This site contains affiliate links, meaning that we earn a small commission for purchases made through our site. We only recommend products we personally use, love, or have thoroughly vetted.
Dressing your baby bump is a highlight for many expectant moms. Aside from just picking out cute dresses and shirts, though, choosing the right maternity swimsuits for your growing body is also necessary.
While shopping for a bathing suit can be daunting under normal conditions, figuring out the right style for your expanding belly can be downright stressful.
Lucky for us, though, we live in a time when pregnancy swimwear comes in more styles than ever before.
Whether you’re in the market for tankinis, high-waisted bottoms, or one-pieces, there are plenty of maternity must-haves for your next day at the pool or beach. Not sure what type of bathing suit to pick? Your fellow moms are here to help!
Continue reading below to find our favorite options for stylish pregnancy bikinis, one-pieces, and much more!
Do You Have to Wear Pregnancy Bathing Suits?
So, you’ve shopped for pregnancy leggings and discovered your favorite maternity underwear–good work! There’s no shame in feeling a little overwhelmed by your baby belly shopping extravaganza.
You’re probably wondering whether the other items on your maternity style shopping list are that important. You might even feel tempted to forego buying a maternity swimsuit altogether.
Listen – no one will force you to shop for maternity swimwear. If your changing body feels comfortable in regular bikinis, save some money and continue wearing them!
This option might not work for everyone, though.
No matter how much we love that adorable Target bathing suit we just bought, as our bumps grow, things won’t fit the same as they did pre-baby, especially if you’re carrying low. And in the summer heat, being comfortable jumping in the water makes a huge difference–and can really help with back pain!
Maternity clothing is created explicitly with baby bellies in mind. It has the stretch and versatility you need to carry you through all nine months of pregnancy, including summer or anytime you find yourself in the water.
When Should You Buy a Maternity Swimsuit?
One of the great things about normal bikinis is they don’t require any extra fabric to accommodate growing bumps. Therefore, some of us won’t retire our regular swimsuits until later in pregnancy, if at all!
Most of us will switch to maternity clothing around six months, so the same timeline will likely apply to pregnancy bathing suits. (But hey, if you’re like our founder Katy, who was already showing and in her old maternity suit at 11 weeks pregnant, you’re not alone, mama!)
Where Are the Most Popular Shops for Pregnancy Swimwear?
One of the great things about shopping for maternity swimsuits is how readily available they are these days.
In the past, shops like Motherhood Maternity seemed to be the only good options for pregnancy clothing, and they were expensive! While they still offer good products, many other brands and stores have jumped on the maternity clothing bandwagon.
If you’re ready to buy a maternity bathing suit, check out these brands:
The Most Popular Maternity Bikinis in 2022
Classic designs, floral prints, and ruched sides… the array of fashionable options is extensive when it comes to pregnancy bikini trends. Trying to pick the best one, however, is no easy task.
If you want a high-quality and stylish maternity bikini, these are a few of the top-rated products on the market:
1. Cross Front Drawstring Bikini from PinkBlush Maternity
From classic black to bright red, the Cross Front Drawstring Pregnancy Bikini from Pink Blush Maternity is an ideal choice for anyone who wants a simple yet comfortable maternity bikini.
A solid hued bikini set featuring a cross front a v-neckline tank straps a snap closu… [More]
It features adjustable ruched sides that will continue to fit comfortably throughout all nine months of pregnancy.
2. Pez D’Or Striped Pregnancy Bikini
While one of the pricier options on our list, this Pez D’Or striped bikini from Nordstrom is the definition of maternity style. Its classic striped design is wildly popular, and it comes with adjustable tied bikini bottoms that offer top-notch comfort.
3. Black Floral Smocked Bikini Set from PinkBlush Maternity
How about a maternity bikini that also serves as the perfect postpartum bathing suit? Well, that’s what Pink Blush Maternity created with their Black Floral Smocked Bikini!
A floral print bikini set featuring a smocked bikini top with an adjustable halter stra… [More]
It not only comes with convenient adjustable ties on the top and bottom, but this maternity swimsuit also includes removable straps for anyone looking to reduce tan lines during pregnancy!
4. Crossover Maternity & Nursing Bikini from Kindred Bravely
From our favorite maternity and postpartum brand when it comes to both quality and comfort, one thing we love about this suit is that it comes as separates! So if your hormonal boobs have jumped in sizes that your butt just hasn’t, they’ve got you covered.
We love that there’s a high rise and low rise option, that the top works well for nursing, and the variety of sizes that accommodate busty mamas!
Stylish High-Waist Bathing Suits for Your Growing Bump
Pregnant or not, high-waisted bathing suits are my favorite swimwear trend. What’s great about these chic two-piece bathing suits is there are tons of styles available for expanding baby bumps!
1. Beach Bump™ High Waisted Bottoms UPF 50+
Want to know a trick for saving money on maternity swimsuits? Instead of buying a two-piece set, you can always purchase only the bottoms! If this appeals to you, one of my favorite products is the Beach Bump High Waist Maternity Bottoms from Motherhood Maternity!
Made from a blend of Nylon and Spandex, these have the stretch you need during pregnancy.
They’re also a full coverage bathing suit bottom that’s earned a UPF 50+ rating.
2. Maternity Rollover Swim Bottoms from Old Navy
These adorable swim bottoms are the perfect addition to any maternity swimsuit. They’ve got the extra coverage many of us are looking for and shirred sides to accommodate our growing bellies.
They also come in many great colors and styles – including some gorgeous floral prints!
3. Criss Cross High Waist Maternity Bikini on Amazon
I can’t be the only person who’s a sucker for a good animal print bathing suit! That’s probably why I love this criss-cross maternity bikini on Amazon.
Not only is this pregnancy bathing suit stylish, but it’s also affordably priced.
So, if you want quality maternity swimwear without breaking the bank, your search stops here!
4. Ditsy Floral Ruffle Hem Maternity Swimsuit on Shein
Have you done any shopping on Shein yet? If not, let me tell you why I love it! This company offers cute fashions for SUPER low pricing. Since you probably won’t be wearing a maternity bathing suit tons of times, this can be a great place to buy something chic without spending a fortune.
Their Ditsy Floral High-Waisted Bikini is the perfect example of cute maternity clothing. What’s even better, though? It’s under $14!
Maternity One-Piece Swimsuits You’re Guaranteed to Love
A one-piece swimsuit is a fantastic option for any pregnant body. The only problem is narrowing down your options to choose the best one for your maternity wardrobe! Here are some bestselling styles to start your search with.
1. Flattering One-Piece Wrap by Kindred Bravely
We cannot overstate how cute this swimsuit is in person. When our founder, Katy, ordered it, she hoped it would work for her beach adventure. She swears her mouth actually dropped when she put it on, and she gets compliments every time she wears it, even with a postpartum body.
We adore that this converts to a nursing swimsuit without looking like a nursing swimsuit, and that the straps are ADJUSTABLE, so it’s the only suit that will continue to look good for the next 1-2 years of hormonal transitions.
2. A Pea in the Pod Ruffled Maternity One-Piece
The blue and white ruffle detail on this maternity one-piece from Pea in the Pod screams coastal chic!
It’s really the essence of beautiful pregnancy swimwear and comes with outstanding features, such as adjustable straps, a UPF50+ rating, and high-quality nylon/spandex fabric.
3. Maternity Crinkle One-Piece Swimsuit by Kindred Bravely
A classic cut with contemporary crinkle fabric, this ultra-stretchy option will hold up through pool days with older kids and waves knocking you down in the ocean.
A splurge if you only need a swimsuit once or twice during the summer, but an amazingly durable, versatile option if you’re a regular in summer swimwear.
4. EastElegant V-Neck Maternity Swimsuit
While this gorgeous one-piece maternity bathing suit on Amazon comes in several colors, the classic black style is my favorite.
It has a halter neckline for convenient adjustability and comfort.
5. MAMA Bow Shoulder One-Piece from H&M
Are you in the market for an eco-friendly pregnancy swimsuit that’s stylish and affordable? Well, look no further than this sleek classic one-piece from the MAMA maternity line at H&M!
This sustainable product is made primarily of recycled materials, including polyamide and polyester, a favorite quick-dry fabric designers love.
5. Tied Waist Maternity One-Piece from PinkBlush Maternity
I have a soft spot for classic lines and elegant designs when it comes to my clothes. That’s probably why I fell head over heels for this Tied Waist One-Piece from PinkBlush Maternity!
A ribbed maternity one piece swimsuit featuring a v-neckline ruched sides adjustable … [More]
It’s made from durable polyester material and has ruched sides and adjustable straps to make room for your expanding bump!
The Cutest Maternity Tankinis Around
Suits with a tankini top are a favorite maternity style among expectant mamas everywhere. If you want to rock your growing bump in the most adorable fashions available, check out the listings below!
1. Maternity Tie Front Tankini from Old Navy
Is it just me, or does Old Navy always have the cutest designs? I’m honestly a little jealous of the clothes I get my daughters from there!
Their Tie-Front Maternity Tankini is no exception! It comes in many colors and patterns to fit the style needs of any expectant mommy.
2. Ziola Retro Two-Piece Pregnancy Tankini on Amazon
The wrap-front style of this maternity tankini on Amazon seriously makes me swoon. It’s the type of design that will flatter any body type during pregnancy.
It’s made of 100% skin-friendly polyester that will treat your hardworking body well while you’re busy growing your little one. It’s also budget-friendly and has more than 700 reviews!
3. Beach Bump™ 2 Piece Tankini Maternity Swimsuit UPF 50+
Motherhood Maternity will always be one of the top options for pregnancy clothing. Their gorgeous gingham maternity tankini proves how great their products are!
Not only does this style come with plenty of stretch for changing pregnancy bodies, but it also offers reliable sun protection.
4. Crossover Tankini from Kindred Bravely
We love this classic, versatile style from a company we’ve grown to adore for both comfort and quality.
We love the flattering ruching, adjustable bra straps, and the fact that the fabric is 85% recycled! Oh, and the seersucker option!
What Do You Think of the Best Maternity Swimsuits on the Market?
Now that you’ve gotten a rundown of the most popular pregnancy swimwear available, which style will you pick? Are you a maternity tankini type, or would you rather rock a bikini?
Either way, you’ve got plenty of incredible styles to choose from! Heck, you might even decide you want more than one! I mean, who couldn’t use a little bit of versatility in their wardrobe?! Just remember to choose a pregnancy bathing suit that makes you feel amazing!
If you’re pregnant, do you think you’ll be shopping for maternity swimsuits, or will you continue wearing a regular bikini?
Kristen Bergeron is a freelance writer from Florida. In addition to writing, she is a wife, mother of two beautiful girls, Hadley and Scarlett, and a part-time photographer. After overcoming infertility and having two successful IVF cycles, she’s made it a personal goal to help educate men and women on the realities of fertility struggles. She is passionate about supporting fellow women who are trying to navigate the complicated world of conception, pregnancy, and learning to be the best mothers we can be.