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  • Amazon Prime Day One-Piece Swimsuit Deals
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  • Amazon Prime Day Tankini Swimsuit Deals

Amazon Prime Day 2023 is almost here, which only means one thing: It’s time to score the best shopping deals of summer! Every year, Amazon’s massive two-day sale brings major discounts on tons of best-selling Amazon products—including the best beauty deals, sales on fitness gear, and more. But there’s one thing you definitely don’t want to miss this year: all of Amazon’s best swimwear, of course!

Just in time for summer, tons of swimsuits will be majorly discounted at the retailer—which means there’s no better time to scoop up new swimwear for your upcoming summer vacations and beach trips. This year, Amazon announced Prime Day will kick off on July 11 and run through July 12. But, there are already some great early deals on Amazon swimsuits available to shop right now.

We’re talking major savings on tons of different swimwear styles, from flattering one-piece swimsuits to stylish bikinis, tankinis, and more. Did we mention there’s also plenty of discounted picks for high-waisted swimsuits and tummy control slimming swimsuits, too? To help you find the perfect swimsuit you’ll feel great in all summer, we’ve rounded up all the best Amazon Prime Day swimsuit deals you can shop now. To make sure you get in on all the best deals, save this page, because we’ll be updating it with the latest discounts and information surrounding the big sale.

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Amazon Prime Day One-Piece Swimsuit Deals

One-Piece Crossover Swimsuit
Hilor One-Piece Crossover Swimsuit
Now 25% Off
$36 at Amazon
Credit: Hilor
Vintage Tummy Control One-Piece Swimsuit
Upopby Vintage Tummy Control One-Piece Swimsuit
Now 64% Off
Credit: Upbopy
Twist Front Shirred One-Piece Swimsuit
Anne Cole Twist Front Shirred One-Piece Swimsuit
Now 61% Off
Credit: Anne Cole
High Neck Mesh Ruched One-Piece Swimsuit
Tempt Me High Neck Mesh Ruched One-Piece Swimsuit
Now 66% Off
Credit: Tempt Me
One-Shoulder Asymmetric Ruffle One-Piece Swimsuit
Hilor One-Shoulder Asymmetric Ruffle One-Piece Swimsuit
Now 21% Off
Credit: Hilor
ProLT Super Pro Solid One-Piece Swimsuit
Speedo ProLT Super Pro Solid One-Piece Swimsuit
Now 43% Off
Credit: Speedo

Hilor One-Piece Crossover Swimsuit

This best-selling swimsuit boasts over 17,000 five-star ratings from Amazon reviewers. They rave that it’s stylish, comfortable, and gives full coverage while still being “super flattering” on any body type. It features a tummy control panel and comes in 45 different color options. Currently, it’s 21% off.

Upopby Vintage Padded Tummy Control One-Piece Swimsuit

If you’re looking for a slimming swimsuit, consider this vintage-inspired one-piece from Upopby. Not only does it offer tummy control, but it also has a ruching design for a flattering fit—and it provides great support in the chest area, too. The best part? Right now, you can score it for a whopping 64% off.

Anne Cole Twist Front Shirred One-Piece Swimsuit

This highly-rated one-piece swimsuit fits in all the right places and features removable straps, which means you can opt for a strapless look. It also comes in 27 different colors and patterns. You’ll definitely want to snag it now while it’s 54% off!

Tempt Me High Neck Plunge Mesh One-Piece Swimsuit

Available in a total of 45 different colors and patterns, this best-selling one-piece offers both support and shaping. It features a chic high neck design with a mesh deep plunge, and it also has a ruching detail in the torso. It’s currently 66% cheaper than usual.

Hilor One-Shoulder Asymmetric Ruffle One-Piece Swimsuit

The one-shoulder ruffled design of this popular swimsuit makes it especially stylish, while the ruched details in the front help give it a flattering, slimming fit. Over 17,000 Amazon reviewers give it a perfect rating, Grab it in 36 different color options for 21% off.

Speedo ProLT Super Pro Solid One-Piece Swimsuit

For a no-frills sporty swimsuit you can wear to get your laps in, you can’t go wrong with a classic one-piece from Speedo. Made of a durable, stretchy polyester-spandex fabric, this pick is fully lined and has wide shoulder straps for the ultimate support. Grab it now for 37% off.


Amazon Prime Day Bikini Swimsuit Deals

Two-Piece High Waisted Bikini Set Swimsuit
Tempt Me Two-Piece High Waisted Bikini Set Swimsuit
Now 68% Off
Credit: Tempt M e
Bikini Set Tummy Control Swimsuit
ADOME Bikini Set Tummy Control Swimsuit
Now 34% Off
Credit: ADOME
Floral Print Bandeau Bikini Set
ZAFUL Floral Print Bandeau Bikini Set
Now 28% Off
Credit: ZAFUL
One-Shoulder High-Waisted Cutout Bikini Set Swimsuit
NAFLEAP One-Shoulder High-Waisted Cutout Bikini Set Swimsuit
Now 28% Off
Credit: NAFLEAP
High Waisted V Neck Twist Front Bikini Set
CUPSHE High Waisted V Neck Twist Front Bikini Set
Now 32% Off
Credit: CUPSHE
Two-Piece Scoop Neck Bikini
Tempt Me Two-Piece Scoop Neck Bikini
Now 20% Off
Credit: Tempt Me

Tempt Me Two-Piece High-Waisted Bikini Set

That’s right, this best-selling bikini is as low as $12 right now—that’s a whopping 68% off! With a halter neck top and ruched, high-waisted bottoms that offer tummy control, this chic swimsuit (which comes in 40 different color options, by the way) is perfect for the summer.

ADOME Bikini Set Tummy Control Swimsuit

This top-rated bikini set has adjustable straps, removable bra padding, and a high-waisted fit with tummy control. It comes in plenty of stylish, colorful patterns to choose from and is currently discounted at 34% off.

ZAFUL Floral Print Bandeau Bikini Set

This cute bikini set comes in a trendy strapless bandeau style and high-cut bottoms. Not to mention, it’s also available in vibrant patterns—like this chic floral one—as well as solid colors. Right now, you can grab it for 28% off.

NAFLEAP One-Shoulder High-Waisted Cutout Bikini Set Swimsuit

Stylish and comfy, this bikini set comes in a unique one-shoulder top design that’s paired with high-waisted, high-cut bottoms. It comes in fun patterns well as solid colors. You can order this best-seller for 28% off today.

CupShe High-Waisted V Neck Twist Front Bikini Set

With a twist bikini top design and high-waisted bottoms, this super cute bikini set will look flattering on any body type. Plus, it features adjustable straps and removable padded cups. Choose from 28 color options, and snag it while it’s under $40.

Tempt Me Two-Piece Scoop Neck Bikini

This sporty swimsuit comes in a simple-yet-stylish design, complete with a scoop neck bikini top and high-waisted bottoms. It also comes in a whopping 45 different color and pattern options—and it’s currently 20% off its original price.


Amazon Prime Day Tankini Swimsuit Deals

Halter Tankini Bathing Suit
SUUKSESS Halter Tankini Bathing Suit
Now 24% Off
Credit: SUUKSESS
Two-Piece Swimsuit Tummy Control Tankini
Yonique Two-Piece Swimsuit Tummy Control Tankini
Now 44% Off
Credit: Yonique
Two-Piece Bandeau Tankini Swimsuit
Holipick Two-Piece Bandeau Tankini Swimsuit
Now 35% Off
Credit: Holipick
Tankini Swimsuit
Septangle Tankini Swimsuit
Now 26% Off
Credit: Septangle
Two-Piece Swimsuit Tankini
Tempt Me Two-Piece Swimsuit Tankini
Now 60% Off
Credit: Tempt Me
Tankini High-Waisted Bathing Suit
American Trends Tankini High-Waisted Bathing Suit
Now 17% Off
Credit: American Trends

SUUKSESS Halter Tankini Bathing Suit

This tankini set not only comes in a flattering halter tie neck style with supportive molded cups, it also features adjustable drawstring-cinched sides for custom fit and coverage. Don’t miss out on this stylish pick for 24% less than normal.

Holipick Two-Piece Bandeau Tankini Swimsuit

The removable (and adjustable) shoulder straps on this tankini mean you can transform the top into a strapless top. With a twist front detail on the push-up cups and tummy control in the ruched fabric, it’s a major steal for under $30.

Yonique Two-Piece Swimsuit Tummy Control Tankini

Another Amazon best-seller, this classic tankini set features a halter neck top with self-tie adjustable straps. It also offers great tummy control with soft, stretchy nylon-spandex fabric. Order it now while it’s 35% off!

Septangle Tankini Swimsuit

This tankini is designed with a three-layer ruffled flounce that drapes beautifully on any body type and is paired with comfy boyshorts. Right now, you can save 26% on this suit that comes in tons of fun patterns.

Tempt Me Two-Piece Swimsuit Tankini

Act now and snag this top-rated swimsuit while it’s only $12 (that’s an entire 60% off in savings)! The flattering tankini top, which has a V-neck and racerback design, pairs perfectly with functional boyshorts. You can have your pick from 35 total color options.

American Trends Tankini High-Waisted Bathing Suit

The ruffled design of this tankini top gives it a fun, super-stylish look—not to mention, it provides great coverage of the stomach, too, if that’s what you’re looking for. It’s even more cute paired together with the colorful floral print bottoms! Buy it now for 17% off.

Headshot of Hannah Jeon
Hannah Jeon
Associate Commerce Editor at Prevention

Hannah Jeon is an Associate Commerce Editor at Prevention, where she covers expert-driven commerce content for all things health, beauty, and wellness. Previously the Editorial Assistant at Good Housekeeping, she earned her bachelor’s degree in creative writing and psychology from Johns Hopkins University. When she’s not on the hunt for all the best products online, you can often find her trying out new food spots in New York City or clicking away behind a camera.