Best High-Waisted Maternity One-Piece Swimsuits of 2026

John Zimmer Avatar
John Zimmer
Last Updated: 11 Feb 2026

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Expecting mothers can still enjoy a day at the beach or pool with the comfort and style of high-waisted maternity one-piece swimsuits. These swimsuits provide full coverage and support for growing bellies while still maintaining a trendy and fashionable look. With a variety of colours and patterns to choose from, these swimsuits are perfect for any expecting mother who wants to feel confident and comfortable while enjoying some fun in the sun.

At a Glance: Our Top Picks

Charmo Ribbed Maternity Swimsuit One Piece High Waisted Pregnancy Bathing Suits V Neck Swimming Costume Green L Cover #TOP 1
Charmo Ribbed Maternity Swimsuit One Piece High Waisted Pregnancy Bathing Suits V Neck Swimming Costume Green L
ftb score rating icon 9.8
Charmo One Piece Maternity Swimsuit Scalloped Cut Out Swimwear High Waisted Pregnancy Bathing Suit Coffee M Cover #TOP 2
Charmo One Piece Maternity Swimsuit Scalloped Cut Out Swimwear High Waisted Pregnancy Bathing Suit Coffee M
ftb score rating icon 9.7
Women Swimsuit Maternity Bathing Suit Ladies HalterNeck Pregnancy Swimwear Deep V-Neck Swimsuits Backless Solid Color Beachwear Comfortable Swim Wear Cover #TOP 3
Women Swimsuit Maternity Bathing Suit Ladies HalterNeck Pregnancy Swimwear Deep V-Neck Swimsuits Backless Solid Color Beachwear Comfortable Swim Wear
ftb score rating icon 9.5

Top 10 High-Waisted Maternity One-Piece Swimsuits

#TOP 1

Charmo Ribbed Maternity Swimsuit One Piece High Waisted Pregnancy Bathing Suits V Neck Swimming Costume Green L

Dark Green
Charmo Ribbed Maternity Swimsuit One Piece High Waisted Pregnancy Bathing Suits V Neck Swimming Costume Green L Cover
Charmo Ribbed Maternity Swimsuit One Piece High Waisted Pregnancy Bathing Suits V Neck Swimming Costume Green L

Features
Great Fitting: High-Waisted Pregnancy Bathing Suits With Self Tie At Back To Get A Exact Fitting
Soft Fabric: The Ruffle Maternity Swimsuit Bodysuit Is Made From A Ribbed Fabric That Is Very Soft, Breathable And Stretchy, Allowing The Bump To Stretch Out
Ocassion: Twist Front Maternity Women Swimsuit One Piece Is Great For Summer Swimming Wear, Beach, Vacation, Surfing, Pool Party And So On
Enough Support For Busts: V Neck Maternity Swim Suit Has A Twisted Bras With Removable Padding To Get A Great Support
Design: Ribbed Pregnant Swimsuits Features With Ruched Side Details To Offer Plenty Of Room For The Growing Tummy
#TOP 2

Charmo One Piece Maternity Swimsuit Scalloped Cut Out Swimwear High Waisted Pregnancy Bathing Suit Coffee M

Coffee
Charmo One Piece Maternity Swimsuit Scalloped Cut Out Swimwear High Waisted Pregnancy Bathing Suit Coffee M Cover
Charmo One Piece Maternity Swimsuit Scalloped Cut Out Swimwear High Waisted Pregnancy Bathing Suit Coffee M

Features
Cut-Out Swimwear: High Waisted Bottom With Side Ruching Offers Feminine Shape And Enough Room, Growing With You Through Every Trimester
Scalloped Swimsuit: Flattering Maternity 1 Piece Swimsuit Featuring Round Neckline, Non-Functional Button Detail, And Wireless Removable Padding
Supportive & Secure: Adjustable Wide Shoulder Straps Add Extra Support, And Moderate Cut Bottom Offers Full Coverage, While Its Fabric Is UPF 50+
Splash Around On The Beach Or By The Pool In This Beautiful Maternity One Piece Swimming Costume. Can Be Used As A Birthday Gift And Holiday Gift
Garment Care: Recommend Hand Wash With Cold Water. Do Not Use Bleach. Do Not Tumble Dry
#TOP 3

Women Swimsuit Maternity Bathing Suit Ladies HalterNeck Pregnancy Swimwear Deep V-Neck Swimsuits Backless Solid Color Beachwear Comfortable Swim Wear

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Black
Women Swimsuit Maternity Bathing Suit Ladies HalterNeck Pregnancy Swimwear Deep V-Neck Swimsuits Backless Solid Color Beachwear Comfortable Swim Wear Cover
Women Swimsuit Maternity Bathing Suit Ladies HalterNeck Pregnancy Swimwear Deep V-Neck Swimsuits Backless Solid Color Beachwear Comfortable Swim Wear for Pregnant Women Swimming Costume (Black, XL)

Features
This Swimming Costume Allows Pregnant Women To Have Fun On Holidays, Beach Trips, Pool Parties And All Kinds Of Water Activities. Pregnancy Swimwear Adjustable Comfort Bathing Suit For Pregnant Women Swimming Costume Women Maternity Swimsuit Maternity 1 Piece Swimwear Pregnancy Swimming Costumes Elegant Maternity Bikini Bathing Suits Plus Size For Summer Beachwear
Soft, Breathable And Stretchy, Comfortable To Wear. Pregnancy Swimwear Maternity Fashion Fully Lined Bathing Suit Maternity Swimsuits Off-Shoulder Swimwear Pregnancy Bathing Suit Maternity Swimsuit For Women Swimsuits Pregnancy Swimwear Swimsuits Bathing Suits V-Neck Pregnancy Swimwear Bikini Maternity Swimsuit Maternity Swimwear Swimsuit Pregnancy Swimsuits Pregnant Bathing Suit Maternity Swimming Costume Pregnancy Bathing Suit High Waisted Swimwear Women's Maternity Swimming Costume
Perfect For Beachwear, Cute Maternity Bathing Suit, Swimming Pool, SPA, Solarium, Vacation, Photographs And Other Water Activities.
Maternity Swimsuit Binkini Set Is A Great Gift For Mothers-To-Be. Can Be Used As A Birthday Gift And Holiday Gift. Pregnancy Bathing Suits Maternity 1 Piece Swimsuits Pregnancy Swimwear Fashion Fully Lined Bathing Suit Maternity Swimwear 1 Piece Maternity Swimming Costume Comfortable Stretchy Pregnancy Bathing Suit Floral Swimsuits Bathing Suits V-Neck Pregnancy Swimwear Bikini Women Maternity For SummerSwimsuit Hight Waist Bathing Suit Maternity 1 Piece Swimsuit Pregnancy Swimwear For Women
Maternity Swimwear Pregnancy Bikini Pregnant Bathing Suit Women Maternity For Summer, Swimsuit Hight Waist Bathing Suit Maternity Swimwear Pregnancy Swimsuit Bathing Suits High Waisted Maternity Swimsuit Bikini Set Pregnancy Bathing Suits Push Up Swimwear Pregnancy Swimwear Maternity Fashion Fully Lined Bathing Suit Pregnancy Bathing Suit Maternity Swimsuit Pregnancy Swimwear Maternity Bikini Pregnancy Bathing Suits
#TOP 4

Maternity One Piece Swimwear Front Cross Pregnancy V Neck Bikini Ruffle Pregnant Bathing Suit Maternity Swimming Costume One Piece Pregnant Swimsuit

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Black
Maternity One Piece Swimwear Front Cross Pregnancy V Neck Bikini Ruffle Pregnant Bathing Suit Maternity Swimming Costume One Piece Pregnant Swimsuit Cover
Maternity One Piece Swimwear Front Cross Pregnancy V Neck Bikini Ruffle Pregnant Bathing Suit Maternity Swimming Costume One Piece Pregnant Swimsuit for Women Swimwear Pregnancy Bathing Suit Black

Features
Front Cross Push Up Will Hold The Abdomen In And Show The Curves Of The Body; 
Maternity Swimsuit Binkini Set Is A Great Gift For Mothers-To-Be. Can Be Used As A Birthday Gift And Holiday Gift. Pregnancy Bathing Suits Maternity 1 Piece Swimsuits Pregnancy Swimwear Fashion Fully Lined Bathing Suit Maternity Swimwear 1 Piece Maternity Swimming Costume Comfortable Stretchy Pregnancy Bathing Suit Floral Swimsuits Bathing Suits V-Neck Pregnancy Swimwear Bikini Women Maternity For SummerSwimsuit Hight Waist Bathing Suit Maternity 1 Piece Swimsuit Pregnancy Swimwear For Women 
Sexy Halter Swimsuits With Plunge Deep V Design, Shows Your Curves, Show Off Your Beautiful Back, Highlight The Charming Figure; 
Occasion: Swimsuits For Women Is Suitable For Summer Beach, Poolside Party, Sunbathing, Indoor Pool, Seaside, Summer Holidays And So On;
Maternity Swimwear Pregnancy Bikini Pregnant Bathing Suit Women Maternity For Summer, Swimsuit Hight Waist Bathing Suit Maternity Swimwear Pregnancy Swimsuit Bathing Suits High Waisted Maternity Swimsuit Bikini Set Pregnancy Bathing Suits Push Up Swimwear Pregnancy Swimwear Maternity Fashion Fully Lined Bathing Suit Pregnancy Bathing Suit Maternity Swimsuit Pregnancy Swimwear Maternity Bikini Pregnancy Bathing Suits 
#TOP 5

SHEKINI Maternity One Piece Swimwear Twist Front Ribbed Pregnancy Swimsuit Cutout Ruched Bathing Suit Ruffle Tie Knot Black

Black
SHEKINI Maternity One Piece Swimwear Twist Front Ribbed Pregnancy Swimsuit Cutout Ruched Bathing Suit Ruffle Tie Knot Black Cover
SHEKINI Maternity One Piece Swimwear Twist Front Ribbed Pregnancy Swimsuit Cutout Ruched Bathing Suit Ruffle Tie Knot Black

Features
Both The Front And The Back Of Our Maternity Swimming Costume Are Designed With Knots To Adjust The Size Of Your Breasts And Give Them More Security. The Retro High Waist Design Offers You Some Coverage While Being Stylish.
Our Maternity Swimming Costume Is Made Of Ribbed Fabric On The Outer Layer And The Fabric Of The Inner Layer Is Soft And Comfortable, Skin-Friendly And Harmless, More Friendly To The Skin, Which Is The Best Choice For Pregnant Women.
The Fabric Is Elastic Enough And Stretch On The Belly Area For Accommodating Belly At Any Stage Of Pregnancy. The Adjustable Ruffled Straps Allow You To Adjust The Length Of The Swimming Costume As Needed For A Snug Fit.
Suitable For Beachwear, Swimming Pools, Spas, Solariums, Holidays, Photography And Other Water Activities. Available In S, M, L, XL, Please Refer To Our Size Chart Before Purchasing.
Our Pregnancy One Piece Swimsuit For Women Features An Adjustable Front Tie Neckline Design For Multi-Way Wearing. Hollow Out Design Allows More Space For Tummy And More Comfortable To Wear. The Removable Padded Bra Provides Good Support For The Breasts.
#TOP 6

EastElegant Maternity One Piece Swimwear

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Black
EastElegant Maternity One Piece Swimwear Cover
EastElegant Maternity One Piece Swimwear Pregnancy Front Cross Bathing Suits with Adjustable Shoulder Straps, Black, Large

The EastElegant Maternity Swimwear is crafted from soft, quick-drying fabric, ensuring comfort and durability for long-term use. Its loose design around the abdomen minimises pressure on your pregnant belly, enhancing your overall comfort. The stylish front cross design accentuates your body figure, making you feel confident. Additionally, the double adjustable shoulder straps provide stability, keeping the suit securely in place as you enjoy your time in the water.

What We Like
Comfortable, quick-drying fabric
Loose design for less pressure
Stylish front cross design
Stable adjustable shoulder straps
#TOP 7

SUMMERSUNSHINE Front Cross Maternity Swimsuit

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Black Floral
SUMMERSUNSHINE Front Cross Maternity Swimsuit Cover
SUMMERSUNSHINE Maternity One Piece Swimwear Front Cross Pregnancy Swimsuit Bathing Suit Maternity Bikini, Black, M

The SUMMERSUNSHINE Maternity Swimsuit is designed for comfort and style during your pregnancy. Made from high-quality stretchy fabric, it offers a soft feel against your skin, allowing you to move easily. The front cross design beautifully highlights your body figure, providing a flattering silhouette. Additionally, the removable padding bra adds extra comfort and support, ensuring you feel confident while enjoying your time by the pool or at the beach.

What We Like
High-quality stretchy fabric
Flattering front cross design
Removable padding for comfort
Soft and comfortable to wear
#TOP 8

EastElegant Maternity Retro Halter Swimsuit

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Black
EastElegant Maternity Retro Halter Swimsuit Cover
EastElegant Maternity One Piece Swimwear Retro Halter Swimsuit with Boyleg Pregnancy Bathing Suit Boyshort Black L

The EastElegant Maternity Swimsuit is designed with your comfort in mind. Its loose abdominal design minimises pressure on your growing belly, allowing you to relax while swimming. The classic front cross design and adjustable halter neck ties ensure that you achieve a perfect fit. Additionally, the fitted boyleg style provides extra coverage, making you feel secure. With removable chest pads, you can customise the fit to enhance your comfort, giving you confidence during your time by the water.

What We Like
Comfortable loose abdominal design
Adjustable halter neck ties
Fitted boyleg style
Removable chest pads
#TOP 9

EastElegant V-Neck Maternity Swimwear

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Black
EastElegant V-Neck Maternity Swimwear Cover
EastElegant Maternity Swimsuits One Piece V-Neck Pregnancy Swimwear Halter Maternity Bikini Black X-Large

The EastElegant Maternity Swimsuit is designed with your comfort in mind. Its loose abdomen design ensures that your pregnant belly feels minimal pressure, allowing you to swim with ease. The fashionable V-neck and solid print enhance your look, making you feel more confident. Additionally, the halter straps provide stability, keeping the swimsuit securely in place as you move. With removable chest pads, you can enjoy a superior fit tailored to your needs, ensuring comfort throughout your time in the water.

What We Like
Comfortable loose fit
Stylish V-neck design
Stable halter straps
Customisable with removable pads
#TOP 10

SHEKINI Off-Shoulder Maternity Swimwear

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Black
SHEKINI Off-Shoulder Maternity Swimwear Cover
SHEKINI Maternity Swimsuits Off-Shoulder One Piece Swimwear Ruffled Flounce Pregnancy Bathing Suit, Black, Medium

The SHEKINI Maternity Swimsuit is designed for comfort and style during pregnancy. Made from breathable and lightweight fabric, it feels smooth against your skin, ensuring you stay comfortable while enjoying water activities. The off-shoulder ruffle design highlights your upper body curves, making you feel charming and confident. With adjustable and removable shoulder straps, you can customise the fit to your liking, while the removable soft padding provides natural support for your chest, enhancing your comfort.

What We Like
Breathable, lightweight fabric
Charming ruffle design
Adjustable, removable straps
Soft padding for support
Buying Guide Image
Editor's Notes

During our high-waisted maternity one-piece swimsuit research, we found 69 high-waisted maternity one-piece swimsuit products and shortlisted 10 quality products. We collected and analyzed 24,073 customer reviews through our big data system to write the high-waisted maternity one-piece swimsuits list. We found that most customers choose high-waisted maternity one-piece swimsuits with an average price of £20.00.

The high-waisted maternity one-piece swimsuits are available for purchase. We have researched hundreds of brands and picked the top brands of high-waisted maternity one-piece swimsuits, including Charmo, Snakell, SHEKINI, EastElegant, SUMMERSUNSHINE.

Written by
John Zimmer Avatar

John Zimmer is a truly professional writer on findthisbest.com. He has specialized in writing content a wide variety of fields for over a decade. Since 2011, he has been using his expertise and extensive experience to write content for online shopping guide websites. In addition to writing for findthisbest.com, he has appeared in publications such as The Spruce, Wirecutter and Bestbuy.