HANSESTRAFRECHT
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Investigation

Pre-trial detention in Germany: what family can do

Author
Rechtsanwältin Virginia Elisabeth von Burgsdorff
Published
Last updated
8 minute read
8 minute read

When someone close to you is held in Untersuchungshaft (detention while the investigation and the proceedings are still running), the one step that counts in the first hours is instructing a defence lawyer. The detained person is permitted to communicate with the defence in writing and orally, even while not at liberty (§ 148 Abs. 1 StPO); for contact with everyone else, and therefore with you as well, restrictions may be ordered (§ 119 StPO). The right to Akteneinsicht (inspection of the case file) under § 147 Abs. 1 StPO likewise belongs to the defence; an accused person without a defence lawyer has only a narrower right of inspection of their own under § 147 Abs. 4 StPO. Anyone provisionally arrested on suspicion of a criminal offence must be brought before a judge no later than the day after the arrest (Art. 104 Abs. 3 GG). You cannot challenge the Haftbefehl (a written detention order) yourself. You can make sure that someone is in a position to do so.

01

How do you find out where the person is?

The law provides for several notifications. The arrested accused must be given the opportunity without delay to inform a relative or a person of trust, unless this would seriously endanger the purpose of the investigation (§ 114c Abs. 1 StPO). If detention is enforced after the person has been brought before the court, the court must order that a relative or a person of trust be informed without delay, and the same duty applies to every further decision on the continuation of the detention (§ 114c Abs. 2 StPO). Art. 104 Abs. 4 GG requires the same.

Relatives, however, have no right of their own to Akteneinsicht. Information about what is being alleged goes through the defence. As long as the conclusion of the investigation has not been recorded in the file, inspection may be refused in so far as it could endanger the purpose of the investigation. Where the accused is in Untersuchungshaft, however, the information essential for assessing the lawfulness of the deprivation of liberty must be made accessible to the defence; as a rule, Akteneinsicht is to be granted to that extent (§ 147 Abs. 2 Satz 2 StPO).

02

What happens in the first days

On arrest, the accused receives a copy of the Haftbefehl and, where their German is not sufficient, in addition a translation in a language they understand (§ 114a StPO). They must be instructed about their rights without delay and in writing (§ 114b Abs. 1 StPO), including that they do not have to comment on the allegation and that they may consult a defence lawyer at any time, including before the first questioning (§ 114b Abs. 2 Satz 1 Nr. 2 und 4 StPO).

Once apprehended, the person must be brought before the competent court without delay (§ 115 Abs. 1 StPO). The court questions them without delay after they are brought before it, at the latest on the following day (§ 115 Abs. 2 StPO), and gives them the opportunity to dispel the grounds for suspicion and for detention (§ 115 Abs. 3 StPO). What is said, and what is not said, in this questioning has an effect across the whole of the proceedings.

03

What a Haftbefehl is based on

Untersuchungshaft may be ordered only where there is strong suspicion that the person committed the offence and where a ground for detention exists, and it may not be ordered where it is out of proportion to the significance of the case and to the penalty to be expected (§ 112 Abs. 1 StPO). As grounds for detention the law names flight or going into hiding, risk of flight (Fluchtgefahr) and risk of interference with the evidence (Verdunkelungsgefahr) (§ 112 Abs. 2 StPO). Verdunkelungsgefahr requires that the conduct of the accused gives rise to the strong suspicion that they will interfere with evidence or exert influence on co-accused persons, witnesses or experts. Alongside these stands the ground of risk of repetition in the case of certain offences listed in the law (§ 112a StPO).

The Haftbefehl must state the accused, the offence, the ground for detention and the facts from which the strong suspicion and the ground for detention follow (§ 114 Abs. 2 StPO). That reasoning is the point at which the defence against the detention begins.

04

What you as a family member should not do

The accused may be made subject to restrictions where this is necessary to counter a risk of flight, of interference with the evidence or of repetition (§ 119 Abs. 1 Satz 1 StPO). These include making visits and telecommunication subject to permission and placing visits, telecommunication and correspondence and parcels under supervision (§ 119 Abs. 1 Satz 2 Nr. 1 und 2 StPO). Where supervision of telecommunication has been ordered, the persons taking part in the call are informed of it immediately after the connection has been established (§ 119 Abs. 3 StPO).

Assume, therefore, that calls and letters are being read and listened to. Do not discuss the allegation on the telephone, do not discuss witnesses, do not discuss what anyone is to say, and do not contact co-accused persons or possible witnesses. Conduct of that kind can feed into the assessment of Verdunkelungsgefahr. This does not apply in the same way to contact with the defence: §§ 148 und 148a StPO remain unaffected (§ 119 Abs. 4 Satz 1 StPO).

05

Haftverschonung, Haftprüfung, Haftbeschwerde

The law provides three routes, and they are connected.

Suspension of enforcement (§ 116 StPO). Where the Haftbefehl rests on risk of flight alone, the judge suspends its enforcement if less intrusive measures can achieve the purpose of the detention as well. The law names in particular reporting requirements, restrictions on where the person may be, supervision when leaving their home, and the provision of appropriate security (§ 116 Abs. 1 Satz 2 StPO). Where there is Verdunkelungsgefahr, the judge may suspend enforcement if less intrusive measures substantially reduce the risk (§ 116 Abs. 2 StPO). Whether suspension comes into consideration is for the court alone to decide. It cannot be planned for.

Haftprüfung (a court review of the detention, §§ 117, 118 StPO). For as long as the accused is in Untersuchungshaft, they may apply at any time for a court review of whether the Haftbefehl is to be set aside or its enforcement suspended. While an application for Haftprüfung is pending, a Beschwerde is not admissible (§ 117 Abs. 2 Satz 1 StPO). The right to lodge a Beschwerde against the decision made on the application remains unaffected by this (§ 117 Abs. 2 Satz 2 StPO). On application, the decision is taken after an oral hearing (§ 118 Abs. 1 StPO); without the consent of the accused, that hearing may not be scheduled later than two weeks after the application is received (§ 118 Abs. 5 StPO). Where the detention has been upheld after an oral hearing, there is a right to a further oral hearing only if the detention has lasted at least three months and at least two months have passed since the last oral hearing (§ 118 Abs. 3 StPO).

Haftbeschwerde (an appeal against the detention order, § 304 StPO). A Beschwerde may be lodged against the Haftbefehl. It leads to a decision by the higher court.

The choice between Haftprüfung and Beschwerde is not a formality: under § 117 Abs. 2 Satz 1 StPO the two routes are not open at the same time. That does not use up the Beschwerde, because under Satz 2 it remains available against the decision on the application for Haftprüfung. Which route is the right one depends on the content of the file, on the stage of the proceedings and on the objective. That decision belongs in the hands of the defence.

06

How long may Untersuchungshaft last?

For as long as no judgment has been given imposing a custodial sentence or a custodial measure of correction and prevention, the enforcement of Untersuchungshaft for the same offence may be upheld beyond six months only where the particular difficulty or the particular scope of the investigation, or another important reason, does not yet allow judgment to be given and justifies the continuation (§ 121 Abs. 1 StPO). Otherwise the Haftbefehl is to be set aside once the six months have passed, unless enforcement is suspended or the Oberlandesgericht orders the continuation (§ 121 Abs. 2 StPO). Where the Oberlandesgericht orders the continuation, it must review the requirements again after three months at the latest, and thereafter at the same intervals (§ 122 Abs. 4 StPO).

These periods are limits for review, not a forecast of how long detention will last in an individual case.

Questions family members ask us

How long does Untersuchungshaft last?

There is no general answer. Enforcement may be upheld beyond six months only under the requirements of § 121 Abs. 1 StPO; the Oberlandesgericht then decides (§ 122 StPO). Independently of that, Haftprüfung may be applied for at any time (§ 117 Abs. 1 StPO).

That depends on whether restrictions under § 119 StPO have been ordered. It is possible, among other things, to order that visits require permission and are supervised (§ 119 Abs. 1 Satz 2 Nr. 1 und 2 StPO). The accused must be informed of any orders (§ 119 Abs. 1 Satz 6 StPO). How a visit is applied for is something the defence can clarify quickest.

A case of mandatory defence exists, among other situations, where the accused is to be brought before a court for a decision on detention (§ 140 Abs. 1 Nr. 4 StPO) or is held in an institution on the basis of a judicial order (§ 140 Abs. 1 Nr. 5 StPO). A Pflichtverteidiger (a defence lawyer appointed by the court) is then appointed even without an application (§ 141 Abs. 2 Satz 1 Nr. 1 StPO). In addition, the accused may choose a defence lawyer themselves at any stage of the proceedings (§ 137 Abs. 1 StPO). That choice is theirs, not the relative's. You can put them in contact and take on the mandate financially.

The provision of appropriate security by the accused or by another person is one of the measures that come into consideration where a Haftbefehl rests on risk of flight alone (§ 116 Abs. 1 Satz 2 Nr. 4 StPO). Whether the judge suspends enforcement, and on what conditions, is decided according to the circumstances of the individual case. A payment on its own achieves nothing.

This information is general in nature and does not replace advice on an individual case. It reflects the statutory texts as checked on 10 August 2026.

07

What happens next

What makes sense in detention proceedings only emerges from the case file. You will find an overview of the investigation stage on our page on general criminal law. How to reach us outside office hours is set out under Contact.

If you would like to discuss your case, you can reach the office by telephone or by email.

Contact
Provisions referred to

The provisions mentioned in this article, each with a link to the official German text.