TL;DR: Most baby showers happen in the third trimester, roughly 28–36 weeks — late enough that the bump is showing and the registry is set, early enough that the parent-to-be still has the energy to enjoy it and isn't at high risk of an early arrival. Aim for the weekend, early afternoon, and mail or email invitations about a month out. Go earlier (second trimester, ~20–24 weeks) if there are travel, weather, or health reasons; go later, or skip ahead to a post-birth sip-and-see, for second babies or surprise-the-sex plans. The single biggest mistake is leaving it so late the baby beats the party. You can run the whole afternoon's games from one screen, no printing.
"When should we have it?" is the first real decision in planning a shower, and it's the one with a built-in deadline you can't move. Pick the date wrong and you're either celebrating a registry nobody's filled yet or scrambling because labor started Tuesday. Here's the window the etiquette and pregnancy experts actually agree on — and the few good reasons to break from it.
Key takeaways
- Default to the third trimester (~28–36 weeks) — the widely-cited "sweet spot."
- Earlier (20–24 weeks) is smart for travel, weather, multiples, or a high-risk pregnancy.
- Later than 36 weeks is a gamble — the baby may arrive first.
- A post-birth sip-and-see is a legitimate option, especially for second babies.
The fastest answer: the third-trimester sweet spot
Tradition and the experts converge on the early third trimester. Happiest Baby calls 28 to 32 weeks the "goldilocks zone" — the pregnancy is well along and visibly showing, but it's still early enough that the parent-to-be has the energy to mingle and enjoy the party. Evite frames it slightly later, at 32 to 36 weeks (4–6 weeks before the due date), which has the bonus of letting the parents discover and share the baby's sex in time to guide the registry and decor.
Put the two together and the practical target is clear: somewhere between 28 and 36 weeks, with the back half of that range giving you a fuller registry and the front half giving you more cushion before delivery.
When to schedule, by situation
| Window | Best for | Watch out for |
|---|---|---|
| 20–24 weeks (2nd trimester) | Long-distance guests, summer/winter due dates, multiples, high-risk pregnancy. | Can feel early to plan a nursery; less is "real" yet. |
| 28–32 weeks (early 3rd) | The default. Bump shows, energy's still up, plenty of cushion. | Almost none — this is the safe pick. |
| 32–36 weeks (mid–late 3rd) | Knowing the sex first; a fuller, more accurate registry. | Less buffer; honoree may tire faster. |
| After birth (sip-and-see) | Second babies, surprise-the-sex, cultures that celebrate post-birth. | Newborn + postpartum recovery — keep it low-key. |
Going earlier: the second-trimester shower
Plenty of families move the shower up to around 20–24 weeks, and it's a perfectly good call when there's a reason. Both Happiest Baby and Evite point to the same triggers: out-of-town or military guests who need lead time, a summer or winter due date that makes a milder month nicer, expecting multiples (who often arrive early), or a high-risk pregnancy where waiting until late pregnancy adds stress. The upside is breathing room — more time to unpack gifts and send thank-you notes before the baby arrives. The only real downside is that it can feel a touch early to be staging a nursery when the due date is still months off.
Going later — and when to skip ahead entirely
Showers held at 35–37 weeks give guests the most accurate read on what the baby actually needs, which is appealing for second or third babies. But as Happiest Baby notes, that's also when there's a real chance the guest of honor goes into labor before the party — or is simply too tired and uncomfortable to enjoy it. If you're tempted by a late date, consider flipping it into a post-birth celebration instead.
💡 The post-birth option: a sip-and-see
A "sip-and-see" is a casual party held after the baby arrives — guests sip refreshments and meet the newborn. Per Evite and Happiest Baby it's especially common for second-time parents and in cultures where pre-birth celebrations are less traditional. The bonus: parents can ask for what they genuinely still need based on real experience. Just schedule it well outside the tender first postpartum weeks, and keep it low-key.
Day, time, and how far ahead to invite
Once you've picked the week, the rest of the timing is standard. Evite notes most showers are held on a weekend, in the early afternoon, lasting 2–4 hours (brunch-time is a popular variation; a workplace shower runs at lunch instead). For invitations, The Emily Post Institute is specific: mock up, approve, and send them about a month before the shower, with the registry information included. Acquire decorations and anything you need for games about a week out, and buy food the week of.
One non-negotiable that comes before any date: ask the honoree. All three sources lead with the same point — confirm the parent-to-be is available and comfortable with the date and venue before you lock anything in. A surprise shower is lovely, but you still need their input (quietly gathered) on timing, the guest list, and the registry.
What most people get wrong
The number-one timing mistake is scheduling too late and getting beaten by the baby. A shower planned for 38 weeks has a meaningful chance of being cancelled or rescheduled at the worst possible moment. The fix is simple: bias toward the front of the window. If you're unsure, 30–32 weeks is the forgiving middle — bump showing, energy intact, plenty of runway.
Two smaller traps worth dodging:
- Picking the date without the honoree. You don't know their work schedule, their doctor's appointments, or whether they want a shower at all. Ask first, then plan.
- Forgetting seasonal logistics. An outdoor shower in July or January fights the weather; if the due date lands in an extreme season, either move the date to a milder month or commit to hosting indoors.
Get the week right and everything downstream — invites, registry, food, the run of games — falls neatly into place.
FAQ
What's the best week to have a baby shower?
The widely-cited sweet spot is the early third trimester, roughly 28–32 weeks, though anywhere from 28 to 36 weeks works well. That window balances a visible bump and a set registry against having enough cushion before the due date.
Is 36 weeks too late for a baby shower?
It's the outer edge. A shower around 35–37 weeks gives the most accurate read on what the baby needs, but it carries a real risk that labor starts first or the honoree is too tired to enjoy it. If you want a later date, a post-birth sip-and-see is often the better move.
When should baby shower invitations go out?
About a month before the shower, per The Emily Post Institute, with the registry information included. That gives guests time to RSVP, plan travel, and shop.
Can you have a baby shower after the baby is born?
Yes. A "sip-and-see" — a casual party where guests meet the newborn — is a legitimate, increasingly common option, especially for second babies or surprise-the-sex pregnancies. Schedule it well past the first delicate postpartum weeks and keep it relaxed.
What day and time is best?
A weekend early afternoon is the norm, typically running 2–4 hours; brunch-time showers are also popular. Workplace showers are the exception — those usually run at lunch on a weekday.
Sources
- Happiest Baby — When Is the Best Time to Have a Baby Shower? (28–32 weeks "goldilocks zone"; earlier 20–24-week showers for travel / weather / multiples / high-risk; later 35–37-week showers and the early-arrival risk; the post-birth sip-and-see)
- Evite — When to Have a Baby Shower (traditional 32–36 weeks / 4–6 weeks before due date; second-trimester 20–24-week option; weekend early-afternoon, 2–4 hours; sprinkle / sip-and-see / virtual shower types)
- The Emily Post Institute — Hosting a Baby Shower (contact the honoree first; send invitations about a month before the shower with registry info; keep the guest list intimate)