Few conversations in family life carry as much quiet weight as explaining to your child why someone else will be looking after them. Parents worry about saying the wrong thing, triggering insecurity, or making the arrangement feel like a deficiency rather than a choice. But children are remarkably perceptive, and how you frame the nanny relationship in its earliest days will shape how your child experiences it for years to come. The good news is that, at every age, there are ways to make this conversation feel natural, loving, and even exciting.
Toddlers (Ages 1 to 3): Keep It Simple and Sensory
Very young children do not need a conversation about what a nanny is. They need to feel safe. At this age, understanding comes through routine, tone of voice, and physical presence, not through words or explanations.
If you are introducing a new nanny to a toddler, the most important thing you can do is be present during the first few days. Let your child see you interacting warmly with the nanny. Smile. Laugh together. Hand the nanny a cup of tea in front of your child. These small gestures communicate safety in a way that no verbal explanation can match.
When you do use words, keep them concrete and tied to the child's daily life. Rather than abstract concepts, focus on what the child will experience directly. You might say something like: "Anna is going to be here when you wake up from your nap. She'll give you your snack, and then you can play in the garden together." This anchors the nanny's presence in familiar, comforting activities.
At this age, the message is not about who the nanny is. It is about what the nanny does, and that the nanny is someone safe.
Expect some protest. Separation anxiety is developmentally normal between roughly eight months and three years. A toddler who cries when you leave is not rejecting the nanny. They are demonstrating a healthy attachment to you. The best approach is a warm, confident goodbye that is brief and consistent. Lingering or returning after you have said goodbye tends to extend the distress, not shorten it.
Many nannies report that the crying stops within minutes of the parent leaving. If your nanny is experienced, trust her to manage the transition. And if it helps, ask her to send you a photo or short message once your child has settled. Seeing your toddler happily playing twenty minutes after you left can do wonders for parental guilt.
Preschoolers (Ages 3 to 5): Answer the Questions That Come
Between three and five, children enter the age of why. They will ask why they have a nanny, why you have to go to work, why some children at nursery do not have nannies, and why the nanny cannot stay for dinner. These questions are not challenges. They are an invitation to help your child make sense of their world.
The key at this age is to answer honestly, simply, and without over-explaining. Children in this age group do not need to understand the economics of your household or the philosophy behind your childcare decisions. They need a clear, reassuring answer that they can carry in their minds without anxiety.
When a preschooler asks why they have a nanny, a good answer might be: "Mummy and Daddy go to work during the day, and we wanted to make sure you have someone wonderful to play with and look after you while we're away. That's why we found Sophie. She's here because we love you and we want you to have fun every day."
Notice the structure: acknowledge the parent's absence, name the nanny, and frame the arrangement as an act of love and intention, not necessity. This matters. Children at this age are beginning to construct narratives about their lives, and the story you give them now will become part of their internal framework.
Validating Feelings Without Fuelling Them
If your child expresses sadness about you leaving, resist the urge to fix the feeling immediately. Instead, validate it. "I know you feel sad when I go. I feel a little bit sad too, because I love being with you. But I always come back, and Sophie will take such good care of you until I do."
This approach does three things: it normalises the emotion, it models emotional honesty, and it reinforces the certainty of your return. Avoid dismissing the feeling with phrases like "Don't be silly" or "There's nothing to be sad about." Children need to know that their emotions are allowed, even the uncomfortable ones.
Comparing Families
Preschoolers may also begin to notice that their family setup differs from that of their friends. Some children go to nursery full-time. Others are looked after by grandparents. Your child may ask why their experience is different. A straightforward answer works best: "Every family does things a bit differently. Some children go to nursery, and some have a nanny at home. We chose to have a nanny because we thought it was the best way for you to be looked after. There's no one right way."
School-Age Children (Ages 5 to 10): Explain Roles and Responsibilities
Once children reach school age, they have a much more sophisticated understanding of social structures and relationships. They understand that adults have roles, that people are paid for their work, and that households have rules. This is the age when you can begin to have more candid conversations about what the nanny's role is, and what it is not.
School-age children benefit from clarity about the nanny's authority. They need to know that the nanny is an adult who deserves respect, whose instructions should be followed, and who has been trusted by the parents to make decisions in their absence. If this is not made explicit, children in this age group may test boundaries by playing the nanny against the parents, or by refusing to cooperate because the nanny is not a family member.
A useful way to frame this is: "When we're not here, Maria is in charge. We've talked with her about our family rules, and she knows what we expect. If she asks you to do something, it's the same as if we asked you. And if you disagree with something, you can always talk to us about it later, but in the moment, we need you to be respectful."
Addressing Peer Comparisons
This is also the age when peer awareness becomes acute. A child who has a nanny may feel embarrassed if none of their school friends do, or they may feel self-conscious about being collected from school by someone other than a parent. These feelings are real and should not be brushed aside.
If your child expresses discomfort, ask open-ended questions rather than jumping to reassurance. "What is it about having a nanny that feels awkward for you?" or "Has someone said something at school that upset you?" Often, the underlying issue is not the nanny herself, but a comment from a peer or a feeling of being different. Knowing the specific trigger allows you to address it precisely.
You might also share your own reasoning more openly at this age. "We chose to have a nanny because we wanted you to have one-on-one attention after school, in your own home, rather than going to an after-school club with thirty other children. We think it gives you more time to relax, do your homework at your own pace, and do the things you enjoy."
Older Children (Ages 10 and Up): Involve Them in the Process
By the time children approach pre-adolescence, they have strong opinions, a need for autonomy, and a deep sensitivity to anything that feels infantilising. Telling a ten-year-old that they need a nanny in the same way you would tell a three-year-old will not go well.
With older children, the most effective approach is involvement. If you are hiring a new nanny, let your child be part of the process. You do not need to give them veto power, but you can invite them to meet the final candidates, ask them what qualities they would value, and take their preferences seriously. A child who feels they had a say in the decision is far more likely to embrace the arrangement than one who feels it has been imposed upon them.
Frame the nanny's role in a way that respects the child's growing independence. Rather than "someone to look after you," try "someone to be at home when you get back from school so you're not on your own, and to help with logistics like driving you to activities and making sure there's a proper dinner." This repositions the nanny as a household support rather than a babysitter, which is much more palatable to a child who is beginning to see themselves as capable and independent.
An older child who feels respected and consulted will not just tolerate the nanny arrangement. They may genuinely come to value it.
When a Nanny Leaves
One of the most emotionally charged moments in a nanny relationship is when it ends. Whether the departure is planned, as at the end of a contract, or unexpected, children deserve honesty and space to process.
For younger children, keep the explanation simple and forward-looking. "Sophie's going to be starting a new job soon, so she won't be coming to our house any more. We're going to find someone new who's just as lovely. And you can still send Sophie pictures and say hello."
For older children, be more direct. Explain the reason for the departure if it is appropriate to share, acknowledge that it might feel sad or strange, and allow the child to say goodbye in a way that feels meaningful to them. Some families organise a small farewell outing or give the child the opportunity to write a card or choose a gift. These rituals matter. They give the child a sense of closure and agency.
What to avoid: blaming the nanny for leaving, speaking negatively about her, or pretending the departure does not matter. Even if the nanny's leaving is frustrating for you, your child's attachment to her is real and should be honoured.
Managing Jealousy
It is not uncommon for a parent to feel a quiet pang of jealousy when their child runs to the nanny first, or talks about the nanny constantly, or cries when the nanny leaves at the end of the day. This is a sign that the nanny is doing her job well. It is also completely normal for it to sting.
If jealousy arises, it is worth examining honestly rather than suppressing. Your child's affection for the nanny does not diminish their love for you. Attachment research is clear on this point: children can form secure attachments to multiple caregivers simultaneously, and having a strong bond with a nanny does not weaken the parent-child bond. In fact, children who have warm, stable relationships with secondary caregivers tend to be more securely attached overall.
If your child frequently talks about the nanny, respond with warmth rather than competition. "I'm so glad you had a good time with Maria today. What was the best part?" This teaches your child that it is safe to love more than one person, and that you are not threatened by their other relationships.
Building the Nanny-Child Bond
The quality of the relationship between your child and their nanny is something you can actively nurture. Small actions on your part can make a significant difference.
Speak well of the nanny in front of your child. If your child hears you say, "I really like how kind Maria is," or "I'm glad Maria is here for you," it signals that the nanny is a valued and trusted person. This makes it easier for your child to invest in the relationship.
Give the nanny room to build her own rapport. Resist the temptation to micromanage every activity or interaction. Children and nannies need unstructured time together to develop their own rhythms, inside jokes, and shared interests. The relationship cannot grow if the parent is always hovering, however well-intentioned.
Create traditions that belong to the nanny and child. Perhaps the nanny and child always make pancakes on Fridays, or go to the same park on Monday afternoons, or read a particular book series together. These small rituals give the relationship its own identity and help the child feel that the time with the nanny is special and theirs.
Encourage your child to share their nanny experiences with you. Ask specific questions at the end of the day. "What did you and Maria do at the park?" is more effective than "How was your day?" The specificity shows genuine interest and creates a bridge between the child's two worlds.
What Not to Say
Some well-meaning phrases can inadvertently cause harm. Here are the ones to be mindful of.
"I have to go to work." While true, this frames your absence as something imposed on you rather than something you have chosen. If possible, rephrase: "I'm going to work now because I enjoy what I do, and while I'm there, you'll have a wonderful time with Sophie." This removes the suggestion that you would rather be with your child but cannot be.
"Be good for the nanny." This implies that the child might misbehave and puts pressure on them to perform. Instead, try: "Have a lovely day. I can't wait to hear about it." This sends the child off with warmth rather than expectation.
"She's like a member of our family." While this is often said with affection, it can create confusion for children about the nanny's role and permanence. A nanny is a professional who cares deeply for your child, but she has her own family and her own life, and she may leave one day. Framing her as family can make a departure feel like an abandonment. A more honest framing: "Sophie is someone very special in our lives who we all care about a lot."
"Don't tell the nanny about..." Never ask your child to keep secrets from their nanny, or vice versa. This creates a divided loyalty that is unfair and destabilising. The child should feel that the adults in their life are a team.
Framing It Positively Without Diminishing Your Role
The underlying tension in all of these conversations is the same: you want your child to feel happy and secure with the nanny, but you also want them to know that you are their parent, that you chose this arrangement, and that your love is the constant around which everything else revolves.
The simplest way to achieve this is consistency. Be consistent in your goodbye routine. Be consistent in your return. Be consistent in your interest in what happened during the day. Be consistent in your warmth toward the nanny. Children do not need grand declarations of love to feel secure. They need predictability, presence, and the steady knowledge that you are there, even when you are not physically in the room.
A child who grows up with a warm, professional, well-integrated nanny does not grow up thinking their parents did not care enough to be there. They grow up knowing that their parents cared enough to find the very best person to be there in their place.
International Service: Lumière Placements supports families through every stage of the nanny relationship, whether you're based in Monaco, London, New York, or anywhere internationally.
Related Services
Looking for the right nanny?
Lumière matches families with professional caregivers. Let us find the perfect fit for your family.