Can a newborn sleep in a cot from birth in the UK?

Can a newborn go straight into a full-size cot?

Official UK pages treat a cot as a from-birth sleep space. NHS Start for Life says the place it names for the first six months is a cot, baby lying on their back, in the same room as you. The Lullaby Trust uses the pair cot or Moses basket for that separate space. Neither page says you must start in a smaller product and 'graduate' later.

A full-size cot is large for a newborn. That is a space and money question, not a ranking of furniture. Official wording is about a clear, flat, firm surface in your room — not about buying Moses basket plus next-to-me plus cot as a set.

What do NHS and The Lullaby Trust actually name?

Retail bundles often sell three products. The institutional list is shorter. Put the official nouns next to the shop set so the extra SKUs stand out.

The Lullaby Trust line is: your baby should have their own separate sleep space such as a cot or Moses basket. Official pages do not rank one of those products as safer than the other.

Do you need a Moses basket before a cot?

No official page makes a Moses basket a prerequisite. The Lullaby Trust portable list — Moses basket, carry cot or travel cot — is for when you do not have space for a cot or want something you can move between rooms. If the cot already fits in your bedroom for days and nights, the portable item is optional.

A next-to-me crib is the same kind of optional: another way to room-share, not a missing third essential. For the two-product money question, see Do you need a Moses basket and a next-to-me crib?.

Where should the cot stand for the first six months?

NHS and The Lullaby Trust both say: same room as you for at least the first six months, day and night. The Lullaby Trust adds you can still leave to use the loo; the point is that most sleeps happen with you nearby. Room sharing repeats that the separate space is a cot or Moses basket, baby on their back.

• Away from radiators and direct sun — The Lullaby Trust links overheating to a higher SIDS risk.
• Smoke-free room — both organisations treat household smoke as a raised risk.
• Not under blind cords or shelves — keep cords and footholds off the sleep space.
• Firm, flat, well-fitting mattress — waterproof cover; no pods, nests, bumpers, pillows or duvets.

What does the cot still have to have from night one?

From-birth use does not change the mattress or bedding rules. The Lullaby Trust mattress page: firm, flat, waterproof, good condition, fitted so there are no gaps, head sinking no more than a few millimetres. NHS Start for Life: nothing in the cot that could cover the mouth or nose or make the baby too hot; it advises against cot bumpers, pillows and loose bedding.

1. Fit the mattress that matches the cot size. A slack fit is a gap, not a 'grow into it' feature.
2. Put the baby on their back, feet to the foot of the cot if you use a blanket — see how to do feet-to-foot with a cellular blanket.
3. Keep the room in the 16–20°C band both organisations quote, and check the chest or the back of the neck, not hands or feet.
4. Read the cot sheet for when to drop the mattress base. Sitting unaided is the EN 716 trigger, not a shop age chart.

How does a next-to-me crib fit a from-birth cot decision?

A bedside crib can be the room-share space if that is the product you already have and the manual still covers a newborn. It does not make a cot 'too big' or 'too soon'. Which? describes bedside cribs as compact room-share furniture with their own stop rules (about six months or sitting unaided) — that is a manufacturer-limit story, not a claim that a crib outranks a cot. See when to stop using a next-to-me crib.

In shortA newborn can start in a cot. NHS names the cot in your room for six months; The Lullaby Trust names cot or Moses basket. Buy the one sleep space that fits the bedroom. Do not treat a three-product retail set as an official list.