When Is It Okay to Leave Children Unsupervised in Germany?

In Germany, there is no law that permits leaving a child home alone at a specific age or for a specific number of hours. Instead of a rigid set of rules, the principle of Aufsichtspflicht applies—the duty of parents or other responsible adults to supervise a child in order to protect the child, other people, and property.

Therefore, the main question is not just “how old is the child,” but broader: Does the child understand the dangers, know how to act in an emergency, know where they are, know how long the adult will be away, and be able to quickly contact a trusted person?

What the Law Says

The main provisions are found in the Bürgerliches Gesetzbuch (BGB):

• § 1631 BGB describes Personensorge: personal care for a child includes the duty and right to care for, raise, supervise, and determine the child’s whereabouts.
• § 832 BGB governs the liability of the person responsible for supervision if a minor causes harm to a third party.
• § 828 BGB establishes when minors are personally liable for damage they cause.

The Jugendschutzgesetz is also important, but it does not regulate general supervision at home; rather, it addresses specific situations such as alcohol, tobacco, media, events, time spent in establishments, and other issues related to the protection of children and youth.

The law does not state, “From age 7, they can be left alone for an hour; from age 12, for an evening.” The decision is always assessed based on the circumstances.

Age Guidelines: Not a Law, but a Practical Framework

Age helps assess risk, but it does not replace an individual assessment of the child. In practice and in parental guidelines, the following cautious guidelines are typically used:

Child’s Age	How to Assess Supervision
Under 3 years old	Must not be left unattended. The child is unable to assess dangers and can quickly find themselves in risky situations.
4–6 years	Only very short periods in a safe environment, when an adult is nearby and can return quickly.
7–10 years	Short periods at home or on a familiar route are possible if the child is prepared, not afraid, and knows the rules.
11–13 years old	You can gradually increase their independence, but overnight stays, extended absences, and dangerous environments remain risky.
From age 14	Teenagers are generally capable of greater independence, but parental responsibility does not end until they reach the age of majority.

This table is not a legal guarantee. One calm 8-year-old child may be able to safely wait for a parent at home for 30 minutes, while another child of the same age may not. A court or the Jugendamt will assess the specific situation.

Who is liable if something happens?

Responsibility is divided into two areas: the child’s responsibility and the responsibility of the adult charged with supervision.

According to § 828 of the German Civil Code (BGB), a child under the age of 7 is not liable for any harm caused. A child between the ages of 7 and 10 is generally not liable for damage resulting from an accident involving a car, train, or cable car, provided they did not act intentionally. For minors under the age of 18, Einsichtsfähigkeit—the ability to understand responsibility for one’s actions—is also important.

But this does not mean that parents are automatically liable for everything. The common saying “parents are responsible for their children” is not true in such absolute terms in Germany. According to § 832 of the German Civil Code (BGB), an adult is liable if they have breached their duty of supervision. If they can prove that their supervision was reasonable given the child’s age, character, and the situation, liability may not apply.

How to Know If It’s Safe to Leave a Child Alone

Before making a decision, go through this practical checklist:

• The child knows where you will be and when you will return;
• knows how to call their parents, neighbors, or emergency services;
• understands that they should not open the door to strangers;
• does not use the stove, sharp objects, tools, or household chemicals without permission;
• does not stay near open windows, water, fire, roads, or parking lots;
• is not afraid to be alone and does not panic;
• there is an adult nearby whom they can turn to;
• You are reachable by phone and can return quickly.

If there is any doubt about even one of these points, it is better not to leave the child alone or to shorten the time you are away.

When Is It Especially Risky to Leave a Child Unsupervised?

Even for a school-age child, being on their own can be unsafe if the circumstances are complicated. You should not leave a child alone:

• in a car or in a parking lot;
• near water, a pool, a lake, a river, or on ice;
• near a busy road, a construction site, a railroad, or a hazardous area;
• at night or in bad weather;
• in an unfamiliar neighborhood;
• if the child is sick, frightened, impulsive, or has developmental challenges;
• if there is access at home to fire, weapons, medications, chemicals, open windows, or a balcony;
• if the older child is not ready to take responsibility for the younger one.

Having an older brother or sister does not always solve the problem. If the older child is a minor themselves, parents must realistically assess whether they are capable of helping, rather than simply “assigning them responsibility.”

Transferring Supervision to Other Adults

Supervision need not be provided solely by parents. Depending on the situation, it may be provided by grandparents, a nanny, caregivers, teachers, coaches, children’s program leaders, or other adults.

It is important to distinguish between everyday assistance and a formal duty. In a preschool, school, or after-school program, the duty of supervision usually arises from a contract, the institution’s rules, and the actual acceptance of the child under supervision. If parents entrust their child to a babysitter or an acquaintance, it is best to agree in advance on:

• Who exactly is supervising the child;
• for how long;
• Where the child might be;
• what to do in case of illness, injury, or conflict;
• Can supervision be delegated to a third party?

If supervision has been entrusted to a specific person, handing it over to someone else without the parents’ consent is risky.

Examples of Situations

Generally, the risk of violating Aufsichtspflicht is higher if adults:

• leaving a young child alone at home or in a car;
• allowing a young child to play near water, a road, a construction site, or a large dog without close supervision;
• They do not explain traffic rules to the child before allowing them to travel alone;
• leaving dangerous objects, medications, weapons, open flames, or a running car within the child’s reach;
• They ignore the child’s known characteristics: impulsiveness, fears, aggression, and a tendency to run away.

The risk is lower if the child is mature enough, the location is familiar, hazards have been eliminated, rules have been established in advance, an adult is available, and the adult’s absence is brief. For example, a schoolchild walking to school alone after practice is generally assessed differently than a preschooler walking along a busy road.

How to Prepare a Child for Independence

It’s best to introduce independence gradually:

1. Start by leaving the child alone in a room or apartment for a few minutes, while staying nearby.
2. Make sure they know how to make a phone call and who to contact for help.
3. Discuss the rules: the door, the phone, the stove, the windows, the internet, guests, and leaving the house.
4. Remove obvious sources of danger.
5. Agree on a check-in call or message.
6. Increase the time only after a successful experience.

It’s helpful to run through specific scenarios: someone rings the doorbell, the fire alarm goes off, the child cuts themselves, loses their keys, gets scared, or sees a stranger at the door.

What Not to Do

There are situations that almost always pose a high risk:

• leaving while a young child is asleep without warning them in advance;
• locking a child in a way that prevents them from escaping in the event of a fire or other danger;
• leaving younger children in the care of an older child who is unable to handle the responsibility;
• Relying solely on a camera or app instead of a real emergency plan;
• Do not leave a child alone “just for a little while” if the environment is unsafe.

Technology can help, but it is no substitute for supervision. A camera won’t prevent a fire, a fall from a window, or panic if an adult cannot intervene quickly.

When Might the Jugendamt Intervene?

Jugendamt may take an interest in the situation if there are signs that the child’s well-being is at risk: being left without adequate supervision on a regular basis, dangerous conditions at home, injuries, complaints from neighbors, or reports from the school or police. The mere fact that a school-age child is home alone for a short time does not automatically result in sanctions.

But if a child finds themselves in danger, is injured, or causes harm, adults will have to explain why the chosen level of supervision was reasonable.

Conclusion

In Germany, there is no universal age at which a child can be left alone without risk. The law requires reasonable supervision, and the extent of that supervision depends on the child’s age, maturity, personality, and the specific situation. A safe approach is to start with short periods of time, teach the rules in advance, eliminate hazards, and have a clear plan for communication and assistance.