
There's a reason girls nightgowns have never really gone out of style. Bedtime is the longest stretch of the day for most parents, and a gown takes an entire step out of it. She pulls it over her head and that's the end of it. No hunting for matching bottoms, no negotiating about what goes with what, and no discovering at 8:15 that half the set is still sitting in the dryer.
Key Takeaways

- A nightgown is a single garment, so bedtime has one less step in it
- Order her current size, because the growing room is already built into the size ranges
- Most gowns are flame resistant rather than cotton, and that comes down to US sleepwear safety rules
- Summer and winter styles are made differently, so most families keep a couple of each
- Matching sibling styles and doll nightgowns make holiday photos a lot easier
Why Girls Nightgowns Work So Well at Bedtime

Part of it is simply that there's less to deal with. One thing goes on and she's ready for bed. But the bigger reason nightgowns for girls have stayed popular is comfort. There's no elastic waistband pressing into her stomach all night, and nothing to twist around her legs when she rolls over for the fourth time.
For a kid who runs hot, or one who kicks her covers off by ten and ends up sideways with her feet against the wall, a gown is going to be more comfortable than pajama pants.
And then there's the twirling, which has nothing to do with any of that but matters enormously to the little girl wearing it. Most girls discover the spin about four seconds after it goes on, and you can expect a hallway performance on the way to bed for the next several years.
Girls Nightgowns for Toddlers Through Big Kids

Our gowns are sized in ranges rather than single sizes, so an extra small covers 2T and 3T, a small covers 4T and 5T, and it continues on up through size 10.
Toddler nightgowns start at 2T, and the toddler years are when a gown is at its most useful. She's still getting in and out of bed at night, still in diapers or just out of them, and there's no waistband to wrestle with at two in the morning.
The one thing worth getting right is the fit. Sizing up on a gown feels harmless since it's loose to begin with, but a toddler girl nightgown that's too long is the one she'll step on climbing out of bed in the dark. The growing room is already accounted for in the range, so her current size really is the right call.
Little girls nightgowns tend to get easier around four or five. She can get dressed on her own, she has firm opinions about which print she wants, and she isn't outgrowing everything every three months. By the time you're shopping kids nightgowns in the larger sizes, length becomes the main thing to keep an eye on, since a gown that hit her mid calf last winter may sit well above the knee by the following year. Checking children's nightgowns against the size chart takes about ten seconds and saves you a return.
What to Look for in a Girls Cotton Nightgown

This is where a lot of parents get tripped up. You go looking for a girls cotton nightgown, you find polyester listed on the label, and you assume the brand cut a corner somewhere. That isn't what's happening.
Children's sleepwear sold in the United States has to meet one of two safety standards. It's either treated to be flame resistant, or it's cut to fit snugly against the body. Those rules apply to sizes 9 months through 14, and they're the reason a nightgown label often looks different from a pajama set label.
A gown is loose and flowing, which is the entire appeal of a gown in the first place. That means it can't qualify under the snug fitting standard, so it gets made in flame resistant fabric instead. A cotton pajama set gets to be cotton precisely because it's cut close to the body.
So cotton nightgowns for girls are less common than you'd expect, and it comes down to safety standards rather than quality. You'll find cotton, pima cotton, and bamboo throughout our sleepwear, so check the fabric details on each product page to see what a particular style is made from. The girls pajamas collection is the easiest place to compare gowns and sets side by side.
How Girls Nightgowns Change With the Seasons

A gown that's perfect in July is miserable in January, which is why most families end up with a couple of each.
Summer nightgowns are cut with short sleeves or no sleeves at all, in lighter fabric that lets heat escape rather than hold onto it. If she's waking up sweaty and irritable at three in the morning, the weight of the fabric is usually the culprit rather than the thermostat. Our summer pajamas work the same way if she'd rather have a two piece set.
Winter nightgowns go the opposite direction, with long sleeves, heavier fabric, and a full length hem that stays put under a pile of blankets. Ruffle collars and ruffled cuffs show up more often in the winter styles, partly because there's simply more sleeve to work with. Rotating between the two twice a year is a lot easier than trying to find one gown that can handle both.
Girls Christmas Nightgown Traditions Worth Starting

If there's one night of the year to have a gown ready, it's Christmas Eve. She's already too excited to settle down, everyone is running late, and getting her into something soft is one of the few parts of the evening that tends to go smoothly.
A girl's Christmas nightgown also photographs beautifully the next morning, which matters more than you'd think when those pictures end up framed for the next ten years. Full length gowns with ruffle collars and serge trim have a classic look that ages better than a novelty print does.
If she has siblings, matching is worth doing while they're all still young enough to think it's exciting. Our kids Christmas pajamas collection includes coordinating styles, so a gown for her and matching two piece pajama set for her brother will still read as a matched set in photos.
There are matching doll nightgowns as well, and for a lot of girls that ends up being the detail they're most excited about. Holiday sleepwear tends to sell out earlier than parents expect, so it's worth shopping before December gets close.
How to Care for Girls Nightgowns

Wash cold and tumble dry on low. That's what the care label on most gowns will tell you, and following it is what keeps the ruffle trim from getting floppy and the print from fading after a few months of regular wear.
Skip the bleach and skip the fabric softener. Both can affect how flame resistant fabric performs over time, and softener leaves behind a residue that dulls the trim. Turning the gown inside out before it goes in the wash helps protect the print and the buttons, and it's worth washing it once before she wears it the first time.
Frequently Asked Questions About Girls Nightgowns

What size nightgown should I get for my daughter?
Order her current size rather than sizing up. Our gowns are sized in ranges, so an extra small covers 2T and 3T and a small covers 4T and 5T, which means the growing room is already accounted for. A gown that's too long is a tripping risk when she gets up at night, so check the size chart on the product page instead of guessing from the size she wears during the day.
Are Nightgowns Safe for Toddlers?
Toddler nightgowns sold in the United States have to meet federal sleepwear safety standards, which means they're either flame resistant or cut to fit snugly. Gowns fall into the flame resistant category. The thing to watch on your end is length, since a gown that pools around her feet is a hazard for a toddler who's still getting out of bed at night.
What's the difference between a nightgown and a pajama set?
A girls nightgown is a single full length garment that goes on over her head, while a pajama set is a matching top and bottom. Gowns tend to be cooler and simpler at bedtime. Sets stay put a little better for kids who move around a lot in their sleep, and they're easier for a sleepover where she'll be up and running around. Our guide to girls pajama sets goes into more detail if you're deciding between the two.
Can girls wear nightgowns in winter?
Absolutely. Winter nightgowns are made with long sleeves and heavier fabric for exactly that reason. Some families add a pair of leggings underneath on the coldest nights, which helps keep the gown from riding up.
When should I buy a girls Christmas nightgown?
Earlier than feels necessary. Holiday sleepwear sells out quickly, and the popular sizes go first, so shopping in early fall will give you a much better selection than waiting until December. If you want siblings in matching styles, buying everything at once is the only reliable way to get the sizes you need.