Purple Prom Dresses
Step into prom night in a purple dress that feels both current and unforgettable. From soft lavender and lilac to rich plum and deep amethyst, the range of shades offers something subtle or statement-making, depending on your mood. Lean sleek in a satin mermaid silhouette, choose all-over shine with a sequin design, or go softer with a flowy A-line gown in glitter mesh. Purple has a way of feeling both romantic and powerful—refined, but never quiet.
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Elegant Purple Prom Dresses to Captivate the Crowd
Steal the spotlight this prom season with a breathtaking purple prom dress! Explore Windsor’s stunning collection of purple prom dresses and gowns that will make your grand entrance unforgettable.
For a look that sparkles and shines, consider purple prom dresses in shimmering fabrics like glitter knit or all-over sequins. Opt for a figure-flattering mermaid-style gown that accentuates your silhouette or a flowy A-line dress for a more ethereal vibe. A well-chosen neckline can elevate your ensemble and showcase your jewelry or hair accessories. Discover purple prom dresses with stylish necklines, such as a cowl neck or off-the-shoulder design, perfect for pairing with statement earrings or a sparkling lariat necklace.
Whether you're channeling royal vibes with a deep plum satin ball gown or keeping it chic in a lavender midi dress, finishing touches are key to creating a memorable look. Silver glitter heels can add a striking contrast to your purple prom dress, but if you’re searching for a versatile option, clear lucite heels with PVC straps are always a perfect match. Complete your ensemble with rhinestone hair accessories and dazzling jewelry sets to add that extra glam.
Looking to mix up your prom style? Consider bold shades like lilac, plum, or even jewel-tone purple prom dresses to suit your unique vibe. If you love darker hues, rich eggplant or amethyst dresses with sequins or glitter offer a sophisticated and dramatic touch. For a playful twist, explore short lavender sequin dresses or asymmetrical slit gowns in deep purple tones. Windsor has a variety of affordable prom dresses, shoes, and matching accessories to help you craft your ideal prom look.
Make your statement in a stunning purple prom dress for Prom 2026. Shop Windsor's elegant collection of formal dresses and unique gowns today, and step into the season with confidence and style.
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Jules Glitter Ball Gown
Special Occasion
Grace the room with elegance and grace as you captivate them all with head-turning shine! Our Jules ball gown will make you feel like you're living out a dream come true!
Fit & Features
- Plunging V-Neckline | Padded Cups
- Adjustable Spaghetti Straps | Princess Seams
- Side Pockets
- Glitter Woven Fabric
- Ball Gown Silhouette | Wide Banded Hem
- Form Hugging Fit
- Slight Stretch
Model is 5'6" with a 31" bust, 26" waist and 36" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05004-0065
Category Name: Purple Prom Dresses
Price: $9.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Nights Out Off Shoulder Dress
Whether it's a date night or a night on the town with your girls, this classy dress is a definite go to! With a straight scalloped off shoulder neckline, short sleeves and a fitted bodice dress to impress! The hem is high low which makes it shorter in the front and longer in the back and easy to move around in! Dress is composed of a knit lace fabric that offers moderate stretch.
Model is 5'6.5" with a 32" bust, 23.5" waist and 35" hips. She is wearing a size small.
Style Number/Barcode: 05101-8474
Category Name: Purple Prom Dresses
Price: $16.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Emery Formal Mermaid Dress
Special OccasionCreate a moment to look back on in our charming Emery dress! She features a mauve hue, a sleeveless bodice, a plunging wired V neckline, wide shoulder straps that lead to a cross back design. Her slim fit bodice leads to a sweeping floor length skirt with godet accents. Dress is composed of a curve hugging crepe fabric that offers a 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: 05002-6652
Category Name: Purple Prom Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Marla Mesh Off-The-Shoulder Formal Dress
Special Occasion
Soft, sculpted, and made for a slow-motion entrance—the Marla formal dress pairs sheer ruched mesh with an off-the-shoulder wired neckline that beautifully frames the collarbone. The fitted mermaid silhouette glides to a floor-length hem, creating a look that’s both romantic and unforgettable.
Fit & Features
- Mesh fabric, stretch knit lining
- Off-the-shoulder wired neckline
- Ruched sheer fitted long sleeves
- Back zipper and hook-eye closure
- Ruched mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Formal weddings, evening galas, milestone celebrations, engagement parties, rehearsal dinners, fancy date nights
Style Number/Barcode: 05002-000515
Category Name: Purple Prom Dresses
Price: $69.90
Availability: Out of Stock
Product Badge:- Ships Free
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Sofia Glitter Mermaid Formal Dress
Special Occasion
Made for those moments when every entrance feels cinematic, the Sofia glitter knit mermaid gown sculpts and shines with undeniable allure. The ruched detailing enhances the curve-hugging silhouette, while delicate straps frame the neckline with timeless elegance.
Fit & Features
- Glitter knit fabric
- Cowl neckline
- Adjustable spaghetti straps
- Low-cut back, lower zipper and hook-eye closure
- Ruched detailing, mermaid silhouette, floor-length hem with train detail
- Extra glitter for maximum sparkle - may have some natural fallout
- Runs true to size
Where to Wear:
Weddings, black tie galas, military balls, big birthday events, milestone celebrations, fancy date nights, red-carpet occasions
Style Number/Barcode: 05002-000381
Category Name: Purple Prom Dresses
Price: $79.90
Availability: Out of Stock
Product Badge:- Ships Free
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Melita Ruffle Mermaid Floral Mesh Formal Dress
Special Occasion
Embrace the beauty of the Melita floral mesh formal dress showcasing flirty ruffled straps, a flattering mermaid silhouette that accentuates your curves, and a chic floor-length hem.
Fit & Features
- Floral print, mesh fabric lined with stretchy knit
- Sweetheart neckline, padded bra cups
- Ruffled adjustable spaghetti straps
- Back zipper and hook-eye closure
- Fitted bodice
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, garden parties, spring cocktail parties, dressy birthdays
Style Number/Barcode: 05002-000018
Category Name: Purple Prom Dresses
Price: $69.90
Availability: In Stock
Available Color: SAGE
Available Size: XS, S, M, L, XL
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Sabrina Off-The-Shoulder Lace Sequin Mini Dress
Special Occasion
Dazzle at the next party in the Sabrina lace sequin mini dress featuring a stunning off-the-shoulder neckline and bodycon silhouette. Complete the look with heels.
Fit & Features
- Lace sequin fabrication, stretchy knit lining
- Off-the-shoulder neckline, padded bra cups
- Back zipper and hook-eye closure
- Bodycon silhouette
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05001-2479
Category Name: Purple Prom Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Eve Formal Velvet Scroll Mermaid Long Dress
Special Occasion
Your enchanted evening begins with the Eve formal long dress! She features a flattering square neckline, spaghetti straps, and a padded bust for support. Her front ruched seam and mermaid silhouette flaunt your figure while the high front slit allows for movement along the chic floor-length hem. The formal dress is designed with a flocked velvet scroll pattern on smooth knit fabric with minimal stretch. Complete the look with a sparkly clutch for a wedding or formal soiree!
Fit & Features
- Sleeveless square neckline, spaghetti straps
- Padded bust
- Mermaid silhouette
- Front ruched seam, high slit, floor-length hem
- Flocked velvet scroll pattern, smooth knit fabric
- Minimal stretch
- Runs true to size
Style Number/Barcode: 05002-7755
Category Name: Purple Prom Dresses
Price: $24.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Lindsay Formal Crepe Halter Dress
Special Occasion
Effortlessly gorgeous and chic, the Lindsay formal dress surprises with sultry details and peeks of skin! She features a sleeveless halter neckline with button closures and a front slit keyhole, an open-back design and lower ruched seam, and a form-hugging mermaid silhouette with a high-cut slit along the floor-length hem. The formal dress is composed of a stretch crepe-lined fabric. Style with a beaded clutch to complete the look for a banquet dinner or gala!
Fit & Features
- Sleeveless halter neckline, button closures, front slit keyhole
- Open-back design, lower ruched seam
- Form-hugging, mermaid silhouette
- High-cut front slit, floor-length hem
- Lined crepe fabric, moderate stretch
- Sticky bra or pasties recommended
- Fits true to size
Style Number/Barcode: 05002-2840
Category Name: Purple Prom Dresses
Price: $14.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Stacie Glitter Skater Party Dress
Special Occasion
Radiate sparkle with every step on the Stacie glitter party dress made to shine all night! She features an eye-catching, cutout one-shoulder neckline with dual adjustable straps, princess seams along the bodice, a high waist seam, hidden side pockets to keep your hands warm, and a skater-style short-length skirt. The formal dress is composed of a metallic sherri glitter woven fabric with partial lining and no stretch. Complete your dressy look in stiletto mules and a clutch.
Fit & Features
- Sleeveless, cutout one-shoulder neckline
- Dual adjustable straps, back zipper closure
- Strapless or adhesive bra recommended
- Princess seam bodice, high waist seam, hidden side pockets
- Skater-silhouette, short-length hem
- Sherri glitter woven fabric, partial lining, no stretch
- Fits true to size
Style Number/Barcode: 05001-1046
Category Name: Purple Prom Dresses
Price: $9.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Darline Lace Mermaid Formal Dress
Special Occasion
Softly sculpted with a hint of romance, the Darline lace mermaid gown moves with an effortless, floaty feel that catches attention from every angle. The halter sweetheart neckline, sheer detailing, and cascading ruffle slit create a look that feels equal parts delicate and daring.
Fit & Features
- Lace fabric with sheer paneling throughout
- Halter sweetheart neckline, ruched center, padded bra cups
- Open back with halter tie closure
- Mermaid silhouette with high slit and ruffle trim
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, galas, fancy showers, anniversaries, birthdays, vacations, and honeymoons.
Style Number/Barcode: 05002-001100
Category Name: Purple Prom Dresses
Price: $79.90
Availability: In Stock
Available Color: LIGHT, BLUE, BLACK
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Katana Abstract A-Line Formal Dress
Special Occasion
Float through the evening like you already belong on the best-dressed list in The Katana, a sweeping statement made for unforgettable arrivals. The abstract print mesh fabric, plunge halter V-neck, and open back bring a striking contrast to the soft movement of the A-line floor-length silhouette and front slit.
Fit & Features
- Abstract print, mesh fabric, knit stretchy lining
- Plunge halter V-neckline with tie straps, padded bra cups
- Open back, lower zipper and hook-eye closure
- Side ruched seams
- Front slit
- A-line floor-length silhouette
- Runs true to size
Where to Wear:
Weddings, galas, engagement parties, art galleries, cocktail soirees, birthday dinners, vacations, destination celebrations
Style Number/Barcode: 05002-000879
Category Name: Purple Prom Dresses
Price: $79.90
Availability: In Stock
Available Color: BLUE
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Sultry Flow Plunge Halter Maxi Dress
This dress does subtle the bold way—sleek metallic shimmer, a daring plunge, and an open back that knows exactly what it’s doing. It’s the effortless kind of sexy that turns a simple walk into a slow-motion moment.
Fit & Features
- Metallic knit fabric with a subtle shimmer finish
- Halter neckline with dramatic plunging cowl drape
- Open-back design with a low scoop cut
- Ruched detail at the back waist for a flattering silhouette
- Form-fitting bodice that transitions into a sleek, floor-length skirt
- Maxi hemline with a soft, flowy finish
- Runs true to size
Style Number/Barcode: 05101-000692
Category Name: Purple Prom Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Zenaida Formal Sleeveless Lace Mermaid Dress
Special Occasion
Make them marvel with a mermaid dress that captivates! The dress features a sleeveless V-neckline, spaghetti straps that cross at the back, lace-up straps at the back, a lace pattern throughout, and a mermaid silhouette. The dress offers a form-hugging fit with a moderate stretch. Complete look with rhinestone bobby pins and a rhinestone cuff.
Fit & Features
- Sleeveless V-neckline, padded cups
- Spaghetti straps, cross at back
- Lace-up straps
- Mermaid silhouette, form-hugging fit
- Sheer lace fabric, knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1338
Category Name: Purple Prom Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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India Satin Tie Neck Gown
Special OccasionRegal and radiant, our India gown is streamlined yet sophisticated. She features a high collar with a tie that knots at the nape of the neck, a halter-style bodice with princess seams, lightly padded cups, and a back zip, and a full A-line skirt with a slit and pockets at either hip. India is fully lined and made from a smooth woven material with a subtle sheen and a hint of stretch.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0061
Category Name: Purple Prom Dresses
Price: $32.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Althea Formal One Shoulder Dress
Special Occasion
Slay your look with a little shoulder action in our Althea burgundy dress! She features an asymmetrical one shoulder neckline, a fold over accent and an elongating floor length silhouette that is accented with a high side slit. She is composed of a lined crepe fabric that offers a curve hugging fit with a moderate stretch. Includes a side zipper closure with a fish hook clasp.Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-6148
Category Name: Purple Prom Dresses
Price: $17.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Raelynn Floral Sequin Mermaid Formal Dress
Special Occasion
For the kind of evening that calls for a camera-ready entrance, the Raelynn gown delivers refined sparkle with a romantic twist. Designed in a floral sequin mermaid silhouette with a sculpted neckline and dramatic front slit, it hugs in all the right places before flaring into a sweeping finish.
Fit & Features
- Floral sequin fabric with soft stretch lining
- Strapless sweetheart neckline with structured bodice, padded bra cups
- Back zipper and hook-eye closure
- Mermaid silhouette, floor-length hem
- Front slit
- Runs true to size
Where to Wear:
Prom, bridal celebrations, galas, balls, engagement parties, milestone celebrations, formal parties, anniversaries
Style Number/Barcode: 05002-001240
Category Name: Purple Prom Dresses
Price: $19.97 $99.90
On Sale: Yes
Availability: In Stock
Available Color: IVORY
Available Size: XXS, XS, S
Product Badge:- Sale
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Aiza V-Neck Slit Beaded Formal Dress
Special Occasion
The gorgeous details of the Aiza beaded formal dress will have every eye on you! From the flattering form-hugging fit to the high side slit, you'll look and feel so alluring.
Fit & Features
- Beaded embellishments, mesh fabric, stretchy knit lining
- V-neckline, bar accent, padded bra cups
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- High side slit
- Form-hugging fit, floor-length hem
- Runs true to size
Where to Wear:
Prom, black tie weddings, galas, fancy dinner parties, engagement parties, cocktail soirees, glam functions
Style Number/Barcode: 05002-9597
Category Name: Purple Prom Dresses
Price: $69.97 $149.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Marisol Formal Rhinestone Lace-Up Mermaid Dress
Special Occasion
This Marisol Formal Rhinestone Lace-Up Long Mermaid Dress is perfect for any fancy occasion where it calls to exude elegance! The sleeveless mermaid silhouette flatters the figure beautifully with a cowl neckline and rhinestone-embellished straps that lace up along her back and is finished with a floor-length hem. The formal dress is composed of a smooth knit fabric that hugs your curves and offers moderate stretch. Complete the look with statement earrings and a chic clutch.
Fit & Features
- Sleeveless cowl neckline
- Rhinestone-embellished straps, lace-up back
- Side zipper and hook-eye closure
- Curve-hugging mermaid silhouette, floor-length hem
- Smooth knit fabric, moderate stretch
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-7410
Category Name: Purple Prom Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Haylee Sequin Rose Mermaid Formal Dress
Special Occasion
Will you accept this rose sequin dress? Fall for the Haylee formal dress and her elegant allure! She features a one-shoulder design with strappy detail, built-in bust support, an empire waist, and a high-cut front slit on her mermaid silhouette. Zipper closure on the back. Complete the look in lace-up heels and dangly earrings.
Fit & Features
- One-shoulder design, strappy detail, built-in bust support
- Empire waist, high-cut slit
- Mermaid silhouette, zipper closure
- Sequin rose knit-lined fabric
- Minimal stretch
- Fits true to size
Style Number/Barcode: 05002-2115
Category Name: Purple Prom Dresses
Price: $14.97 $96.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Plus Aurora Formal High Slit Mermaid Dress
Special OccasionElevate your evening look in a dress fit for a Queen like you! Aurora features a gorgeous plum hue, an off the shoulder neckline, a sweetheart bust with overlapping pleated details and narrow shoulder straps. Her slim fit bodice leads to an elongating floor length silhouette accented with horizontal seams and a side high slit. Dress is composed of a crepe fabric that offers a curve flattering fit with plenty of stretch. Includes a mini skirt length knit lining.
Model is 5'11 with a 36"bust, 34" waist and 43" hips. She is wearing a size 1X.Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 15002-0092
Category Name: Purple Prom Dresses
Price: $31.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Emmalyn Formal Heat Stone Velvet Dress
Special OccasionBring sophistication and elegance to your evening as you wow in sparkling heat stones! Emmalyn features an all over black hue, a wrap V neckline, narrow shoulder straps and subtle ruching along the bodice. She is adorned with dazzling heat stones and is accented with an asymmetrical floor length silhouette. Dress is composed of a lined velvet fabric that offers a form hugging fit with a moderate stretch. Includes a back zipper closure.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-6291
Category Name: Purple Prom Dresses
Price: $29.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Briella Glitter Lace Cross-Back Mermaid Dress
Special Occasion
Serve gorgeous glamour at your black-tie affair in the Briella formal dress designed with a glitter lace fabric for a stunning shimmer. It features a sleeveless V-neckline with a padded bust for support, dual spaghetti straps that lead to an alluring open back with a cross-back strappy design, lower back ruching, and a floor-sweeping mermaid silhouette to highlight your curves.
Fit & Features
- Glitter lace fabric with lining
- V-neckline with padded bust
- Dual spaghetti straps
- Open back, cross-back strappy design
- High waist seam, lower back ruching
- Floor-length mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8725
Category Name: Purple Prom Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Aleah Formal Satin Halter Mermaid Dress
Special Occasion
Channel a chic and sultry vibe for your next formal affair in the Aleah satin halter mermaid dress! Designed with a stretchy satin-knit fabric, this long dress will hug your gorgeous curves with her form-fitting silhouette. She features a sleeveless bodice, a draped halter neckline with a tie-back design, a bold open back with a lower bar strap design for added allure, lower back ruching, and a mermaid fit an iconic look on the floor-length hem. Complete your look with sleek stilettos.
Fit & Features
- Stretchy satin-knit fabric
- Draped halter neckline with tie-back design
- Open back, lower bar strap design
- Lower back ruching, zipper closure
- Mermaid fit
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-8320
Category Name: Purple Prom Dresses
Price: $9.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale