state majorities from rewriting the deal after the fact.
Could the Senate’s powers be reduced?
Reducing the Senate’s powers would also require an amendment in most scenarios, because the Senate’s core roles are embedded throughout Articles I and II. Whether a particular power-reduction amendment would be treated as depriving states of “equal suffrage” is a harder interpretive question than abolition, but eliminating the chamber entirely is the clearest possible deprivation.
What can change without amending the Constitution?
This is where a lot of public confusion shows up. Some of the Senate’s most important day-to-day features are not constitutional requirements at all. They are driven by internal Senate rules and statutes. For example, the modern filibuster is a rules and procedure issue, not a clause in Article I. The same is true for many committee practices and holds. So you can change Senate behavior dramatically without changing the Constitution, even though you cannot erase the Senate itself without an amendment.
Replacing the president
If a platform wants to replace the president with an executive chosen by Congress, that could be done only by constitutional amendment, and it would be a rewrite of the separation of powers.
Today’s system is built around an independently elected executive:
Article II vests executive power in “a President of the United States.”
Presidential selection runs through the Electoral College structure (Article II and the Twelfth Amendment), later modified by other amendments.
The president has distinct constitutional powers: commander in chief, veto, appointment, treaty negotiation, and a duty to “take Care that the Laws be faithfully executed.”
Designing an executive chosen by Congress would resemble a parliamentary system, where the executive depends on legislative confidence. That is not impossible on paper, but it is not a simple swap. You would still have to specify major design questions such as term length, removal (confidence vote versus impeachment), veto power, and how (if at all) voters or states participate in selection.
And there is a political reality embedded in the legal one: the same Article V supermajorities would apply. A statute cannot convert the United States into a new constitutional system. Only the people, through the amendment mechanisms, can do that.
Why structural change is so hard
The Constitution is designed to be amendable, but not easily rewritten under the pressure of a single political moment.
There are two separate hard features here:
Supermajority thresholds: Two-thirds to propose, three-fourths to ratify.
A special entrenchment clause: no state can be deprived of equal suffrage in the Senate without its consent.
That second feature is rare. Most constitutional rules can, at least in theory, be amended by the standard formula. Equal suffrage in the Senate is different. It is the Constitution’s way of saying: this was the price of entry for smaller states, and the bargain does not expire.
Common questions
“Could Congress abolish the Senate with a normal law?”
No. Congress cannot repeal a constitutional institution by statute.
“Could the Supreme Court rule the Senate unconstitutional?”
No. The Senate is created by the Constitution itself. Courts interpret the Constitution. They do not delete its basic architecture.
“Could states call an Article V convention to abolish the Senate?”
States can push for a convention to propose amendments . But any amendment still must be ratified, and the equal-suffrage consent rule would still apply if the change deprives states of equal representation in the Senate.
“So is it impossible?”
Not logically impossible. But the Constitution makes it practically impossible without near-universal state agreement, which is exactly what the Framers were trying to ensure when they locked equal representation into Article V.
The point
The Senate frustrates majorities on purpose. Sometimes that feels like stability. Sometimes it feels like gridlock. Either way, it is not an accident.
If you want to abolish the Senate, you are not asking for a policy change. You are asking to reopen the Founding bargain that held the states together long enough to ratify the Constitution at all. The document allows that kind of re-foundation, but it demands overwhelming agreement before the country is rebuilt at the load-bearing walls.