Preparing Your Baby for Daycare When You're Breastfeeding: Our Tips
Preparing for Your Baby's First Day at Daycare While Breastfeeding: Our Practical Tips
There are some mornings you never forget. The first morning you drop your baby off at daycare is one of them. That mix of pride, worry, guilt, and overflowing love—and that question that keeps going round and round in your head: Will everything be okay for him?
When you're breastfeeding, this issue takes on an extra dimension. How will the medical team handle the breast milk? Will they follow the recommended amounts? Will the baby take the bottle? And how will you manage until evening without breastfeeding?
The good news: Thousands of breastfeeding moms go through this every September. And with the right preparation, starting daycare doesn't mean the end of breastfeeding—it just means finding a new routine.
Before the Start of the School Year: Key Steps to Plan Ahead
Starting daycare while breastfeeding requires planning several weeks in advance. Here’s what you need to do before the big day.
Meet the daycare staff before the school year begins
Most daycare centers offer one or more orientation visits before the official start of the school year. Take advantage of these visits to discuss breastfeeding with the director or your baby’s assigned childcare provider.
During this meeting, explain whether the baby is exclusively breastfed or receiving a combination of breast milk and formula, ask how they handle breast milk on a daily basis (storage, warming, labeling), find out what their protocol is in case of insufficient milk supply, and make sure they have a refrigerator dedicated to breast milk.
The vast majority of daycare centers are accustomed to caring for breastfed babies and have clear protocols in place. If you sense any resistance or a lack of knowledge on the subject, don’t hesitate to provide written information or ask to meet with the head nurse.
Getting Your Baby Used to the Bottle Before School Starts
This is often the issue that stresses breastfeeding moms the most—and for good reason. Some babies flat-out refuse the bottle when their mom is the one offering it. They know full well that the breast is available and prefer to wait.
The solution: Ask someone else to give the first few bottles. Your partner, a grandmother, a trusted friend—anyone but you, at least at first. Start at least three weeks before school starts, with one bottle of breast milk per day.
If your baby resists, try different slow-flow nipples that mimic the flow from the breast, different milk temperatures (some babies prefer milk at body temperature, others slightly cooler), different positions (baby semi-reclined, with the baby facing the window to distract them), or the timing (offer the bottle when the baby starts to get hungry but isn’t crying yet).
Be patient and don't worry: almost all babies eventually accept the bottle at daycare, even those who refused it for a long time at home. The setting changes, the people change, and babies adapt remarkably well.
Stock up on milk before school starts
Having a supply of milk in the freezer before school starts brings immense peace of mind. The goal isn’t to have dozens of liters, but to have enough to cover two to three days in case of a drop in production or a missed pumping session.
To build up this supply, start pumping once a day—in the morning after the first feeding—about three to four weeks before school starts. Store the bags or bottles, labeled with the date and amount, in the freezer.
Reminder of breast milk storage times:
| Location of preservation | Maximum duration |
|---|---|
| Room temperature (less than 25°C) | 4 hours |
| Refrigerator (4°C) | 4 days |
| Freezer (-18°C) | 6 months |
Briefing the Daycare Team: What They Need to Know
The daycare staff is on your side. The more they know about how breast milk works, the better they’ll be able to care for your baby. Here’s the essential information you should share with them.
Storing and Preparing Milk
Breast milk is stored in the daycare center's refrigerator in airtight containers clearly labeled with the baby's first name, the date, and the amount. Most daycare centers have a labeling protocol—find out what theirs is so you can follow it.
Warm the milk in a double boiler using lukewarm water. Never use a microwave—the heat from the microwave destroys antibodies and creates hot spots that are dangerous for the baby. The milk must never come to a boil.
Thawed milk can be stored in the refrigerator for 24 hours and should never be refrozen. If your baby does not finish a bottle, the remaining milk must be discarded within one hour—it should not be saved for the next feeding.
Amounts Suitable for Babies
The general rule is to plan for 30 ml of milk for every hour you'll be away. For a 9-hour day, plan on about 270 ml divided among several bottles. But every baby is different—observe your baby during the first few weeks and adjust based on your baby's actual appetite.
An important point to share with the team: breastfed babies tend to regulate their milk intake differently than formula-fed babies. They often drink smaller amounts but more frequently. Encourage the team to offer small bottles frequently rather than one large bottle less often.
Feeding Schedule
Ask the staff not to give the baby a bottle within an hour of your arrival to pick him or her up. The baby needs to be hungry to nurse when you return—this reunion feeding is essential for maintaining your milk supply and for your bond.
Signs That Your Baby Is Hungry
Every baby has its own cues. Teach the team to recognize the early signs of hunger in your baby—especially sucking motions, the way your baby turns its head, and its characteristic vocalizations—rather than waiting for crying, which signals advanced hunger.
Arrange for the daily transport of breast milk
The day-to-day logistics of breast milk require a little organization at first, but they quickly become second nature.
In the morning: what to bring to daycare
Every morning, bring the milk you pumped the day before to the office or home, stored in the refrigerator in labeled, airtight containers. Transport it in a cooler bag with ice packs to maintain the cold chain during the trip.
Always plan for a little more than the calculated amount—it's better to bring home any unused milk than to run out during the day.
In the evening: what you bring home
Every evening, bring back the empty containers that have been cleaned by the daycare (or that you need to clean at home), along with the log of the bottles given during the day—including amounts and times—so we can adjust for the following days.
Essential Equipment
A high-quality insulated bag with ice packs, enough storage pouches or airtight glass bottles, labels or a permanent marker to clearly label each container, and a backup cooler at home for days when you need to transport larger quantities.
Managing Your Milk Supply on Days Your Child Is in Daycare
Being separated from your baby for an entire day can affect your milk supply, especially during the first few weeks. Here's how to maintain your milk supply during this transition period.
Pumping Breast Milk at the Office
Two pumping sessions per workday are usually enough to maintain milk supply. Schedule them at regular intervals—one in the mid-morning and one in the mid-afternoon. With a double-pump breast pump, each session lasts about 20 to 25 minutes.
Talk to your employer in advance to arrange a suitable space and designated breaks. In France, you are legally entitled to one hour per day—divided into two half-hour periods—for breastfeeding or pumping, for one year after the birth (Article L1225-30 of the Labor Code).
The morning feeding before daycare
This is the most important feeding of the day—never rush it. It nourishes your baby, stimulates your milk supply for the day, and provides a moment of connection between the two of you before you part ways.
The evening reunion feeding
The baby has been waiting all day. The first feeding after you’ve been apart is often intense, long, frequent, and eager. This is normal—and even beneficial. Plan for some quiet time when you get home, without screens or distractions.
The weekend
Go back to on-demand breastfeeding on the weekends. Babies often make up for the time you’re away during the week by nursing more on the days you’re available—this is called “weekend cluster feeding.” Let them do it; it’s great for maintaining your milk supply.
Dealing with the Emotions of Separation
There's a lot of talk about logistics, and that's necessary. But sending a baby back to daycare while breastfeeding is also an intensely emotional experience that shouldn't be downplayed.
The guilt of leaving the baby
Many breastfeeding mothers feel an intensified sense of guilt at the thought of leaving their baby at daycare. It’s as if breastfeeding creates an even stronger bond than usual, and the separation is even harder to accept.
This feeling is normal, and it says nothing about your worth as a mom. Going back to work and entrusting your baby to caring professionals also provides your baby with stimulation, social interaction, and a fulfilling life. And continuing to breastfeed despite the separation gives your baby the best of both worlds.
The first morning of filing
The first morning at daycare is often the hardest for you. Your baby might cry when you leave, and you walk away with a heavy feeling in your chest. Know that in the vast majority of cases, your baby calms down very quickly after you leave. Early childhood professionals are trained to handle these moments of transition gently.
Allow yourself to feel this emotion without judging yourself. Cry in your car if you need to. And remember that you’ll be back in the evening, and that the reunion feeding awaits both of you.
If your baby refuses to eat at daycare during the first few days
Some babies, unsettled by the change in environment, eat less or refuse the bottle during their first few days at daycare. This is a normal adjustment reaction—not a cause for concern.
Let the team know what your baby likes (being held in a certain position, a song to calm him down, his security blanket within reach) to help him adjust. And rest assured: your baby will eat when he’s really hungry. No baby will let himself starve.
Take care of yourself, too
Starting daycare is a time of adjustment for your baby—but also for you. You’re going back to work, reorganizing your life, managing breastfeeding from a distance, and dealing with a lot of emotional stress.
Ask for help from those around you. Talk about how you're feeling with your partner, your friends, and other moms who've been through this. You don't have to go through this alone.
What Changes After a Few Weeks
The good news: After two to three weeks, most moms and babies have settled into a routine. Baby has adjusted to the daycare routine, is eating well, sleeping well, and forming new bonds with the staff. And you’ve figured out how to balance pumping at the office, morning and evening feedings, and on-demand feedings on the weekends.
Breastfeeding is changing—it’s less exclusive and less frequent during the day, but it remains a part of daily life and is still valuable. Many moms who thought they would wean their babies by the start of the school year end up continuing to breastfeed for several more months, drawn by the renewed joy of morning and evening feedings.
In a nutshell: A Back-to-Daycare Checklist for Breastfeeding Moms
| When | What to do |
|---|---|
| 4 weeks before | Start building up your milk supply; begin using the breast pump |
| 3 weeks before | Getting Your Baby Used to the Bottle with Someone Other Than You |
| 2 weeks before | Meet the daycare staff and explain the breast milk protocol |
| 1 week before | Prepare the equipment for transporting milk; talk to the employer |
| Adaptation Week | Keep track of what your baby eats at daycare, and adjust the portions accordingly |
| D-Day | A full feeding before drop-off, a reunion feeding in the evening |
| First few weeks | Breastfeeding on demand on the weekends, two pumping sessions at the office |
Going back to daycare and breastfeeding aren’t mutually exclusive—they just require finding a new routine, a little patience, and plenty of kindness toward yourself. And once you’ve found your rhythm, you’ll realize that you can definitely balance work, daycare, and breastfeeding for many more months to come.
To stay comfortable during your pumping sessions at the office and during morning and evening feedings, check out our selection of nursing clothes designed for moms returning to work— nursingT-shirts, sweaters, and sweatshirts with discreet side zippers, so you can nurse easily wherever you are.
