Whimsical Formal Dresses

Step into a world where fairy tales meet fabulous fashion with our collection of whimsical formal dresses. These enchanting styles are designed to make you feel like the star of your own magical story, whether you're twirling under the stars at prom or making a grand entrance at a gala. With dreamy silhouettes and playful details, each dress is a delightful blend of elegance and imagination. It's time to embrace your inner enchantress and let your style shine with these whimsical wonders.

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$119.90

4.266667 star rating

An elegant denim tulle gown with shimmering sequins, adjustable straps, and a captivating strappy back.

$89.90

4.666667 star rating

A lavender mermaid gown with a lace-up back and glitter lurex fabric for formal occasions.

$69.90

4.722222 star rating

A sage mesh off-the-shoulder mermaid dress with ruffled accents and flexible boning inserts.

$79.90

A navy blue tulle A-line dress with floral embroidery and a sultry strappy back.

$139.90

4.857143 star rating

An enchanting pink A-line tulle dress with rhinestone embellishments and adjustable spaghetti straps.

$129.90

3.75 star rating

An ethereal lavender A-line formal dress with glitter tulle, sweetheart neckline, and tie-shoulder straps.

$59.90

3.666667 star rating

A light blue strapless glitter party dress with a V-neckline, padded cups, and hidden pockets.

$139.90

5 star rating

A light blue floral formal dress with romantic ruffles, sheer corset bodice, and adjustable straps.

Sale

$49.97 $149.90 67% off

A whimsical pink floral rosette ball gown with a sweetheart neckline and flattering A-line silhouette.

$69.90

4.642857 star rating

A black floor-length formal dress with a glitter mesh overlay and a cowl neckline.

$54.90

4.447761 star rating

A brown mesh corset long dress with a sweetheart neckline and high side slit for formal events.

Sale

$77 $109.90 30% off

4.648649 star rating

A green sequin scroll dress with a plunging V-neckline and open lace-up back.

Best Seller

$59.90

4.352941 star rating

A lime yellow formal mermaid dress with ruched mesh design and adjustable spaghetti straps.

$74.90

4.461538 star rating

An elegant red glitter knit mermaid dress with an off-the-shoulder neckline and high front slit.

New Arrival

$46.90

3.875 star rating

A pink taffeta mini dress with a square neckline, tie-back design, and adjustable straps.

$79.90

4.833334 star rating

A peach glitter mermaid dress with a lace-up back, high slit, and cowl square neckline.

Sale

$29.97 $89.90 67% off

3.75 star rating

A green sequin mermaid dress with a boho pattern, adjustable straps, and a floor-length hem.

$139.90

5 star rating

A pink mermaid silhouette dress featuring a sequin-beaded bow pattern and chiffon tie-back design.

$84.90

4.8 star rating

An enchanting black mermaid dress with glitter mesh, ruffle-back, and adjustable spaghetti straps.

$42.90

5 star rating

A whimsical black mini dress with cap sleeves, lace-up back, and stretchy rayon knit fabric.

$129.90

An enchanting periwinkle A-line gown with sequin applique and airy tulle for formal occasions.

Sale

$29.97 $109.90 73% off

4.581395 star rating

A dazzling yellow sequin-embroidered mesh dress with a mermaid silhouette and adjustable spaghetti straps.

$119.90

4.735294 star rating

A lavender sequin mermaid dress with a lace-up back, perfect for prom and formal events.

$69.90

4.4 star rating

A sage satin strapless mermaid dress with a sweetheart neckline and floor-sweeping hem.

Sale

$9.97 $59.90 83% off

4.545455 star rating

A shimmery black sequin party dress featuring a one-shoulder design and bodycon wrap silhouette.

$99.90

4.636364 star rating

A mint sequin scroll mermaid dress with a strappy back, perfect for prom or black-tie events.

$124.90

4.45 star rating

A glamorous rose gold mermaid dress with glitter lurex fabric, adjustable straps, and a dramatic train.

Best Seller

$49.90

4.7 star rating

A pink sequin mini dress with a lace-up back, square neckline, and form-hugging silhouette.

$79.90

4.6 star rating

A black knit mermaid dress with glitter, cowl neckline, and high slit for formal occasions.

$89.90

4.25 star rating

A glamorous yellow mermaid dress with glitter knit fabric, ruching, and a stylish lower back cutout.

Sale

$29.97 $89.90 67% off

4.2 star rating

An orange bodycon dress with glitter polka dots, lace-up back, and adjustable spaghetti straps.

$69.90

4.466667 star rating

A mauve glitter mermaid dress with adjustable straps, perfect for weddings and formal events.

$59.90

4.75 star rating

A maroon knit mermaid dress featuring a sweetheart neckline, cowl draping, and a high front slit.

$79.90

5 star rating

A stunning white mermaid dress with faux pearl embellishments and a cold shoulder neckline.

$59.90

3.272727 star rating

A black glitter mesh bodycon mini dress with sheer ruffled sleeves and an open back.

$84.90

5 star rating

A sage sequin formal dress with an asymmetrical one-shoulder neckline and mermaid silhouette.

Sale

$14.97 $109.90 86% off

4.625 star rating

An orange sequin bodycon dress with a high neckline, open back, and high front slit.

$89.90

4.4 star rating

A stunning black mermaid dress featuring a semi-sheer lace corset bodice and adjustable spaghetti straps.

$74.90

3.75 star rating

A black glitter knit mermaid dress with a halter neckline and high front wrap slit.

Sale

$29.97 $79.90 62% off

4.5 star rating

A dazzling orange mermaid dress with glitter knit fabric, cowl neckline, and lace-up back.

Sale

$42 $59.90 30% off

4.75 star rating

A white crepe formal dress featuring adjustable straps, ruffle trim, and a dramatic high front slit.

$89.90

4.75 star rating

A chic teal satin formal dress featuring a cold shoulder design and high front wrap slit.

$79.90

3.333333 star rating

A lavender strapless mermaid dress with a glitter knit fabric and high front wrap slit.

Sale

$19.97 $34.90 43% off

5 star rating

An off-white abstract mini dress featuring a one-shoulder neckline and a 70s-inspired sheer sleeve.

$154.90

4.666667 star rating

A stunning pink formal dress with beaded sequins, cowl neckline, and a high slit for elegance.

$99.90

4.666667 star rating

A lavender glitter knit mermaid gown with a cowl neckline, perfect for prom or formal events.

$99.90

4.5 star rating

A stunning yellow mermaid dress with sequin embroidery, cutout back, and high front slit.

$69.90

5 star rating

A brown floral mesh mermaid dress featuring a sweetheart neckline, padded cups, flexible boning, and ruffled hem.

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Windsor Rowena Sequin Mermaid Dress in Navy Blue
(166) 4.7228913 star rating

Chic and glamorous, the Rowena sequin mermaid long dress will stylishly elevate your formal night-out look. With a lace-up strap design and fitted mermaid silhouette with a high slit, you'll deliver stunning style. Fit & FeaturesSheer mesh fabric, knit lining, moderate stretch, embroidered sequin scroll design, Sleeveless square neckline, padded bust, Spaghetti straps, open back, lace-up strap design, tie closure, Lower back zipper with hook and eye closure, High waist seam, Fitted floor-length mermaid silhouette, high front slit, Runs true to size, Where to Wear:Prom, black-tie parties and galas, fancy engagement parties Free Shipping on All Orders Over $75. | Windsor Rowena Sequin Mermaid Dress in Navy Blue | Size: M | Knit Fabric/Mesh Fabric/Sheer Mesh Fabric

Sophie Glitter Knit Mermaid Dress in Navy Blue
(36) 4.4166665 star rating

Effortlessly elegant, the Sophie glitter knit mermaid dress would be a stunning choice for a formal gala. She features a square neckline, short puff sleeves, a partially open back with a lace-up strappy design for a customized fit, a high waist seam, a floor-length hem, and a mermaid silhouette with a high front slit to showcase your heels. The glitter knit fabric offers a moderate stretch. Complete the look in this long dress with rhinestone statement earrings. Fit & FeaturesSquare neckline, Short puff sleeves, Open back, lace-up strappy design, tie closure, High waist seam, Floor-length hem, mermaid silhouette, front slit, Glitter knit fabric, moderate stretch, Sticky bra or pasties recommended, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Sophie Glitter Knit Mermaid Dress in Navy Blue | Size: S | Knit Fabric/Rhinestone

Gwendolyn Glitter Knit Bow-Back Mermaid Dress in Black
(35) 4.571429 star rating

The Gwendolyn glitter knit bow-back mermaid dress will have you sparkling up the night with a glamorous allure! Make your entrance in this floor-length gown designed to turn heads with a curve-flaunting mermaid fit and backless design. Fit & FeaturesGlitter knit fabric, moderate stretch, Square neckline, spaghetti straps, Backless design, high waist seam, Bow-back accent, floor-length train, Floor-sweeping hem, mermaid silhouette, Runs true to size, Extra glitter for maximum sparkle - may have some natural fallout, Where to Wear:Weddings, black tie galas, formal dances, big birthday events, rehearsal dinners, engagement parties, red carpet occasions, upscale glam parties Free Shipping on All Orders Over $75. | Windsor Gwendolyn Glitter Knit Bow-Back Mermaid Dress in Black | Size: S | Knit Fabric

Lucille Formal Satin Mermaid Dress in Coral
(29) 4.827586 star rating

The Lucille formal satin dress will have you looking and feeling radiant and luxe! The dress captivates with a lace-up back, mermaid silhouette, and high front slit for effortless allure. Fit & FeaturesLined satin knit fabric, minimal stretch, Sleeveless square neckline, padded bust, adjustable spaghetti straps, Open lace-up back design, zipper and hook-eye closure, Fitted bodice, front ruched seam, high-cut slit, Mermaid silhouette, floor-length hem, Runs true to size, Where to Wear:Prom, weddings, bridesmaids, black tie galas, red-carpet events, nights at the opera or theatre, big milestone celebrations Free Shipping on All Orders Over $75. | Windsor Lucille Formal Satin Mermaid Dress in Coral | Size: L | Knit Fabric/Satin Fabric

Windsor Priscilla Formal Satin Strapless Mermaid Dress in Sage
(25) 4.4 star rating

Make it an elegant entrance in the Priscilla formal satin dress with a curve-hugging mermaid silhouette and floor-sweeping hem for dramatic flair. Fit & FeaturesLined silky satin fabric, minimal stretch, Strapless sweetheart neckline, Pleated, lightly padded bust, non-slip grip lining, Slim-fit bodice, high waist seam, hip-hugging fit, Floor-sweeping hem, mermaid silhouette, Runs true to size, Where to Wear:Prom, weddings, bridesmaids, black-tie galas and events, and fancy milestone celebrations. Free Shipping on All Orders Over $75. | Windsor Priscilla Formal Satin Strapless Mermaid Dress in Sage | Size: L | Satin Fabric

Alicia Off-The-Shoulder Mermaid Formal Dress in Brown
(24) 4.8333335 star rating

Spend an evening in the timeless elegance of the Alicia floor-length formal dress and feel like a work of art! The side ruched seams accentuate your curves along the mermaid silhouette, and the high front slit adds a touch of drama to the floor-length hem. Fit & FeaturesSmooth knit fabric lined with stretchy knit, Padded bra cups, Back zipper and hook-eye closure, High front slit, Mermaid silhouette, Runs true to size, Where to Wear:Prom, galas, black tie parties, weddings, bridesmaids, nights at the theatre and opera, red-carpets Free Shipping on All Orders Over $75. | Windsor Alicia Off-The-Shoulder Mermaid Formal Dress in Brown | Size: M | Knit Fabric

Delia Formal Cowl Neck Long Dress in Mauve
(21) 4.904762 star rating

Flattery will get you everywhere in the Delia formal long dress that boasts a flattering mermaid silhouette with a high front slit for effortless allure all evening! Fit & FeaturesLined smooth knit fabric, moderate stretch, Sleeveless cowl neck, pleating, Spaghetti straps, lace-up back, Mermaid silhouette, High front slit, floor-length hem, Runs true to size, Where to Wear:Prom, weddings, bridesmaids, engagement parties, rehearsal dinners, milestone celebrations, dinner parties, and dressy date nights. Free Shipping on All Orders Over $75. | Windsor Delia Formal Cowl Neck Long Dress in Mauve | Size: XL | Knit Fabric

Windsor Shay Formal Lurex Glitter Dress in Rose Gold
(20) 4.45 star rating

Stun in the Shay formal glitter dress that makes your entrance that much more glam! Shay features a mermaid silhouette that flaunts your beautiful curves and a floor-length hem for a hint of drama. Fit & FeaturesLine glitter lurex fabric, V-neckline, padded bra cups, Adjustable spaghetti straps, Ruching, mermaid silhouette, Wide banded hem, train , Runs true to size, Extra glitter for maximum sparkle - may have some natural fallout , Where to Wear: Prom, black tie galas and events, red-carpet events, upscale birthdays Free Shipping on All Orders Over $75. | Windsor Shay Formal Lurex Glitter Dress in Rose Gold | Size: XS

Ashelyn Cowl Neck Glitter Mermaid Formal Dress in Black
(20) 4.6 star rating

Prepare to make a grand entrance in the Ashelyn glitter long formal dress looking like a true masterpiece for prom or special birthday events! Her luxurious knit fabric boasts a mesmerizing glitter pattern, while the side ruching and mermaid silhouette accentuate your curves while the high front slit shows off your shoes of the night. The cowl neckline and padded bra cups offer a flattering and comfortable fit. Style this formal gown with glam earrings and a hair accessory for a stunning look all evening! Fit & FeaturesGlitter pattern, knit fabric lined with jersey knit, Padded bra cups, Adjustable spaghetti straps, High front slit, Back zipper and hook-eye closure, Mermaid silhouette, floor-length, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Ashelyn Cowl Neck Glitter Mermaid Formal Dress in Black | Size: XS | Knit Fabric

Emmie Lace-Up Mermaid Satin Formal Dress in Sage
(20) 4.55 star rating

Sleek and sophisticated! The Emmie satin formal dress exudes elegance with a lace-up back and flattering mermaid silhouette that accentuates your figure. Fit & FeaturesStretchy satin-knit fabric, lined bust, Spaghetti straps, V-neckline, Lace-up back, Mermaid silhouette, floor-length hem, Runs true to size, Where to Wear:Prom, black-tie galas, weddings, bridesmaids, formal parties, and red-carpet events. Free Shipping on All Orders Over $75. | Windsor Emmie Lace-Up Mermaid Satin Formal Dress in Sage | Size: XS | Satin Fabric

Whimsical Formal Dresses

When the occasion calls for a sprinkle of magic and a dash of enchantment, whimsical formal dresses are your go-to choice. Imagine stepping into a room and feeling like the protagonist of your own fairy tale. These dresses are not just garments; they are gateways to a world where every detail tells a story, from fluttering fabrics that mimic the gentle dance of a butterfly to shimmering embellishments that rival the starry night sky. Whimsical dresses are perfect for those who dare to dream big and stand out. Whether you're attending a high-stakes charity gala or your best friend's fancy wedding, these gowns ensure you look nothing short of spectacular.

For those enchanted evenings, whimsical prom dresses offer young women a chance to shine with their unique sense of style. Remember, prom isn't just a dance; it's a milestone, a night when every young woman deserves to feel like a queen. The right dress can transform this special event into an unforgettable experience, making you feel confident and beautiful as you dance the night away. And it's not just about prom; whimsical dresses formal are ideal for any event where the dress code reads 'impress'. From sorority formals to elegant award ceremonies, these dresses help you navigate the fine line between stylishly daring and appropriately glamorous.

If your next event requires a notch up in sophistication, consider exploring our Fancy Formal Dresses. Here, elegance meets a curated style that promises to elevate your formal wear game. Whether you're gifting a whimsical formal dress to your fashion-forward friend or treating yourself for a celebratory occasion, remember that the perfect dress not only fits your body but also suits your spirit and ambition. Let each twirl be a statement of your personality and each step a testament to your dreams. In a whimsical formal dress, you're not just attending an event; you're making an entrance.