Should Supreme Court Justices Have Term Limits?

May 12, 2026

Should Supreme Court justices serve for life?

That question has resurfaced repeatedly throughout American history — especially after controversial Supreme Court decisions. Most recently, after the Court’s Voting Rights Act ruling, a Maryland congressman proposed a constitutional amendment that would impose 18-year term limits on Supreme Court justices.

Under the Constitution today, Supreme Court justices — like all federal judges — hold office during “good Behaviour,” a phrase long understood to provide lifetime tenure unless a judge resigns, retires, or is impeached and removed.

The Framers adopted that system intentionally. Alexander Hamilton argued in Federalist 78 that judges needed independence from political pressure so they could decide cases based on law rather than fear of retaliation or public opinion.

Changing that structure would almost certainly require a constitutional amendment.

Supporters of lifetime tenure argue that it protects judicial independence and stability by insulating the Court from short-term political passions. Critics argue that modern life expectancy has transformed lifetime service into decades-long influence, intensifying confirmation battles and giving enormous importance to the timing of retirements.

Advocates for 18-year term limits argue that regular turnover would make appointments more predictable and reduce political tensions surrounding vacancies. Opponents argue that more frequent appointments could make the Court even more politically connected to election cycles and partisan struggles.

The debate ultimately reflects a broader constitutional tension: how should the nation balance judicial independence with democratic accountability?