Being pregnant in the summer definitely has its perks—goodbye real pants, hello sundresses! On the flip side, finding swimwear to accommodate a growing belly can be tricky. Sure, if you’re early on in your pregnancy, your pre-pregnancy swimsuit can work just fine. But for those (like me) entering the last few months of pregnancy and sporting basketball-like bellies, finding the best maternity swimsuits is necessary to survive the summer heat.
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We’re all for rocking whatever makes you feel your best. From bikinis and tankinis to one-pieces and non-maternity (but bump-friendly!) picks that you can size up in, we’ve rounded more than 30 of the best maternity swimsuits that you’ll actually love to wear all summer long.
One-Piece Maternity Swimsuits
Soak in summer rays with this maternity one-piece that has a deep ruffled neckline, convertible straps, and a built-in shelf bra.
2 colors available
sizes XS - XL
Embrace your bump with this adorable gingham printed one-piece that's nursing-friendly as well.
4 colors and patterns available
sizes S - XXL
This one-piece maternity swimsuit has underwire cups and flattering ruched sides.
sizes XS - XL
Grab this one-piece maternity swimsuit with ruched sides and a cute ruffled neckline.
sizes S - XXL; also available in D/DD cup sizes
We love this supportive maternity swimsuit with ruched sides and adjustable ties at the back.
2 colors available
sizes 32C - 40G/H
This cute polka-dot patterned maternity swimsuit has a built-in bra, one-shoulder design, and UPF 50+ fabric.
3 patterns available
sizes XS - XL
We are obsessed with this one-piece maternity swimsuit with ruched sides, a sewn-in bra, and tassel-trimmed ties for easy nursing access.
2 colors available
sizes S - XXL
This is an editor-favorite maternity swimsuit with a twist-front design—making it convenient for nursing.
2 colors available
sizes XS - XXL
Add a pop of color into your swimsuit collection with this tie-back swimsuit that provides ultimate support.
sizes S - XL
This one-piece has the perfect touch of texture, which will give you extreme comfort throughout your pregnancy.
sizes S - XXL
Mix up your swimwear with this dreamy one-piece that has cute cap sleeves.
sizes 2 - 16
Maternity Bikinis
This high-waisted maternity bikini with stretchy fabric is perfect for pregnancy and postpartum.
2 colors available
sizes XS - L
Look chic poolside with this triangle shaped bikini top that is supportive and made to last.
Pair with the matching bikini bottoms.
sizes XS - XXL
You can't go wrong with a classic striped maternity bikini that flatters a baby bump and provides solid coverage.
Pair with the matching bikini top.
2 colors available
sizes S - XL
This bikini set has all you could ever want: ruching at the sides, stretchy fabric, and adjustable straps.
sizes XS - XL
This bikini set has removable pads and ruched sides, making it a guranteed summer staple.
3 colors available
sizes S - XL
This buttery soft maternity bikini will become your go-to swim top that you can mix and match with!
Pair with the matching bikini bottoms.
2 colors available
sizes 2 - 12
Don't miss out on this floral-patterned maternity bikini with a sweetheart neckline, front tie, and matching bottoms.
sizes S - XL
Maternity Tankinis
Show off your bump all summer with this flattering and versatile tankini. Plus, you can easily adjust the top using the discrete drawstring feature.
sizes XS - XXL
This maternity tankini will be a new favorite with its twist-front design and adjustable shoulder straps.
4 colors and patterns available
sizes XS - XXL
Snag this maternity tankini top with a faux wrap bust and ruched sides that will have you embodying that pregnancy glow.
7 colors/patterns available
sizes S - XL
Designed with a dainty floral pattern, this maternity top is perfect for any trimester and is even made with UPF 50+ fabric.
sizes XS - XL
Made from smooth nylon, this halter-neck tankini will be a piece you'll constantly be reaching for.
3 colors available
sizes XS - XXL
This on-trend maternity tankini features a cutout design and a criss-cross back. Plus, there's drawstrings on the side to help adjust the top to your liking.
2 colors available
sizes XS - XL
Great for summer days, this tankini is designed with a crossover cut that is perfect during your pregnancy and after.
2 colors/patterns available
sizes S - XXL
Get your tan on with this classy yet chic tankini top that is crafted with UPF 50+ material.
2 patterns and colors available
sizes XS - L
Bump-Friendly Swimsuits
Whether you're lounging poolside or at the beach, you'll be rocking this one-piece in complete comfort.
12 patterns available
sizes XXS - XXL
This non-maternity swimsuit is a perfect option to size up in for a supportive one-piece swimsuit that's great for pregnancy and postpartum.
10+ colors available
sizes 0 - 24
Slip on this non-maternity swimsuit with ruched sides to accommodate a growing baby bump.
15 colors/patterns available
sizes 0 - 24
This is a non-maternity option with an adjustable wrap that's perfectly placed above bump level and adjustable straps.
2 colors available
sizes XS - XXXL
Designed with a V-neck front, this is a classic one-piece that you need for your closet.
9 colors/patterns available
sizes 2 -22
Swim in style this summer with this ruffle V-neck swimsuit that will hug you in all the right places.
6 colors available
sizes 0 -24
Pair this non-maternity tankini top with your favorite swim bottoms and be ready to take on the pool or beach!
5 colors/patterns available
sizes 4 - 24
The wrap style of one-piece makes it easy to wear at any stage of your pregnancy.
14 colors/patterns available
sizes 2 -22
You'll feel like your best self in this ruched one-piece swimsuit that comes in an array of colors.
15 colors/patterns available
sizes 0 - 24
An editor-favorite, this is a non-maternity swimsuit with bust support and a medium-coverage bottom (we recommend sizing up from your normal size).
12 colors available
sizes XS - XXXL