Habeas Corpus Petitions: What You Need to Know

A resource for people detained by immigration and their families

What is a habeas corpus petition?
A habeas corpus petition is a lawsuit filed in federal court that asks a simple question: Is it legal for the government to keep this person detained in an ICE detention center? When U.S. Immigration and Customs Enforcement (ICE) detains someone, a habeas corpus petition allows a federal judge to review whether that detention is lawful. If the judge determines the detention is illegal or unconstitutional, they may:

• Request a bond hearing in immigration court
• Order the release of the detained person
• Temporarily stop a deportation
• Temporarily stop a transfer to another detention center while the case is reviewed
• Issue emergency orders when a person is at immediate risk of deportation or transfer
• In some cases, allow the person to be released on bond

What a habeas corpus petition cannot do
A habeas corpus petition does not grant immigration status, does not permanently stop an immigration case, and does not replace proceedings in immigration court. It does not determine whether someone qualifies for a green card, asylum, or other immigration benefits. Instead, it focuses only on whether the government can keep the person detained while their immigration case continues in immigration court.

When is a habeas corpus petition used?
A habeas corpus petition is often used when a person:

• Has been detained in an immigration detention center for more than six months without a bond hearing
• Was arrested without a valid warrant
• Is facing rapid deportation before a judge has reviewed their case

In urgent situations, a habeas corpus petition may be the only legal tool that can act quickly enough to prevent serious harm, including deportation or transfer to a location far from family and legal counsel.

Why timing is important
Habeas corpus cases are often urgent. Delays in seeking legal help can limit what a court can do, especially if deportation or transfer is imminent.

Information an attorney may request

• Where the person is currently detained
• Date and place of detention
• Whether a bond hearing has already taken place
• Upcoming court dates and notices
• Whether the person has been transferred to another facility

Schedule a Consultation with us for further support!

If you or a loved one is detained for immigration reasons, a habeas corpus case may be an option, but every case is different. You should speak with a licensed immigration attorney who can review the facts of your case and explain whether a habeas corpus petition is appropriate.