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Immigration Detention & Temporary Release — How to Get Out of the Center

Published 2026.06Category Criminal · status reviewRead ~7 min

Once the compulsory-deportation process begins, you may be held in an immigration detention center until departure. In detention it is hard to prepare the very things you need to contest. So getting out first is the starting point of any response.

"My family member has been taken into a detention center. Is there no way to get them out?" There is. Detention is not a punishment but an administrative measure to enforce departure. So even before the process ends, there is a way to be released temporarily — that way is temporary release from detention.

What is a detention measure?

Detention is not a punishment. It is a measure by which the immigration authority secures custody, for administrative purposes, of a person subject to compulsory deportation until they are removed.

That it is "not a punishment" is little comfort. In practice it is a restraint on physical liberty, with movement and contact limited.

Detention continues until departure is enforced or the process ends. When prolonged, it can run to several months.

Why respond from the detention stage?

To contest compulsory deportation, you must prepare an objection and a revocation lawsuit. But inside the center it is hard to gather evidence, consult with counsel, and organize your statements.

The time to respond is short and the room to move is closed off. So the order matters. Getting released from detention first, and then preparing to contest, is the realistic first step in stopping compulsory deportation.

What is temporary release from detention?

Temporary release does not cancel the detention decision itself. It restores physical liberty for a limited time, until departure is enforced.

You apply to the immigration authority, and if granted you can respond to the process from outside the center.

But release is not unconditional. Conditions are usually attached, and the central one is a deposit.

Article 65 of the Immigration Act allows temporary release on a deposit of up to ₩20 million — set with regard to the detainee's circumstances, the grounds for the request, and their assets — together with conditions such as a residence restriction. In other words, the usual form is to pay a deposit and be released. The amount is set by looking at your assets and the likelihood of securing your attendance, and a personal guarantor may also be required.

If you breach the conditions, you may forfeit the deposit, be re-detained immediately, and be disadvantaged in later decisions.

Who applies, and what must be proven, to be released?

Not only the detainee but also family members or counsel may apply. Since the detained person can hardly act, counsel often assembles the evidence and applies from outside.

The key to whether it is granted is showing, with evidence, that there is no flight risk. Not a vague plea, but the following submitted as proof.

Evidence actually submitted for temporary release
FactorDocuments
No flight riskProof of fixed residence (lease, resident registration), family residing together
Need for treatmentMedical certificate, treatment plan, opinion on outpatient/inpatient need
Need to prepare litigationCounsel retainer, materials on pending litigation
DependentsFamily relation certificate, evidence of raising a minor child
Ability to pay the depositDeposit (up to ₩20M) records, asset/income evidence, personal guarantor
Who may applyThe person, family, or counsel (with power of attorney)

Even in the same circumstances, whether this evidence is in place decides between a grant and a refusal.

What do you do after release?

Being released is not the end but the beginning. Temporary release is time-limited and conditional.

During the release period you prepare the objection and revocation lawsuit contesting compulsory deportation, and you must strictly observe the imposed attendance duty and residence conditions. Breaching them leads to re-detention and a disadvantage in the merits.

In other words, release is a means to secure time to contest, and how you use that time decides the outcome.

If a family member is in a detention center, we quickly assess whether they can be released. Share the disposition and the situation of the person and family (residence, family ties, need for treatment) in the consultation thread, and we will review the prospects of a temporary-release application and how to assemble the evidence together. The pre-consultation is free of charge. Start a free pre-consultation →

Frequently asked questions

How long are you held once taken to an immigration detention center?
Detention continues until departure is enforced or the process ends, running to several months when prolonged. You can be released before then through temporary release.
Who can apply for temporary release?
The person, of course, but also family and counsel. Since the detainee can hardly act, counsel often assembles the evidence and applies from outside.
Does temporary release avoid compulsory deportation?
No. Temporary release does not cancel the detention decision; it restores physical liberty for a limited time until departure. Compulsory deportation itself must be contested separately by objection and revocation lawsuit.
Are conditions attached to release?
Usually conditions such as a designated residence, an attendance duty, and a guarantor or deposit are attached. Breaching them leads to immediate re-detention and a disadvantage in later decisions.
Does temporary release require a deposit?
You are usually released on a deposit. Under Article 65 of the Immigration Act, the amount is set up to ₩20 million with regard to assets and circumstances, and a personal guarantor may also be required. If you breach the conditions, you may not get the deposit back.

This article is general legal information and not advice on any individual case. The requirements and procedures for detention and temporary release vary with the facts and the time, so confirm the judgment for your own situation through a consultation.