Purple Formal Dresses
Embrace elegance in purple formal dresses, featuring stunning shades like lavender, orchid, mauve, and plum. Choose from rich velvet, sleek satin, or glitter knit fabrics for a luxe look. Sequins add a touch of sparkle, while mermaid-style gowns and midis with corset bodices and off-the-shoulder designs bring effortless sophistication. Long sleeves and low-back details complete the perfect formal ensemble.
SORT:
FEATUREDRadiate Elegance in Stunning Purple Formal Dresses for Every Occasion
Embrace the season with Windsor's stunning collection of purple formal dresses, designed to bring elegance and style to every occasion. Whether you're attending a holiday party, winter wedding, or festive dinner, our purple formal dresses add a rich, sophisticated touch that’s perfect for making a memorable impression.
For those seeking a softer look, opt for shades like lavender or lilac in light, flowing fabrics that add a romantic feel. Or, make a statement with deep purples and plums that exude luxury and confidence. Choose from elegant long sleeves, stylish sheer sleeves, or dramatic balloon sleeves to match your unique vibe, whether it's a fitted silhouette or a flowy, graceful gown.
Shopping for a formal dress in purple? Explore our collection with modern details, from beaded accents to sparkly embellishments, giving a classic evening wear look a fresh twist. Our purple formal dresses range from sophisticated floor-length gowns to chic midi styles, each thoughtfully designed to make you stand out at every event.
Discover Windsor’s purple formal dresses in a range of sleeve styles that add flair and versatility. Lace sleeves bring timeless sophistication, while off-the-shoulder, bell, and puff sleeves add either a vintage or modern edge to your look. Each design ensures you're comfortable and stylish, whether you're ringing in the New Year or attending a formal winter gathering.
Complete your look with the perfect accessories, and let Windsor be your go-to for all things fashion. Shop our collection of purple formal dresses online or in-store today, and find the perfect piece for your next unforgettable occasion.
-
Mindy Strappy Back Mermaid Satin Glitter Dress
Special Occasion
Get ready to strike a pose in the Mindy satin glitter dress to sparkle at formal banquets, galas, and weddings! Step into elegance in this formal gown designed with a wired sweetheart neckline and spaghetti straps that add a touch of sophistication, while the strappy open back with hook-eye closure exudes exclusivity. The padded bra cups provide support and the mermaid silhouette and flared seam detail create a floor-length hem that will make you feel like a work of art. Complete the look with a sparkly clutch, jewelry, and chic heels for a glamorous evening impression!
Fit & Features
- Satin glitter fabric lined with stretchy knit
- Padded bra cups
- Spagehtti straps
- Back zipper and hook-eye closure
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8034
Category Name: Purple Formal Dresses
Price: $9.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Colette Formal Sequin Strapless High Slit Mermaid Dress
Special Occasion
The Colette formal sequin mermaid dress will bring the glamorous drama to your black-tie affair! Crafted with all-over glitzy sequin embroidery for a gorgeous sheen, she features a strapless sweetheart neckline with a cowl-draped overlay, a high waist seam, ruching at the waist, a chic asymmetric front seam leading to a high-cut front slit for an alluring flair, and a floor-sweeping hem with a mermaid silhouette. The sheer mesh fabric includes a full-length knit lining. Complete your formal look in this long dress with a rhinestone jewelry set.
Fit & Features
- Strapless sweetheart neckline, cowl-draped overlay, built-in padded bust
- High waist seam, back zipper, hook and eye closure
- Ruching at the waist, asymmetric front seam, high-cut front slit
- Floor-sweeping hem, mermaid silhouette
- All-over sequin embroidery
- Sheer mesh fabric, full-length knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-7962
Category Name: Purple Formal Dresses
Price: $14.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Give Me A Twirl Crepe Mesh Waist Skater Dress
Let your date give you a twirl in this sweet crepe skater dress at weddings and dressy celebrations! It features a sleeveless plunge V-neckline, tank shoulder straps, a V-cut back, a padded bust, a flirty sheer mesh waist insert with a crisscross design and a short-length layered hem. The crepe fabric offers a moderate stretch. Complete the look in this skater dress with a sparkly rhinestone bracelet and block heels.
Fit & Features
- Sleeveless plunge V-neckline, tank shoulder straps
- Back zipper and hook-eye closure
- Padded bust, low V-cut back
- Sheer mesh waist insert, crisscross design
- Skater silhouette, layered short-length hem
- Crepe fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2528
Category Name: Purple Formal Dresses
Price: $9.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Elena Formal Satin High Slit Long Dress
Special Occasion
Do your curves a favor when you slip on the elegant Elena formal satin dress! Crafted from luxurious satin fabric, she features classic details like a sleeveless, square neck, spaghetti straps, bust seam detailing, a flattering form-hugging slim silhouette, a high front slit, and a long hem. Complete the look in statement earrings and a clutch for a black tie gala or dinner banquet!
Fit & Features
- Sleeveless square neck, spaghetti straps
- Bust seam detailing
- Form-hugging, slim silhouette
- High front slit, long hem
- Silky satin fabric, moderate stretch
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-7614
Category Name: Purple Formal Dresses
Price: $59.90
Availability: Out of Stock
Product Badge:- Sale
-
Gina Beaded Floral Bustier Lace Up Mermaid Formal Dress
Special Occasion
Boast a bombshell aurora in the captivating Gina mermaid formal dress and don a stunning look at banquets or black tie events! This exquisite gown showcases a sweetheart neckline with non-slip grip lining, padded bra cups, and adjustable spaghetti straps for a comfortable and secure fit. The sheer bustier bodice is adorned with intricate beading and floral applique, while flexible boning and a satin ribbon lace-up back create a flattering silhouette. Finished with side ruched seams to accentuate your curves along the mermaid silhouette, this floor-length dress exudes luxury and sophistication! Complete the look with a dainty bracelet and clutch.
Fit & Features
- Slinky knit fabric lined with stretchy knit
- Adjustable spaghetti straps
- Satin ribbon lace-up, zipper and hook-eye closure
- Padded bra cups
- Beaded floral appliques, flexible boning
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8074
Category Name: Purple Formal Dresses
Price: $139.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L, XL
-
Analia Halter Slit Mermaid Sequin Formal Dress
Special Occasion
With light-catching sequins, a sultry open back, and a halter V-neckline, the Analia mermaid sequin formal dress takes inspiration from Hollywood glamour! Perfect for prom 2024, upscale birthdays, or banquets, you'll truly shine in a light. The sequin scroll pattern and mesh fabric exude luxury, making you the center of attention at any formal event. With a high-side slit and mermaid silhouette, this dress elongates your figure and adds a touch of sophistication. Complete the look with strappy heels and jewelry for a breathtaking evening out!
Fit & Features
- Sequin scroll pattern, mesh fabric lined with stretchy knit
- Halter V-neckline, padded bra cups
- Back zipper and hook-eye closure
- High side slit
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8161
Category Name: Purple Formal Dresses
Price: $9.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Tierra Cowl Neck Satin A-Line Dress
Special Occasion
Tierra's draped cowl neckline is one of a few gorge features on her form-flattering silhouette. Her satin composition displays a subtle yet shiny finish, making her the quintessential pick for a classy look.
Fits & Features
- Adjustable Spaghetti Straps Cross At Back
- Drape Cowl Neckline
- Back Zipper Closure
- Floor Length Hemline I A-Line Silhouette
- Satin-Like Fabric I Fully Lined
- Moderate Stretch
Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0723
Category Name: Purple Formal Dresses
Price: $34.97 $64.90
On Sale: Yes
Availability: Out of Stock
-
Everly Formal Satin Lace Mermaid Dress
Special Occasion
Gracefully enter the room in the romantic Everly formal satin dress - stunning for black tie anniversary celebrations and galas! She features a sleeveless V-neckline with lovely cowl pleating, adjustable spaghetti straps, a sheer lace corset bodice with flexible boning, a flattering mermaid silhouette, and a high front slit along her floor-length hem. The formal dress is composed of luxurious satin-lined fabric with a moderate stretch. Complete the look with an envelope clutch.
Fit & Features
- Sleeveless V-neckline, adjustable spaghetti straps
- Cowl pleating over the bust, back zipper and hook-eye closure
- Sheer lace corset bodice, flexible boning
- Mermaid silhouette, high front slit, floor-length hem
- Lined luxe satin fabric, moderate stretch
- Bra-friendly design
- Runs true to size
Style Number/Barcode: 05002-7024
Category Name: Purple Formal Dresses
Price: $24.97 $79.90
On Sale: Yes
Availability: Out of Stock
-
Kristine Satin Lace-Up A-Line Ball Gown
Special Occasion
Make a memorable entrance in the Kristine satin ball gown designed to shine and photograph beautifully! Perfect for prom 2023, black tie galas, or weddings. She features a sleeveless square neckline, tank-style straps, a gorgeous lace-up back with tie closure, and a lightly padded bust. Her flattering a-line silhouette features hidden side pockets for keeping your hands warm and pleats that lead to the floor-length hem. The formal ball gown is composed of a smooth satin woven fabric with multi-layers of tulle and satin lining for a voluminous effect. Style with rhinestone earrings and a bracelet to complete the look!
Fit & Features
- Sleeveless square neckline, tank-style straps
- Lace-up back, tie closure, lower zipper closure
- Lightly padded bust, bra optional
- A-line silhouette, hidden side pockets
- Pleating, floor-length hem
- Smooth woven satin fabric, multi-layers of tulle, and satin lining
- Runs true to size
Style Number/Barcode: 05004-0168
Category Name: Purple Formal Dresses
Price: $44.97 $129.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Mariah Formal Sequin Mesh Mermaid Dress
Special Occasion
Showcase red carpet energy in the elegant and chic Mariah formal mermaid dress! She features a sleeveless V-neckline, a padded bust, tank shoulder straps, a scoop-back design, a form-hugging fit at the bodice and waist, and a floor-length bonded hem with a figure-flattering mermaid silhouette. The lined mesh fabric features gorgeous sequin embroidery in an intricate scroll pattern that will draw all eyes on you. Complete your look for a fancy gala with a rhinestone clutch.
Fit & Features
- Sleeveless V-neckline, padded bust, tank shoulder straps
- Scoop back design, zipper closure
- Fitted bodice and waist, floor-length bonded hem, mermaid silhouette
- Sequin embroidery, scroll pattern
- Sheer mesh fabric, full knit lining
- Strapless or sticky bra recommended
- Runs true to size
- Gloves pictured sold separately
Style Number/Barcode: 05002-2993
Category Name: Purple Formal Dresses
Price: $9.97 $129.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Vienna Rhinestone Sweetheart Formal Dress
Special Occasion
Sparkle up the night in the stunningly chic Vienna formal dress! She features a sleeveless sweetheart neckline, padded cups with a sparkling rhinestone outline along the bust, adjustable spaghetti straps with rhinestone trim, a high waist seam, and a floor-length A-line silhouette with a sultry front slit. Style this dress with radiant embellished earrings and strappy stilettos.
Fit & Features
- Sleeveless sweetheart neckline, adjustable spaghetti straps
- Padded cups, no bra required
- Rhinestone outline along the bust, rhinestone trim on the straps
- Back zipper, hook and eye closure
- High waist seam, floor-length A-line silhouette, front slit
- Crepe fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1933
Category Name: Purple Formal Dresses
Price: $14.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Catia Lace Up Back Floral A-Line Dress
Special Occasion
Beautiful florals in full bloom adorn our Catia from top to bottom. Crafted from a lightweight smooth woven fabric, gliding around the dance floor will be effortless. Show off that shoe game with her sultry front slit and don't forget to add a cute clutch in case the pockets (!!) aren't enough storage space.
Fits & Features
- Adjustable Spaghetti Straps That Cross & Lace-Up At The Back
- Scoop Neckline
- Back Zipper With Hook & Eye Closure
- Hidden Hand Pockets
- Floor Length Hem I Front Slit
- Smooth Woven Fabric I Fully Lined
- Minimal Stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0985
Category Name: Purple Formal Dresses
Price: $58.97 $129.90
On Sale: Yes
Availability: Out of Stock
-
Gretchen Sequin Front Slit Dress
Special Occasion
With sequins that glimmer and shine, our Gretchen is a stunning beauty! Her figure-hugging silhouette leads down to a sultry thigh-high slit. A dramatic U-shaped cut out accentuates the back. Complement Gretchen with a glitzy touch of rhinestone by coordinating your jewelry and heels!
Fits & Features
- Tank Shoulder Straps
- Plunging V Neckline I Padded Bust I U-Back
- Fitted Bodice
- Back Zipper With Hook & Eye Closure
- Floor Length Hemline I Thigh-High Slit
- Mesh Lined Sequin Fabric
- Form Hugging Fit I Moderate Stretch
Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0826
Category Name: Purple Formal Dresses
Price: $36.97 $69.90
On Sale: Yes
Availability: Out of Stock
-
Fiona Formal Sequin Lace-Up Mermaid Dress
Special Occasion
The Fiona formal sequin long dress brings the glam factor to holiday galas and fancy soirees! She features a square neckline with non-slip grip lining, spaghetti straps that lead to the strappy lace-up open back, a mermaid silhouette that hugs your gorgeous curves, and a flattering high front slit and floor-length hem. The formal dress is designed with a sequin-scroll embellished pattern that sparkles on airy mesh fabric with a stretchy knit lining. Complete the look with a fab ring set and clutch.
Fit & Features
- Sleeveless square neckline, non-slip grip lining
- Spaghetti straps, padded bust
- Strappy lace-up, open back, zipper and hook-eye closure
- Mermaid silhouette
- High front slit, floor-length hem
- Sequin-scroll pattern, mesh fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05002-7713
Category Name: Purple Formal Dresses
Price: $9.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Alissa Bow-Front Glitter Knit Mermaid Dress
Special Occasion
Sparkle up the night in elegant and chic style in the Alissa bow-front glitter knit mermaid dress! She features a strapless sweetheart neckline, an adorable large bow accent at the bust, a hip-hugging fit, and a floor-sweeping hem with a mermaid silhouette. The glitter knit fabric will provide the prettiest shimmer. Complete the look in this formal long dress with rhinestone fringe earrings.
Fit & Features
- Strapless sweetheart neckline
- Large bow accent at the bust
- Hip-hugging fit
- Floor-sweeping hem, mermaid silhouette
- Lined glitter knit fabric, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7277
Category Name: Purple Formal Dresses
Price: $9.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Amiri High Slit Sequin Mesh Formal Dress
Special Occasion
Bring luxe glamour to prom, galas, or your next black-tie affair in the Amiri high slit sequin mesh formal dress! Crafted with shimmering sequin embroidery in a chic intricate scroll pattern on the lined mesh fabric, this formal long dress will give you the wow factor you love. Her bodice is shaped with a sleeveless scoop neckline with a built-in padded bust and stretchy bungee spaghetti straps that lead to a hidden back zipper closure. Her high-cut front slit will add a sultry allure to the glamorous slim-fit silhouette. Complete the look with rhinestone chandelier earrings and stiletto heels.
Fit & Features
- Sheer mesh fabric with knit lining, moderate stretch
- Sequin embroidered scroll pattern
- Sleeveless scoop neckline with padded bust, bungee spaghetti straps
- Hidden back zipper with hook and eye closure
- High waist seam, high front slit
- Slim-fit silhouette
- Runs true to size
Style Number/Barcode: 05002-7156
Category Name: Purple Formal Dresses
Price: $19.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Prianka Formal Glitter Velvet Cowl Neck Dress
Special Occasion
When sparkle and shine are trending, the Prianka formal glitter velvet dress delivers a remarkable shimmer! She features a flirty cowl neckline, spaghetti straps that crisscross in the back, a form-hugging slim silhouette, and a side pleated seam that leads to the sultry high front wrap slit and floor-length hem. The formal dress is composed of a glistening glitter velvet knit fabric that brings luxe vibes to your night! Complete the look in earrings and lace-up heels for a banquet, school dance, or formal party.
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps, crisscross back
- Slim silhouette, side pleated seam
- High front wrap slit, floor-length hem
- Glitter velvet fabric, moderate stretch
- Strapless bra or sticky bra recomended
- Runs true to size
Style Number/Barcode: 05002-7689
Category Name: Purple Formal Dresses
Price: $9.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Tania Formal High Slit Crepe Dress
Special Occasion
Take the lead with a formal dress that creates a stunning moment for your special occasion. Tania features a plunging V-neckline with ruffles, a spaghetti strap, a high side slit, and an A-line silhouette. The dress is composed of a lined crepe fabric that offers a form-hugging fit with a moderate stretch. Complete look with rhinestone heels and a tennis bracelet.
Fit & Features
- Sleeveless V-neckline with ruffles
- Spaghetti strap
- High side slit
- A-line silhouette
- Lined crepe fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1785
Category Name: Purple Formal Dresses
Price: $14.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Elisa Floral Chiffon Cross Back A-Line Dress
Special Occasion
You'll look as beautiful as a garden in our ethereal Elisa! Her wrap skirt is crafted from flowy chiffon, revealing a playful front slit that lets you show off your heels. Elisa is the perfect wedding guest dress for that special outdoor wedding.
Fits & Features
- Adjustable Spaghetti Straps That Cross At The Back
- Surplice V Neckline
- Back Zipper With Hook & Eye Closure
- Floor Length Hem I A-Line Silhouette
- Chiffon Lined, Wrap Skirt Reveals A Front Slit
- Moderate Stretch
Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0464
Category Name: Purple Formal Dresses
Price: $19.97 $66.90
On Sale: Yes
Availability: Out of Stock
-
Beth Formal Satin Pleated Long Dress
Special Occasion
Serve elevated elegance in the Beth formal long satin dress designed to make jaws drop at weddings, fancy cocktail parties, and banquets! She features a sleeveless sweetheart neck, adjustable spaghetti straps, and a padded bust with pleating and underwire support. Her form-hugging slim silhouette features a sultry high-cut side slit and a long-length hem. The formal dress is composed of a buttery smooth silky satin-lined fabric with minimal stretch. Complete the look with a chic clutch.
Fit & Features
- Sleeveless sweetheart neck, adjustable spaghetti straps
- Pleated, padded bust with underwire
- Back zipper and hook-eye closure
- Form-hugging, slim silhouette
- High-cut side slit, floor-length hem
- Lined silky satin fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-5381
Category Name: Purple Formal Dresses
Price: $19.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Kel Satin A-Line Dress
Special Occasion
Bring the charm in sophisticated satin! Kel dazzles and creates a dreamy impression to let your inner goddess show!
Fit & Features
- V-Neckline | Mesh Inset
- Padded Cups | Adjustable Spaghetti Straps
- Lined Satin Fabric
- A-Line Silhouette
- Overlap Skirt Design
- Relaxed Fit
- Slight Stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0652
Category Name: Purple Formal Dresses
Price: $9.97 $64.90
On Sale: Yes
Availability: Out of Stock
-
Sahara Lace Up Back Wrap Dress
Special Occasion
Strike a pose in our sizzling Sahara wrap dress! She features a deep V neckline with bar accent detailing, a wrap front and a thigh-high slit. Pair this gorgeous formal dress with some strappy heels and dazzling rhinestone duster earrings.
Fits & Features
- Adjustable spaghetti straps
- Plunging V neckline with three bar accents
- Lace-up back
- Floor length hem with a wrap skirt and front slit
- Smooth tricot fabric
- Form-hugging fit
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0685
Category Name: Purple Formal Dresses
Price: $14.97 $49.90
On Sale: Yes
Availability: Out of Stock
- Adjustable spaghetti straps
-
Rosalina Strappy Back Sequin Mermaid Dress
Special Occasion
Serve chic looks at your next formal affair in the Rosalina strappy back sequin mermaid dress! Crafted with all-over sequin embroidery on the lined mesh fabric, this long formal dress will spark up the gorgeous glamour. Her bodice is shaped with a sleeveless V-neckline and spaghetti straps, leading to an alluring open back with a cross-back strappy design and a tie closure. Her fitted high waist is accented with angled side cutouts that lead to the backless design. Her floor-length mermaid silhouette is accented with a high-cut front slit to reveal some leg. Complete your look with rhinestone fringe earrings.
Fit & Features
- Sheer mesh fabric with full-length knit lining, moderate stretch
- All-over sequin embroidery
- V-neckline with padded bust, spaghetti straps
- Open back, cross-back strappy design, lower zipper with hook and eye closure
- High waist seam, angled side cutouts, ruching
- High front slit, mermaid fit
- Runs true to size
Style Number/Barcode: 05002-8295
Category Name: Purple Formal Dresses
Price: $9.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Harley Sleeveless Cutout Mermaid Glitter Formal Dress
Special Occasion
Keep it sparkly in the lustrous Harley glitter formal dress at black-tie weddings and parties! Made with glitter knit fabric, this floor-length dress will make you shine. Her square cowl neckline and adjustable spaghetti straps accentuate your figure along her mermaid silhouette, while the cutout underbust adds a touch of allure. Complete the look with teardrop earrings.
Fit & Features
- Glitter knit fabric lined with stretchy knit
- Adjustable spaghetti straps
- Square cowl neckline, back zipper and hook-eye closure
- Cutout underbust
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8302
Category Name: Purple Formal Dresses
Price: $89.90
Availability: In Stock
Available Color: SLATE, BLACK, RED
Available Size: XS, S, M, L, XL