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Plus size beach party dresses are the perfect choice for celebrating sunny days and warm breezes in style. Designed to flatter every curve, these dresses offer effortless elegance and comfort for any seaside gathering or casual summer event. Whether you’re strolling along the shore or enjoying a festive get-together, discover a variety of vibrant colors, playful prints, and breezy silhouettes that make it easy to express your personality. Find your ideal look and feel confident at every beachside celebration with our collection of plus size beach party dresses.

Short Crinkle Dress
by Woman Within

A breezy yellow crinkle dress with a V-neck, flared skirt, and convenient side pockets.

~~$76.99~~

From $30.99
Save up to $46 (60%)

What customers like:
Perfect for summer Easy care and wash Convenient pockets Flattering design Comfortable fit
Best Seller

Kate V-Neck Cover Up Dress
by Swimsuits For All

A stylish midnight cover-up dress with a deep V-neck and Dolman sleeves in soft jersey knit.

~~$90.00~~

From $45.00
Save up to $45 (50%)

What customers like:
Perfect fit Stylish and cute Versatile design Comfortable material Flattering length
Best Seller

Georgette Flyaway Maxi Dress
by Jessica London

A sleeveless purple poly georgette maxi dress with a shirred empire waist and split flyaway skirt.

~~$189.99~~

From $39.99
Save up to $150 (79%)

What customers like:
Flowy and comfortable fit High quality and well made Wrinkle-resistant and easy to care for Beautiful and flattering design Versatile for different occasions
Crochet Side Slit V-Neck Swimdress
by Swimsuits For All

A stylish crochet swimdress with tummy control, featuring a built-in one-piece and side slit.

~~$120.00~~

From $60.00
Save up to $60 (50%)

What customers like:
Flattering fit Stylish design Good coverage Youthful and attractive Comfortable material
Best Seller

Knit Tie-Back Maxi
by ellos

A chic pink multi maxi dress with wide elbow sleeves and a tie-back empire waist.

~~$98.90~~

From $34.90
Save up to $64 (65%)

What customers like:
Versatile design Travel-friendly Flattering silhouette Wrinkle-free fabric Comfortable fit
Vera Crochet Cold Shoulder Cover Up Dress
by Swimsuits For All

A black crochet cold shoulder cover-up dress with relaxed fit and intricate lace trim.

~~$90.00~~

From $45.00
Save up to $45 (50%)

What customers like:
Flattering fit Comfortable wear Versatile design Lightweight and quick-drying Beautiful crochet detail
Margarita High Low Cover Up Dress
by Swimsuits For All

A black high-low jersey knit dress with a scoop neckline, perfect for versatile beach-to-dinner wear.

~~$68.00~~

From $34.00
Save up to $34 (50%)

What customers like:
High quality Flattering fit Versatile design Comfortable material Stylish appearance
Renee Ombre Cover Up Dress
by Swimsuits For All

A tie-dye rayon cover-up dress with crochet details and a functional drawstring waist.

~~$80.00~~

From $40.00
Save up to $40 (50%)

What customers like:
Great fit Stylish and classy Comfortable and lightweight Versatile design Beautiful color
Best Seller

Mixed Print Maxi Dress
by Woman Within

A pink maxi dress with a bold print, flowing silhouette, and lightweight rayon for all-day comfort.

~~$99.99~~

From $40.99
Save up to $59 (59%)

What customers like:
Flattering fit Comfortable and lightweight True to size Versatile and easy care Beautiful color and design
Button Front Linen Shirtdress
by ellos

A lightweight linen-blend shirtdress with a straight silhouette and rounded shirttail hem.

~~$88.90~~

From $44.45
Save up to $44 (50%)

What customers like:
Fashionable appearance Easy to care for Versatile style Cool and lightweight Comfortable fit
Fiona V-Neck Cover Up Dress
by Swimsuits For All

A lightweight black cover-up dress featuring a lace-up V-neck and flowy A-line silhouette.

~~$60.00~~

From $30.00
Save up to $30 (50%)

What customers like:
Flattering appearance Soft material Perfect for travel Versatile style Comfortable fit
Linen-Blend A-Line Dress
by ellos

A navy linen-blend A-line dress with side pockets and rolled short sleeves.

$91.98

What customers like:
Convenient pockets Versatile style Great color Perfect summer dress Comfortable fit
Jordan Pocket Cover Up Dress
by Swimsuits For All

A black jersey knit cover up dress with a flowy A-line silhouette and functional pockets.

~~$74.00~~

From $37.00
Save up to $37 (50%)

What customers like:
Lightweight fabric Functional pockets Versatile design Flattering silhouette Comfortable fit
Best Seller

Stretch Cotton Crochet-Back Maxi Dress
by Jessica London

A chic white maxi dress with crochet details and a full sweep for a feminine look.

$29.99

What customers like:
Versatile design High-quality fabric Beautiful color Chic crochet details Comfortable fit
Best Seller

Linen Fit & Flare Dress
by Jessica London

A sleeveless yellow linen-blend midi dress with a scoop neckline, back zipper, and side seam pockets.

~~$119.99~~

From $19.99
Save up to $100 (83%)

What customers like:
Convenient side seam pockets High quality linen fabric Flattering and comfortable fit Beautiful color Great for hot weather
Tenley Surplice Cover Up Maxi Dress
by Swimsuits For All

A versatile rayon maxi dress with a surplice V-neckline, drawstring waist, and side slits.

~~$80.00~~

From $40.00
Save up to $40 (50%)

What customers like:
Lightweight fabric Versatile style Great for beach or pool Flattering design Comfortable fit
Colorblock Tiered Dress
by Woman Within

A sleeveless maxi dress with a scoop neckline and multi-colored tiers in a poly/rayon knit.

~~$74.99~~

From $37.49
Save up to $37 (50%)

What customers like:
Perfect for summer Versatile design Travel-friendly Vibrant colors Comfortable fit
Esme Lace Up Cover Up Dress
by Swimsuits For All

A lightweight textured cover-up dress with a tassel lace-up neckline and relaxed fit.

~~$74.00~~

From $37.00
Save up to $37 (50%)

What customers like:
Great color variety Stylish and pretty design High-quality and soft material Lightweight and easy to dry Comfortable and true to size
Two-Piece Flyaway Swim Dress
by Swim 365

A chic pink two-piece swim dress with tummy control, UPF 50 protection, and adjustable straps.

~~$124.99~~

From $62.49
Save up to $62 (50%)

What customers like:
Great fit Chic appearance Good support
Best Seller

Linen Flounce Dress
by Jessica London

A flirty white A-line dress with a V-neckline and ruffled flounce hem, made of linen/rayon.

~~$119.99~~

From $59.99
Save up to $60 (50%)

What customers like:
Beautiful design Flattering appearance Easy care Perfect for warm weather Comfortable fit
Tiered Cotton Maxi Dress
by ellos

A breezy blue cotton maxi dress with adjustable straps, elastic back, and convenient side pockets.

~~$98.90~~

From $49.45
Save up to $49 (50%)

What customers like:
Cool and airy Stylish design Convenient pockets Easy care fabric Comfortable fit
Tiered Sundress
by Swim 365

A blue rayon sundress with a surplice neckline, three-tiered design, and cinched waist.

~~$105.99~~

From $31.98
Save up to $74 (70%)
Best Seller

Chiffon Maxi Dress
by June & Vie

A breezy multi-colored chiffon maxi dress with voluminous sleeves and a 10" V-neckline.

~~$169.99~~

From $89.98
Save up to $80 (47%)
Lightweight Crochet V-Neck Dress Cover Up
by Swimsuits For All

A lightweight orange crochet cover-up with a V-neck, tie closure, and long flared sleeves.

~~$90.00~~

From $45.00
Save up to $45 (50%)

Plus Size Beach Party Dresses

When it comes to celebrating under the sun or gathering for a breezy evening by the shore, plus size beach party dresses are a must-have for anyone who wants to look and feel their best. These dresses are thoughtfully designed to flatter curves and provide comfort, whether you’re hosting a backyard luau, attending a seaside wedding, or joining friends for a sunset picnic on the sand. The beauty of a well-chosen beach party dress lies in its versatility—lightweight fabrics like cotton, rayon, and linen keep you cool and comfortable as temperatures rise, while flowing silhouettes offer ease of movement for dancing, mingling, or simply soaking in the ocean air. Many women appreciate details such as adjustable straps, smocked bodices, and elastic waists, which allow for a personalized fit and effortless style. The bold prints, vibrant hues, and playful patterns often found in beach party dresses evoke a sense of fun and freedom, making it easy to express your personality and embrace the spirit of the season. As October brings milder days and crisp evenings, layering a beach party dress with a soft cardigan or a lightweight denim jacket can extend its wearability, transitioning your look seamlessly from day to night.

Gifting a plus size beach party dress is a thoughtful gesture for birthdays, bridal showers, or as a special surprise for someone who loves to travel or entertain. These dresses make wonderful presents for friends and family members who appreciate fashion that celebrates their shape and offers confidence for any occasion. For those planning a tropical vacation or a weekend getaway, packing a few easy-to-wear dresses means less time worrying about what to wear and more time enjoying the moment. The right beach party dress can become a cherished staple, ready to be pulled out for impromptu gatherings, holiday barbecues, or even casual dinners al fresco. Many women find that investing in a few high-quality, well-fitting dresses makes it simple to create an effortlessly chic look with just a pair of sandals and a favorite sunhat. For anyone seeking more inspiration or a broader selection of styles perfect for festive occasions, the Plus Size Party Dresses collection offers a wide array of options designed to make every celebration feel special. With the right dress, every beach party becomes an opportunity to shine, connect, and create memories that last long after the season has changed.