Looking for sexy maternity dresses to show off your baby bump? These gorgeous pregnancy dresses include flattering styles for baby showers, maternity photos, date nights, weddings, and other special occasions.
If you’re looking for sexy maternity dresses that show off your beautiful baby bump, look no further!
I’ve compiled 33 of the prettiest sexy pregnancy dresses for expecting moms, from fitted and glamorous maternity dresses to romantic lace, floral, satin, and flowy styles.
Whether you need a sexy maternity dress for your baby shower, maternity photos, a wedding, date night, work event, or another special occasion, there’s something here for you.
Read on to find the perfect look for you!
This post is all about sexy maternity dresses.
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Want to skip straight to the dresses? Shop all 33 of my maternity dress picks in one place.
The last thing you want to worry about when you’re pregnant is what you’re going to wear.
Thankfully, there are several companies that offer stylish and comfortable maternity clothes.
One of the best places to find gorgeous, sexy pregnancy dresses and maternity gowns is PinkBlush Maternity.
They undeniably have the best maternity dresses I’ve seen, and orders over $100 get free shipping.
It’s also a good idea to make sure you have a good-quality strapless bra.
You need one that provides comfort and excellent support.
Some strapless bras are infamous for flattening the breasts or making them look misshapen, which will ruin the dress’s appeal.
Just be sure you know your accurate bra size for the best results.
If you don’t know it, just get measured quickly and easily at Victoria’s Secret or an underwear store like Hanes (don’t worry, it’s free).
It’ll increase your comfort and enhance your appearance.
33 Sexy Maternity Dresses for Every Occasion:
1. Gingham Print Smocked Fitted Self-Tie Maternity Midi Dress
Every pregnant woman deserves a sexy little dress that makes her feel beautiful, and this Gingham Print Smocked Fitted Self-Tie Maternity Midi Dress is the perfect choice.
The fitted silhouette flatters your curves, while the gingham print adds a touch of whimsy.
The self-tie sash cinches your waist, giving you a feminine hourglass shape.
And the best part? This dress can be worn throughout your pregnancy and beyond.
Simply style it with a pair of flats for a casual look, or dress it up with heels for a night out.
2. Floral Mesh Ruched Off Shoulder Maternity Midi Dress
I love a maternity dress that shows off your bump instead of trying to hide it, and this floral midi dress does exactly that.
The fitted, ruched silhouette hugs your curves, while the off-the-shoulder neckline gives it that sexy, feminine look without feeling overdone.
The soft cream and rose floral print makes it especially pretty for a baby shower, date night, or maternity photos.
It’s also double-lined and has some stretch, so you’re getting a dress that’s meant to flatter your growing bump while still being comfortable.
3. Side Slit Satin Maternity Maxi Dress
This green satin maternity maxi dress is such a pretty option when you want something a little more dressed up without sacrificing your shape.
I especially love the side slit—it gives the dress a sexier look while the long, flowy silhouette still keeps it elegant.
The satin fabric and deep green color make this one perfect for a baby shower, maternity photos, date night, or another special occasion.
It also has adjustable straps and some stretch, so it’s designed to comfortably accommodate your growing bump while still giving you a flattering fit.
4. One Shoulder Ruched Maternity Maxi Dress
This cream maternity maxi dress is simple, sexy, and incredibly flattering.
The one-shoulder neckline paired with all of the ruching really puts your bump on display while still giving the dress a sleek, elegant look.
The soft, stretchy fabric makes this a comfortable option for a baby shower, maternity photos, or another special occasion where you want to dress up without feeling restricted.
5. Ribbed Mock Neck Fitted Maternity Dress
This long-sleeved maternity dress is perfect for any expecting mom.
The ribbed fabrication and mock neck provide a comfortable and figure-flattering fit, while the fitted silhouette creates a sleek and elegant look.
This is one of those casual dresses you can dress up or down to suit your needs, making it perfect for any formal or informal occasion.
The long sleeves provide additional coverage and warmth, making this dress ideal for cooler days.
6. Ruched Mesh One Shoulder Maternity Maxi Dress
If you’re looking for a maternity dress that makes more of a statement, this bright magenta maxi definitely delivers.
The one-shoulder neckline gives it a sexy, modern look, while the ruching hugs and highlights your bump before flowing into a longer, more elegant silhouette.
I especially love the bold color for a baby shower or maternity photos because it’s such a nice change from the softer neutrals and pastels you see in a lot of maternity looks.
The mesh overlay adds some extra texture, and the stretchy design gives you room for your growing bump without taking away from the fitted, flattering shape.
7. Brushed Knit Wrap Fitted Maternity/Nursing Dress
If you’re looking for a nursing dress that’s both stylish and practical, you’ll love this brushed knit wrap dress.
The fitted silhouette flatters your changing figure, while the wrap design provides easy access for nursing.
Plus, it’s cute enough to wear as a baby shower dress, and the soft fabric is perfect for keeping you comfortable all day long.
8. Crochet Lace Button Front Maternity Dress
Not every sexy maternity dress has to be fitted or show a ton of skin, and this beige crochet lace dress is such a pretty example.
The shorter length paired with the romantic lace detailing and long sleeves gives you a completely different look from a lot of the fitted maxi dresses while still showing off your bump.
This would be especially cute for a baby shower, brunch, or a more casual maternity photoshoot.
The empire waist gives your growing bump plenty of room, while the lightweight rayon and linen fabric keeps the overall look soft and feminine.
9. Ruched Mesh One Shoulder Maternity Maxi Dress
You really can’t go wrong with a sexy black maternity dress, and I love how this one combines a fitted, bump-hugging shape with a more dramatic floor-length skirt.
The one-shoulder neckline and side slit show just enough skin, while the ruched mesh gives the dress a really flattering, elegant look.
This would be gorgeous for maternity photos, a baby shower, date night, or any special occasion where you want something a little more glamorous.
The stretchy design gives your growing bump some room while still keeping that fitted silhouette, and black makes it incredibly easy to dress up with your favorite heels and accessories.
10. Satin Smocked Fitted Maternity Midi Dress
I love the combination of the rich olive color and satin fabric on this maternity midi dress.
The fitted, smocked design hugs your curves and shows off your bump, while the simple neckline and thin straps keep the overall look sleek and sexy.
This is also one of those dresses that doesn’t need a lot added to it. A great pair of heels, a few simple accessories, and you’re done.
11. Off Shoulder Long Sleeve Wrap Maternity Photoshoot Gown/Dress
A maternity photoshoot is perfect for documenting your pregnancy journey and celebrating your growing belly.
And what better way to do that than with stunning pregnancy gowns?
This Metallic Off Shoulder Long Sleeve Wrap Maternity Photoshoot Gown is the perfect way to show off your baby bump in all its glory.
It’s made with soft, stretchy, breathable materials that will hug your curves in all the right places.
Plus, the off-shoulder design is sexy and elegant, making it the perfect choice for a maternity photo shoot.
12. Pleated Maternity Halter Dress
This solid color olive pleated maternity halter dress is perfect for any occasion!
The gathered empire waistline flatters your growing baby bump, while the adjustable halter neckline provides support and comfort, and the attached sash can be tied in a bow or left loose for a more relaxed look.
This dress can be dressed up or down, making it perfect for everything from a day at the office to a night out on the town.
13. Floral Stripe Twist Front Cutout Maternity Maxi Dress
I love how many pretty details this maternity maxi dress has without any of them feeling like too much.
The twist front creates a small cutout right above your bump, while the floral print, ruffled sleeves, and flowy skirt give the dress a softer, more feminine feel.
It’s a really nice balance between sexy and romantic, especially if you want to show a little skin without wearing something super fitted.
14. Twist Front Ruched Maternity Maxi Dress
This black maternity maxi dress is simple, but the little details make it anything but boring.
The twist-front design and ruching draw attention right to your bump, while the fitted silhouette shows off the rest of your shape.
The halter-style neckline gives it an especially sleek, sexy look, and black is always easy to accessorize.
You could keep everything simple for a more classic look or have a little more fun with a bold heel, statement jewelry, or a pop of color.
15. Ribbed Mock Neck Side Slit Maternity Maxi Dress
This maternity maxi dress is perfect for any expectant mom who wants to feel stylish and comfortable at the same time.
The ribbed fabric is stretchy and will grow with your baby bump, while the side slits allow you to move freely.
The mock neck provides a bit of coverage, while the long length ensures you’ll be modestly dressed.
16. Floral Lace Long Sleeve Off Shoulder Maternity Maxi Dress
There’s something really romantic about this light pink floral lace maternity dress.
The off-the-shoulder neckline shows a little skin, while the sheer lace sleeves and floor-length skirt give it a softer, more feminine look.
The fitted silhouette also does a beautiful job of highlighting your bump without making the entire dress feel overly revealing.
Between the delicate floral pattern, lace texture, and soft pink color, this is one of those dresses that already has plenty going on—you really don’t need to add much to make the whole look feel complete.
17. Ribbed Fitted Maternity/Nursing Dress
If you’re looking for a stylish and comfortable dress that will last you through pregnancy and beyond, be sure to check out the Ribbed Fitted Maternity/Nursing Dress, which has easy-to-use nursing access, making it an excellent option for both pregnant and nursing moms.
18. Ruched Fitted Front Bow Maternity/Nursing Dress
The Ruched Fitted Front Bow Maternity/Nursing dress is an elegant and timeless piece that will bring a beautiful finishing touch to any special occasion.
Designed for both maternity and nursing wear, featuring ruching details for added stretch and comfort over the bump.
19. Lace Mock Neck Long Sleeve Maternity Maxi Dress
This beige lace maternity maxi dress manages to be sexy while still feeling really sophisticated.
The fitted shape highlights your bump and curves, but the high mock neckline and long lace sleeves balance everything out beautifully.
The delicate lace and neutral color give it such a soft, romantic look, while the flowy skirt adds a little drama without overwhelming the dress.
It’s an especially pretty option if you prefer something more covered up but still want a maternity dress that feels feminine and flattering.
20. Solid Off Shoulder Maternity Fitted Dress
The Solid Off Shoulder Maternity Fitted Dress is an incredibly versatile and sophisticated piece, perfect for any occasion.
It features an alluring sweetheart neckline, and the bold color is sure to turn heads.
Yet another fantastic option that can be worn during pregnancy and beyond.
Simply style it with a pair of flats for a casual look, or dress it up with heels for a night out.
21. Floral High Neck Maternity Dress
There are plenty of versatile options available that will keep you feeling fashionable throughout your pregnancy.
The Floral High Neck Maternity Dress is a perfect example.
It’s ideal for everything from a casual lunch date with friends to a romantic date night with your partner.
The best part is that you can wear it to your baby shower and still be able to wear it after you give birth.
22. Lace Off Shoulder Long Sleeve Maternity Maxi Dress
I am so in love with this dress! It’s absolutely gorgeous.
The lace detail is beautiful, the fit appears very flattering, and it would make any pregnant woman feel pretty.
I highly recommend this dress to any mom-to-be looking for a special maternity dress.
23. Lace Mesh Overlay Maternity Maxi Dress
This navy blue maternity maxi dress is a gorgeous option if you want something a little more dramatic and elegant.
The lace mesh overlay gives it plenty of texture and detail, while the empire waist draws attention to your bump before falling into a long, flowy skirt.
The combination of sheer lace and the darker navy color also gives this dress a subtly sexy feel without showing a lot of skin.
24. Square Neck Shoulder Tie Tulle Maternity Maxi Dress
Soft pink tulle gives this maternity maxi dress such a pretty, romantic look.
The square neckline and shoulder ties add a delicate feminine touch, while the elastic waist sits comfortably above your bump and flows into layers of airy tulle.
The adjustable shoulder ties make it easier to customize the fit, and the light pink color pairs beautifully with everything from simple neutrals to sparkly accessories.
It’s a gorgeous dress when you want something feminine, elegant, and just a little whimsical.
25. Chiffon Long Sleeve Pleated Maternity Maxi Dress
The Chiffon Long Sleeve Pleated Maternity Maxi Dress is one of those maxi maternity dresses designed to be the perfect combination of both comfort and style.
The long, billowy sleeves provide coverage, and the roomy fit ensures you are comfortable through your pregnancy.
This dress is perfect for baby showers, weddings, or any other formal event.
26. Velvet Ruched Bell Sleeve Maternity Dress
The forest Green Velvet Ruched Bell Sleeve Maternity Dress is a great option if you’re looking for a velvet dress that’s both fashionable and cozy.
The ruching on the sides provides a flattering fit, while the bell sleeves add a touch of elegance.
The velvet fabric is also stretchy and comfortable, making it ideal for pregnant women.
Plus, the deep green color is perfect for the holiday season.
27. Ribbed Fitted Mock Neck Long Sleeve Maternity Midi Dress
This sophisticated Taupe Ribbed Fitted Mock Neck Long Sleeve Maternity Midi Dress is perfect for any expecting mom.
Crafted from a ribbed knit fabric, it features long sleeves and a mock neckline to keep you comfortable throughout your pregnancy.
It skims closely over the body for a flattering fit and finishes with an elegant midi-length hemline.
This is a versatile and stylish piece for your maternity wardrobe that you can style with heels or a pair of boots to complete your look!
28. Off Shoulder Chiffon Maxi Maternity Dress
I love this Off Shoulder Chiffon Maxi Maternity Dress!
This elegant dress has all the features of a classic maxi dress, with an off-shoulder design that adds a bit of flair and a floor-length skirt that subtly caresses the curves of your body.
Its timeless design is sure to be a favorite for years to come.
29. Floral Off Shoulder Maternity Maxi Dress
The Floral Off Shoulder Maternity Maxi Dress is a beautiful and comfortable dress that’s perfect for any day out.
This maxi dress features a fold-over shoulder neckline that provides coverage while still allowing you to show off your baby bump.
I have several dresses in this exact style that aren’t maternity, and I absolutely love them!
I get so many compliments when I wear them.
30. Floral One Shoulder Side Slit Maternity Maxi Dress
A bold floral print makes this maternity maxi dress stand out immediately.
The one-shoulder neckline and side slit add just the right amount of sexiness, while the long, flowing silhouette keeps the overall look feminine and elegant.
It’s a great choice when you want something colorful and eye-catching without needing a lot of extra styling.
31. Cold Shoulder Ruffle Detail High Neck Fitted Maternity Dress
Cold shoulder maternity dresses are all the rage this season, and this fitted number is sure to turn heads.
The ruffle detail on the shoulders adds a touch of femininity, while the high neckline provides ample coverage.
The fitted silhouette flatters your changing figure, and green dresses are perfect for a springtime baby shower or Easter brunch, but it comes in a wide variety of colors besides green.
32. Pleated V Neck Maternity Maxi Dress
Pleating gives this cream maternity maxi dress such a soft, elegant look.
The V-neckline is flattering without being overly revealing, while the adjustable waist ties define your shape and let you customize the fit around your growing bump.
The lightweight fabric and flowing silhouette make the dress look effortlessly feminine, and the simple cream color leaves plenty of room to make the look your own.
Add heels and statement jewelry when you want something dressier, or keep your accessories understated for a softer, more romantic look.
33. Halter Maternity Maxi Dress
The warm mocha print immediately gives this maternity maxi dress a fun, eye-catching look.
The halter neckline shows off your shoulders, while the long, flowing silhouette drapes beautifully around your bump for a look that’s both sexy and effortless.
With such a distinctive print, you can keep the rest of your look simple and still have an outfit that feels completely put together.
See one you love? Shop all 33 maternity dresses together in my shoppable collection and find your favorite.
Maternity dresses can be beautiful and fashionable while still accommodating your changing body.
Whether you’re looking for something simple and elegant or something more bold and daring, there is a sexy maternity dress to fit whatever style you prefer.
With these 33 sexy maternity dresses, you’ll be sure to turn heads on any special occasion while feeling complete comfort and confidence.
So don’t be afraid to show off your baby bump in style! With the right maternity dress, you can truly look amazing during this special time in your life.
Check out PinkBlush Maternity’s fantastic online store to find a fabulous selection of sexy maternity clothes. Happy shopping!
This post was all about sexy maternity dresses.
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