Supreme Court to Decide on Trump's Mandatory Detention Policy

The Supreme Court agreed Thursday to review the Trump administration's mandatory detention policy, which bars bond hearings for people in the country illegally while their deportation cases proceed.

• 65,000-plus migrants were held in detention this past summer, up from under 38,000 at the end of the Biden administration.
• 7 circuit courts have rejected the policy; 2 — the 5th and 8th — have upheld it.
• The lead plaintiff, a Brazilian national, has lived in the U.S. for roughly two decades with no criminal conviction.
• The administration cites a 1996 immigration law as authority for the detention policy.

Why it matters: The decision sets up one of the most significant tests of Trump's immigration agenda at the high court. The ACLU says millions of noncitizens could be affected.

• Prior administrations — including Trump's first — generally allowed noncitizens with no criminal records to seek bond hearings if arrested away from the border.

How 46 sources split on this story

Where they split: The core dispute is whether a 1996 immigration law requires mandatory detention for anyone in the country illegally or applies only to those stopped at the border.

What’s next: The court will schedule oral arguments for sometime between January and April 2027.

• The term also includes a challenge to Trump's third-country deportation policy.
• Whether the court will take up the broader constitutional challenge the administration preferred, rather than the statutory question in this case.
• How the justices will weigh the circuit split given that individual judge votes are reportedly much closer than the circuit count suggests.