This article is written by a Japanese local.
When a family member, partner, or employee is suddenly detained by the Immigration Services Agency of Japan, those left behind often fall into a state of panic. Official websites only provide mechanical regulations, such as visitation hours and general warnings, offering very little insight into the reality on the ground.
Immigration detention centers are operated under extremely strict security and unique internal rules. It is not uncommon for care packages, brought with good intentions, to be entirely confiscated or held at the desk. This article thoroughly explains the practical reality: the specific flow of a visitation day, what items are actually appreciated versus what is prohibited, how to provide mental support, and the concrete legal steps you must take in parallel with your visits.
1. Basic Visitation Rules and the Flow of the Day
Visiting a detention center is entirely different from visiting a general hospital. Because it is conducted under strict surveillance, prior preparation and a clear understanding of the rules are indispensable.
Who Can Visit and What to Bring
In principle, anyone—family members, friends, or employers—can visit, provided the detainee does not refuse the visit. However, strict identity verification is conducted at the reception, making the following items mandatory:
- Photo ID: A driver’s license, My Number card, Residence Card, or passport.
- Accurate Detainee Information: The detainee’s exact name (correct alphabet spelling), date of birth, and nationality. Even a slight error can result in a denial of the visit under the premise of “no such person.”
Visiting Hours and Reception Timing
Visitations are only permitted on weekdays (Monday to Friday). Weekends and national holidays are strictly closed. General hours are usually set between 9:00 AM – 12:00 PM and 1:00 PM – 4:00 PM. While one session is nominally up to 30 minutes, it is frequently shortened to 15 or 20 minutes depending on how crowded the facility is. Arriving early to complete reception is highly recommended, especially in the mornings or around consecutive holidays.
Step-by-Step Flow (From Reception to the Visitation Room)
The standard procedure upon arriving at the facility is as follows:
- Filling out the Application: Submit a visitation request form containing your details and the detainee’s details at the designated window. If you have items to drop off (care packages), you must declare them at this time.
- Storing Belongings: Bringing smartphones, cameras, or recording devices inside is strictly prohibited. You must place all personal belongings and electronic devices into designated lockers.
- Body Check and Waiting Area: After passing through metal detectors, you will wait in a designated waiting room until your number is called.
- Meeting Through Acrylic Glass: Once called, you will enter the visitation room. The room is completely divided by thick acrylic glass, making any direct physical contact impossible.
2. Strict Rules for Care Packages (Sashiire)
The rules regarding care packages are exceptionally stringent to prevent self-harm and internal conflicts. Common sense regarding what is “necessary for daily life” often does not apply here.
The Most Appreciated Item is “Cash”
To put it bluntly, the most vital item in a detention center is cash. Detainees can use their own funds to purchase bento boxes, snacks, daily necessities, and telephone cards to contact the outside world at the facility’s internal store. Many are dissatisfied with the meals provided, making cash a literal lifeline for maintaining their quality of life and external communication. Depositing around tens of thousands of yen is a common and highly effective practice.
The Reality of Clothing Restrictions
While clothing can be dropped off, there is a high probability it will be rejected during inspection. The following items are generally prohibited:
- Items with Strings: Hoodie drawstrings and sweatpant waist ties are absolutely banned to prevent suicide attempts (they may be permitted if you pull the strings out beforehand).
- Items with Metal: Metal buttons, zippers, belt buckles, and underwire bras are considered dangerous items and will be rejected.
- Recommended Clothing: Simple, plain T-shirts, sweatshirts, and elastic-waist pants without any decorations are the safest choices.
Food, Books, and Letters
Bringing in outside food is strictly prohibited to prevent food poisoning. If you want them to eat something specific, you must deposit cash so they can buy food inside. Letters, photos, and books can be provided, but they are subject to censorship. Letters written in foreign languages require translation and screening, meaning it can take days or weeks for them to reach the detainee.
3. Mental Support in a Hopeless Environment
In the closed environment of a detention center, the anxiety of an indefinite timeline (not knowing when, or if, a provisional release will be granted) rapidly deteriorates a detainee’s mental state. The greatest role a visitor can play is providing psychological support that goes beyond physical items.
Merely offering vague encouragement like “Hang in there” can sometimes backfire. What they desperately need is the concrete realization that someone on the outside is actively working on their behalf. Informing them of specific facts—such as, “We are currently gathering these documents for your application,” or “We are preparing this specific next step”—gives them hope and serves as a powerful pillar to prevent a mental breakdown. During the short visitation time, prioritize sharing factual progress and actively listening to their concerns.
4. Subsequent Actions to Take in Parallel
Visitation is a temporary measure and does not provide a fundamental solution. You must accurately confirm the detainee’s intentions (whether they wish to remain in Japan or return to their home country) and proceed with legal procedures simultaneously.
If Seeking to Remain in Japan: Provisional Release (Karihomen)
A “Provisional Release” is a request to temporarily suspend detention due to illness, family circumstances, or other pressing reasons. However, the screening for this has become extremely severe in recent years. Simple poor health or a desire to leave is not enough. It requires securing a guarantor, proving residence, objectively demonstrating no flight risk, and submitting extensive documentation to prove there are absolutely compelling reasons preventing a return to the home country.
If Choosing to Return Home: Departure at Own Expense
Due to the immense stress of detention, some may abandon their life in Japan and choose to be deported. In this case, waiting for a state-funded deportation can result in prolonged detention. It is necessary to swiftly proceed with the procedure for “Departure at Own Expense” by arranging a flight ticket using personal funds to exit the country as early as possible.
5. Frequently Asked Questions (Q&A)
Q. Will the facility provide an interpreter if I visit a detainee who does not speak Japanese?
A. No. The immigration bureau does not arrange interpreters for general visitations. You must bring an acquaintance who can interpret to facilitate communication.
Q. Can I have the detainee sign a document through the acrylic glass?
A. You cannot pass documents or pens directly in the visitation room. If a signature is required (e.g., for a power of attorney), you must use the official internal mail process (Takusage/Sashiire) via the immigration staff. This takes time, so you must plan accordingly.
6. Conclusion: Calm Fact-Checking and Prompt Legal Action
Visitations at immigration detention centers are the only ray of hope for foreign nationals isolated in a closed space. By strictly adhering to the rules and reliably delivering cash and necessary supplies, you can slightly alleviate the extreme stress they face.
However, simply repeating visits will not advance the situation. Once the true intentions of the individual are confirmed, you must promptly shift to concrete legal actions such as “Provisional Release,” “Special Permission to Stay,” or “Departure at Own Expense.” Formulating a logical approach based on facts, ideally with the support of a qualified legal representative well-versed in immigration law, is ultimately the most effective way to resolve the situation.