If you're halfway through pregnancy and saving nursery photos, the hard question usually isn't what the room should look like. It's when to hit "order" so the crib isn't still on a truck when the baby arrives. This nursery setup timeline answers that with four week markers (12, 20, 24 and 36) tied to the lead times you'll see on furniture listings, plus a simple way to work out your own order dates.

When to set up the nursery (and why week 34 is the real target)

A full-term pregnancy runs to about 39 or 40 weeks. But babies born from 37 weeks on count as early term, and some arrive sooner. Finishing by week 36 means a baby who comes early still comes home to a ready space.

We aim furniture deliveries at week 34, not 36. That leaves room for the things that go wrong: a rescheduled delivery, a cracked panel, a backorder date that slips.

The middle of pregnancy is also the practical window for the physical work. For many people, the second trimester (roughly weeks 13 to 27) brings some energy back. Building a dresser at 38 weeks is possible. It's just not much fun.

One fact takes a lot of pressure off. The American Academy of Pediatrics recommends room-sharing, with your baby sleeping in your room on their own firm, flat surface, ideally for at least the first 6 months. You'll find its safe-sleep guidance on HealthyChildren.org. So the true must-have at week 36 is a safe sleep space in your bedroom. The nursery can keep coming together after that.

Nursery timeline by week: the at-a-glance table

Find the row for your current week and read across. The right-hand column is the part most checklists skip.

How to find the order-by week for any piece of furniture

In short: order-by week = 34 − the lead time in weeks − 2.

Always use the long end of a range. If a listing says "ships in 8–12 weeks," plan for 12. That crib needs to be ordered by week 20 (34 − 12 − 2).

The right-hand column shows rough patterns, not promises. The only number that counts is the one on the listing you're actually buying from.

• "Ships in" isn't "arrives in." It usually means the day the item leaves the warehouse. The two-week buffer in the formula covers normal shipping. For freight items that need a scheduled delivery window, order one week earlier still.
• Add a weekend for assembly. One big piece per weekend, with two people, is a realistic pace.
• Holiday months run slow. If your order-by week lands in late November or December, move it one or two weeks earlier.
• Treat backorder dates as guesses. If a piece is backordered past your order-by week, choose a backup now, while you still have options.
• Keep the boxes until each piece is built and inspected. Retailers often want the original packaging for damage claims.

Weeks 12–19: measure, decide and set a budget

Many families wait until the end of the first trimester to share the news or start buying, which makes week 12 a natural starting line. Most things don't need ordering yet. The exception is a custom-upholstered chair quoting 14–16 weeks: order it by week 16 (longer quotes, earlier — use the formula above).

Measure these before you shop:

• Each wall's length and the ceiling height
• Window positions, widths and sill heights
• The swing of the room door and the closet door
• Outlets, vents and radiators
• The closet: width, rod height and shelf depth

Sketch the layout on paper and place the crib first. Put it away from windows, blind cords and heaters, and not under shelves or wall art. Everything else fits around it.

Then keep the big-piece list short. Most nurseries need a crib, a dresser (it can double as a changing station with a secured changing pad on top), a chair for feeding and a spot for diapers. For new pieces from mainstream stores, rough budgets look like this:

• Crib: about $150–$600, with convertible models at the higher end
• Crib mattress: about $80–$300
• Dresser: about $200–$900
• Glider or rocker: about $250–$1,200, with custom upholstery at the top

If you want the baby's sex to guide the decor, many parents learn it at the anatomy scan, usually around 18 to 22 weeks. You don't have to wait for it. Choose the hard-to-change things first, like wall color and furniture finish, in shades you'd like either way. Save the easy swaps (rug, art, shades) for later.

Now is also the time to ask relatives what they plan to pass down. A hand-me-down dresser is a great start; just plan to anchor it. For a used crib, make sure it isn't a drop-side model, that no hardware is missing and that it hasn't been recalled. Check the label, too: it should show the crib was made on or after June 28, 2011, when current federal crib standards took effect; older cribs don't meet them even without a drop side. You can search recalls on the U.S. Consumer Product Safety Commission site. Pair a used crib with a new mattress so you know it's firm and fits.

Weeks 20–23: order anything with a long lead time

Week 20 is order week for anything made to order. Find the longest lead time left on your list and order that piece first. For most families, it's the crib.

Before you pay for a crib, check three things:

• It meets current federal crib safety standards. New cribs sold in the U.S. must, and drop-side designs are no longer allowed.
• You have a firm, flat mattress made for it. Once it's in, you shouldn't be able to fit more than two fingers between the mattress and the crib side.
• You're skipping the bedding bundle. A fitted sheet is the only thing that belongs in the crib with a baby: no bumpers, pillows, blankets or stuffed toys.

This is also when to build your registry. Showers are often held in the third trimester, and invitations usually go out four to six weeks ahead. A registry that's ready by week 24 gives guests time to use it.

A simple rule for splitting the list: buy the big furniture yourself, because it has to be on its way before the shower. Put smaller, quick-shipping items on the registry, then fill the gaps afterward.

Weeks 24–32: paint, build and hang

In short: walls first, furniture second, wall decor last.

Paint or wallpaper (weeks 24–26)

• Choose low- or zero-VOC paint, and keep the room ventilated for several days afterward.
• If you can, hand the roller to a partner or friend. Ask your OB or midwife if you have questions about paint fumes.
• If your home was built before 1978, don't sand or scrape old paint yourself. It may contain lead, so test it first.
• Paint before the furniture arrives. Painting around a built crib is slow and messy.

Build and anchor (weeks 26–32)

Open each delivery the week it lands, even if you won't build it yet. Check every panel and count the hardware, because damage claims take time to sort out.

Anchor every dresser, bookcase and shelf to the wall with an anti-tip kit while your tools are out. Your baby won't climb for months, but you won't want to hunt for the drill later. Choose cordless window shades, or keep any cords tied up well out of reach. If you're using a video monitor, mount it and keep the cord at least 3 feet from the crib.

Wall decor (weeks 28–32)

Hang art after the furniture is placed so you're not patching holes. Two rules cover most of it: nothing hanging over the crib, and everything secured to the wall. Keep wall pieces out of reach of the crib and the changing station, too.

A canvas growth chart is one of the simpler wall pieces to plan. It's light, it hangs from a single point, and it can stay put until the first mark. Hang it on a wall away from the crib so the printed 6-inch line sits exactly 6 inches off the floor. Measure to the line, not the fabric edge. Our guide to hanging a canvas growth chart without wrecking your wall walks through it step by step.

Our Canvas Kids Growth Chart ($44) is 100% cotton canvas with a silver grommet, starts at the 6-inch mark to clear the baseboard and comes with a fabric-safe pen. You can personalize it with a name or other text, so if you're keeping the name quiet until birth, a family name or short phrase works too. It ships in 7–10 business days, so ordering by week 28 leaves plenty of room. There's also a rainbow version in our canvas growth chart collection.

Canvas Kids Growth Chart

$44.00

View the Canvas Kids Growth Chart

After the shower

Within a week of the shower, walk the room with your list. Return or exchange duplicates, then order what's missing. At this point, stick to items that ship in a week or two.

Weeks 33–36: wash, sort and finish

Around week 34, wash the newborn and 0–3 month clothes in a fragrance-free detergent. Leave the tags on bigger sizes so you can exchange them once you know how fast your baby is growing. If you're unsure how much to keep, see how many clothes a newborn actually needs.

Next, sort the closet by size before it fills up. Give each size its own section (newborn, 0–3, 3–6 and so on), with the smallest at the easiest-to-reach end, so you're not digging for the one outfit that fits. We compared the main approaches in how to organize baby clothes by size.

If you hang clothes, our Newborn Closet Divider Set ($28) marks where each size starts on the rod. It's 1/8-inch etched birch wood and covers newborn through 24 months, so the closet stays sorted well past the newborn stage. It ships quickly, so add it to your week 28–30 quick-ship orders and it'll be on hand when you sort.

Newborn Closet Divider Set

$28.00

View the Newborn Closet Divider Set

Then finish the spaces your baby will use first:

• Changing station: diapers in newborn and size 1, wipes, diaper cream and a few spare outfits within arm's reach. Secure the changing pad, keep one hand on your baby and never step away.
• Your bedroom: the bassinet (with only the pad it came with) or crib (with a firm, flat mattress made to fit it), plus a fitted sheet made for it. Add a dim lamp and a spot for water, since early night feeds usually happen there.
• The car: install the car seat and have a certified child passenger safety technician check it.

The ready-by-36-weeks checklist

• ☐  Bassinet (with only its own pad) or crib (with a firm mattress made to fit it) set up in your bedroom, with a fitted sheet only
• ☐  Crib mattress fit checked: no more than a two-finger gap
• ☐  Dressers, bookcases and shelves anchored to the wall
• ☐  Window cords gone or out of reach; monitor cord at least 3 feet from the crib
• ☐  Wall decor secured, with nothing hanging over the crib
• ☐  Newborn and 0–3 month clothes washed; bigger sizes sorted with tags on
• ☐  Closet sorted by size, smallest easiest to reach
• ☐  Changing station stocked with two diaper sizes, wipes and spare outfits
• ☐  Dim lamp and a place to sit for night feeds
• ☐  Car seat installed and checked
• ☐  Every box opened, every piece inspected, any damage reported

Starting late, or waiting on purpose

Some families don't start until the third trimester, and that's okay. It might be tradition or faith, a past loss, a surprise, a move or just a very full year. Because your baby sleeps in your room at first, a late start mostly means doing the essentials now and the rest later.

A four-week version:

1. Week one: Order an in-stock bassinet (use only the pad it comes with) or an in-stock crib plus a firm mattress made to fit it. Skip anything made to order.
2. Week two: Clear the room, anchor any dresser you already own and set up a changing spot.
3. Week three: Wash the first sizes and sort the closet.
4. Week four: Install the car seat and set up a night-feeding corner in your bedroom.

Paint, wallpaper, a custom chair and wall decor can all wait until after the baby arrives. If you paint later, do it while your baby is elsewhere, and let the room air out for several days before they spend time there.

Whatever week you're in today, find your row in the timeline table, then check the longest lead time on your list. If that piece's order-by week is still ahead, you have time. If it has passed, choose an in-stock option and put your energy into the 36-week checklist. That's the part your baby will use first.

Frequently asked questions