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What should be in an emergency kit for a baby?

A baby is the single biggest change to a household kit, and the items are the hardest to improvise. Most of what an adult needs can be bodged for a day or two. Nappies, the right formula and a warm change of clothes cannot.

This page covers what to add for an infant, how much of it, and where it should live. Then it builds the list around your household rather than a generic count.

Built around publicly available UK emergency preparedness guidance.

What to add for a baby

A baby does not need a separate kit. They need a handful of additions to the household kit you already keep, sized to how long you want to cover. The list below is what the builder adds when you tell it there is a baby in the house.

The routine note is the item people skip and later wish they had not. One page with weight, any prescribed medicines and doses, the feeding routine and your GP or health visitor number means anyone who ends up caring for them has what they need. It is a note for another adult, not medical advice.

  • Nappies for the full period, plus a margin, and a large pack of wipes
  • Your usual formula and a safe way to prepare it, if you bottle feed
  • A spare bottle and cold-water sterilising tablets
  • Two full changes of clothes, packed and not borrowed back into the wash
  • A warm blanket kept specifically for the baby
  • A written weight, medication and routine note
  • A duplicate comfort item: a familiar toy or dummy

How much, and for how long

Nappies are the item that surprises people. Plan on roughly eight a day for a young baby and the numbers add up quickly, which matters mostly because of the space they take rather than the cost. Work out where the pack will live before you buy it.

Most UK households plan for 72 hours. If you want a shorter, more realistic starting point, 24 hours of baby supplies is still far better than none.

Baby supplies by how long you want to cover
Item24 hours48 hours72 hours
NappiesAbout 8About 16About 24
WipesOne packOne packOne pack
Changes of clothes222
Feeds, if you bottle feedA sealed spare of your usual formulaA sealed spareA sealed spare

Feeding without power or clean water

The scenario worth planning for is not dramatic. It is a power cut, or a notice to boil water, at the wrong time of day. If you bottle feed, ready-to-feed cartons of your usual formula need no clean water and no sterilising, which is precisely why they are worth keeping sealed in the kit even if you never normally use them.

Cold-water sterilising tablets work without a kettle or a socket. Tablets pack flat, so they suit a bag better than a tub does. If you breastfeed, most of this section may not apply to you at all, and the kit should reflect that rather than pad itself out.

Warmth comes first

Babies lose heat much faster than adults do, so warmth matters more in a cold house than almost anything else on the list. Keep a warm blanket in the kit rather than assuming you will grab one, and keep the spare clothes in the kit rather than in the wash rotation.

In an outage the practical move is to heat one room and stay in it. The power cut kit page covers how to do that for the whole household.

Power cut emergency kitThe household kit that makes a UK outage manageable.

Where the baby kit should live

Most of it belongs with the home kit, because staying put covers the majority of UK disruptions. Nappies, wipes, clothes and a blanket are worth duplicating in the car if you drive regularly with the baby; a change of clothes in the boot has saved more journeys than any other single item.

If you are packing a grab bag, the baby items move to the front of it. A bag you cannot carry is not a grab bag, so the comfort item and the routine note earn their place before anything optional does.

Grab bagA ready-to-leave bag personalised for your household.

Keeping it calm

Children, including very young ones, take their cue from the adults around them. A familiar toy, a familiar routine and a torch they are allowed to hold turns a power cut into something manageable. The full guide covers preparing with young children without worrying anyone.

Preparing with young childrenPlanning around a baby or toddler without worrying anyone.

A home kit for two adults and a baby

What the builder produces for a household with an infant, over 72 hours. Add other children or pets and the list changes with you.

  • Baby medication and routine notes

    Their weight, any prescribed medicines and doses, feeding routine and your health visitor or GP number. A note for whoever is looking after them, not medical advice.

  • Baby wipes

    Useful far beyond nappy changes when washing is difficult.

  • Feeding supplies

    If you bottle feed, keep a sealed spare of your usual formula and a way to prepare it safely. If you breastfeed, this may not apply to you at all.

  • Nappies

    Enough for the full period, plus a margin. They take up room, so plan the space.

    How much: 24 nappies (8 nappies x 3 days)

  • Spare baby clothing

    Two full changes of clothes, packed and not borrowed back into the wash.

  • Bottled drinking water

    Mains water can be interrupted or put under a boil notice. Bottled water needs no power and no preparation.

    How much: 27 L (3 L x 3 people x 3 days)

  • Manual tin opener

    An electric opener is useless in a power cut, and a stocked cupboard you cannot open is not a food supply.

  • Shelf-stable food

    Food that keeps without a fridge and can be eaten cold if you have no way to cook.

    How much: 9 days of food (1 day of food x 3 people x 3 days)

Plus 26 more items in the full list, including warmth, hygiene and documents.

Common questions

What should I add to an emergency kit for a baby?
Nappies and wipes for the full period, your usual formula and a safe way to prepare it if you bottle feed, a spare bottle and sterilising tablets, two changes of clothes, a warm blanket, a written routine and medication note, and a duplicate comfort item.
How many nappies should I keep in the kit?
Plan on roughly eight a day for a young baby, so around 24 for 72 hours, plus a margin. The cost is small; the space is the part worth planning for.
How do I prepare formula in a power cut?
Ready-to-feed cartons of your usual formula need no clean water and no sterilising, which is why a sealed spare is worth keeping in the kit. Cold-water sterilising tablets work without a kettle or a socket.
Does a baby need a separate emergency kit?
No. A baby needs additions to the household kit you already keep, sized to your household. The builder adds them to the same list rather than producing a second one.
Should any of this go in the car?
If you drive regularly with the baby, a change of clothes, some nappies and wipes in the boot are worth duplicating. The rest belongs with the home kit.

Build a kit with your baby included

Tell us who is in the household and we will size the nappies, feeds and warmth to the time you want to cover, then show you what you are still missing.

Build a baby kit list

Related reading

My Emergency Kit is an independent service and is not affiliated with or endorsed by the UK Government or emergency services. Our suggestions are general information for UK households, not professional, medical or emergency advice. In an emergency call 999.