Blue Prom Dresses
Step into prom night in a blue dress that truly matches your aesthetic and vibe. From soft pale blue to deep, dramatic navy, this collection spans every standout shade. Prefer something sleek and sculpted? Opt for a curve-hugging mermaid silhouette or a floor-length sheath gown. Want a softer, more romantic feel? An A-line tulle dress delivers that effortless, ethereal finish.
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Blue Prom Dresses for an Unforgettable 2026 Prom
Step into your milestone moment with confidence when you wear a stunning blue prom dress from Windsor. Whether you're drawn to the elegance of navy blue, the boldness of royal blue, or the dreamy softness of light blue, our collection is designed to help you shine. From sparkly sequin gowns to silky blue satin dresses, discover the perfect style to match your vision for this unforgettable milestone. With so many options available online, in-app, or at over 350 retail stores across the US and Canada, finding your dream dress has never been easier.
For a sleek and sophisticated look, consider a navy blue prom dress in luxe satin or soft velvet. Looking for something bold? A royal blue sequin dress with a fitted silhouette and exclusive sparkly pattern makes a statement on the dance floor. If ethereal elegance is more your style, a light blue tulle gown with delicate layers or lace-up details offers a soft and romantic touch.
Windsor’s collection also features trendy details like cutouts, wrap-style fits, and adjustable straps, ensuring a comfortable and flattering fit for every body type. Try a mermaid-style blue prom dress with glittering embellishments for a dramatic effect or an A-line satin gown for effortless movement. Want to go short? A periwinkle or teal mini prom dress with sparkling accents is perfect for a chic and modern prom look.
Stay ahead of the trends by checking out the hottest prom dress colors for 2026, including stunning shades of blue that are trending this season.
Windsor is your one-stop shop for finding a blue prom dress and completing a head-to-toe look that makes you feel stylish, confident, and completely yourself. Whether you shop prom dresses online or in-store, get ready to create a show-stopping look that will make prom night truly unforgettable.
How To Choose The Best Color Blue For Your Prom Dress
Need help choosing the best shade for your skin tone? Explore our Prom Dress Shopping Guide for expert tips.
The easiest way to find out which shade or tone of blue will look best on you with your prom dress is to check out your jewelry collection. If you have more gold jewelry, it’s most likely because it looks good on your skin, which means you have warm to yellow undertones. Try blue shades in turquoise, aquamarine, or teal blue.
If you have more silver jewelry, try light blue prom dresses or shades of sky blue in rich fabrics like glitter or sequins.
Is royal blue a good color for prom?
Yes, royal blue is a good color for prom because it's an elegant hue and looks great on every skin tone. From navy to royal, sapphire to light blue, blue is a color that creates an unforgettable look. The fabrication you pick may slightly alter the shade, so come shop with us IRL and try on a variety of colors to find your perfect prom look!
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Deirdre Ruched High Slit Mermaid Dress
Special Occasion
Chic will be your mood in the Deirdre mermaid dress accented with a twist-front cutout at the neckline and a high-cut front slit to show some skin. The ruched draped overlay at the waist offers a flattering design you'll love.
Fit & Features
- Smooth knit fabric with full-length knit lining, high stretch
- Sleeveless crew neckline, twist-front accent, asymmetric cutout
- Padded bust
- Back zipper closure
- Ruched draped overlay at the waist
- Floor-length mermaid silhouette, high front slit
- Runs true to size
Where to Wear:
Weddings, dressed-up dinners, romantic date nights, and rooftop parties.
Style Number/Barcode: 05002-000063
Category Name: Blue Prom Dresses
Price: $59.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S
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Idella One-Shoulder Cutout Mesh Formal Dress
Special Occasion
The Idella mesh formal dress is a gorgeous statement piece with a sultry one-shoulder neckline, cutout bodice, and a mermaid silhouette that hugs your curves!
Fit & Features
- Mesh fabric, sewn-in stretchy knit lining
- One-shoulder neckline
- Cutout bodice
- Side ruched seams
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, romantic dinner dates, birthday events, cocktail parties, engagement parties
Style Number/Barcode: 05002-000081
Category Name: Blue Prom Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Enchanted Moment Floral Ruffled Lace Midi Dress
Look enchanting in this floral ruffled lace midi dress showcasing a bodycon silhouette and flirty slit for movement. Pair with heels.
Fit & Features
- Sheer floral lace fabric with knit lining, moderate stretch
- Square neckline
- Adjustable spaghetti straps
- Ruched front
- Asymmetric midi-length hem with ruffled trim, front slit
- Bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-3696
Category Name: Blue Prom Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Cornelia Off-The-Shoulder Slit Floral Formal Dress
Special Occasion
Prepare to be captivated by the Cornelia floral formal dress! Exuding irresistible charm, this floor-length dress boasts a sultry off-the-shoulder neckline and a high front wrap slit for dramatic allure.
Fit & Features
- Floral print, mesh fabric lined with stretchy knit
- Off-the-shoulder neckline
- High front wrap slit
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, garden parties, engagement parties, celebrations, dressy dates, vacations
Style Number/Barcode: 05002-000087
Category Name: Blue Prom Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Alaine Lace-Up Slit Mermaid Satin Formal Dress
Special Occasion
Sleek, chic, and ultra-flattering. The Alaine satin formal dress is the most elegant choice for your next occasion! This dress is designed with a lace-up back while the high front wrap slit and mermaid silhouette hugs your curves in all the right places.
Fit & Features
- Stretch satin fabric, stretchy knit lining
- Square neckline, padded bra cups
- Adjustable spaghetti straps
- Lace-up back, lower zipper and hook-eye closure
- High front wrap slit
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, rehearsal dinner, engagement parties, black tie galas, formal occasions and parties
Style Number/Barcode: 05002-000057
Category Name: Blue Prom Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Solada Cowl Neck Slit Floral Satin Formal Dress
Special Occasion
The Solada floral formal dress will stand out everywhere you go. Perfect for making a statement this season, this dress boasts a flattering bdoycon silhouette and high side slit to show off your figure.
Fit & Features
- Floral print, stretch satin fabric, bust knit lining
- Adjustable spaghetti straps
- Cowl neckline, padded bra cups
- High side slit
- Bodycon silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, garden parties, cocktail soirees, dinner parties, dressy date nights
Style Number/Barcode: 05002-000040
Category Name: Blue Prom Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Shandra Strapless Lace-Up Satin Formal Dress
Special Occasion
Cut from smooth satin fabric, the Shandra formal dress accentuates your curves with a form-hugging silhouette while adding a head-turning appeal with its lace-up back and high side slit.
Fit & Features
- Stretch satin fabric, bust knit lining
- Strapless pleated neckline
- Lace-up back
- Flexible boning inserts
- High side slit
- Form-hugging silhouette, floor-length hem
- Runs true to size
Where to Wear:
Weddings, bridesmaids, engagement parties, rehearsal dinners, galas, black tie parties
Style Number/Barcode: 05002-000037
Category Name: Blue Prom Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Kenna Satin Lace-Up Mermaid Dress
Special Occasion
Show up looking sleek and stunning in the Kenna satin formal dress featuring an open lace-up back, sultry high-cut front slit, and floor-length mermaid silhouette to flaunt your curves. Style with a lariat necklace and stiletto heels.
Fit & Features
- Stretch satin fabric
- Sleeveless V-neckline
- Spaghetti straps
- Open back, cross-back lace-up strappy design
- High front slit
- Floor-length mermaid silhouette
- Runs true to size
Where to Wear:
Weddings, formal birthdays, dressed-up dinners, and black-tie events.
Style Number/Barcode: 05002-000033
Category Name: Blue Prom Dresses
Price: $69.90
Availability: In Stock
Available Color: DENIM
Available Size: M, L, XL
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Maylah Off-The-Shoulder Mermaid Dress
Special Occasion
Sleek and oh-so-stunning, the Maylah mermaid dress will serve chic allure with its off-the-shoulder neckline and floor-length curve-hugging silhouette. Style with a rhinestone necklace and stiletto heels.
Fit & Features
- Smooth knit fabric, high stretch
- Straight neckline, off-the-shoulder straps
- Ruched bust, padded bra cups
- Mermaid silhouette
- Floor-length hem, pleating
- Runs true to size
Where to Wear:
Weddings, black-tie parties, galas, and formal dinners.
Style Number/Barcode: 05002-000043
Category Name: Blue Prom Dresses
Price: $59.90
Availability: Out of Stock
Product Badge:- Ships Free
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Evalina Lace-Up Mermaid Dress
Special Occasion
Serve sleek and chic allure in the Evalina mermaid dress featuring a scoop neckline, a sultry open lace-up back, and a floor-length curve-hugging silhouette. Style with a rhinestone collar necklace.
Fit & Features
- Smooth knit fabric, high stretch
- Sleeveless scoop neckline
- Adjustable spaghetti straps
- Side seam panel accents
- Open lace-up back design, lower zipper closure
- Floor-length mermaid silhouette, pleating
- Runs true to size
Where to Wear:
Weddings, dressed-up dinners, black-tie events, and formal parties.
Style Number/Barcode: 05002-000080
Category Name: Blue Prom Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Pascha Strappy Open Back Mermaid Floral Formal Dress
Special Occasion
Feminine florals and airy mesh will make you swoon for the Pascha formal dress! Designed with a sexy open strappy back and a mermaid silhouette that flaunts your figure.
Fit & Features
- Floral print, mesh fabric lined with stretchy knit
- V-neckline, padded bra cups
- Adjustable spaghetti straps
- Strappy open back
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, garden parties, engagement parties, bridal showers, wedding showers, baby showers, dinner parties, galas, birthdays
Style Number/Barcode: 05002-000025
Category Name: Blue Prom Dresses
Price: $69.90
Availability: In Stock
Available Color: BLUE
Available Size: XS, S, M, L, XL, XXS
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Mikayla Off-Shoulder Mermaid Floral Formal Dress
Special Occasion
From the curve-hugging mermaid silhouette to the gorgeous floral print, the Mikayla formal dress showcases your natural beauty!
Fit & Features
- Floral print, mesh fabric, stretchy knit lining
- Off-shoulder neckline
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, garden parties, bridal and wedding showers, dinner parties, dressy date nights
Style Number/Barcode: 05002-000068
Category Name: Blue Prom Dresses
Price: $29.97 $54.90
On Sale: Yes
Availability: In Stock
Available Color: MAUVE
Available Size: XS
Product Badge:- Sale
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Kenzie Corset Mermaid Mesh Formal Dress
Special Occasion
The corset bodice and mermaid silhouette on the Kenzie formal dress make it a chic option and ensure that all eyes are on you!
Fit & Features
- Mesh fabric, stretchy knit lining
- Strapless neckline, padded bra cups
- Back zipper and hook-eye closure
- Corset bodice, flexible boning
- Side ruched seams
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, galas, black tie soirees, engagement parties, cocktail events
Style Number/Barcode: 05002-000072
Category Name: Blue Prom Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Abby Cowl Neck Mermaid Formal Dress
Special Occasion
The Abby formal dress is beautifully cut to hug your body in a mermaid silhouette and captivate with a floor-length hem.
Fit & Features
- Smooth knit fabric, stretchy knit lining
- Cowl neckline, wide shoulder straps
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, bridesmaids, galas, garden parties, black tie parties, fancy date nights
Style Number/Barcode: 05002-000044
Category Name: Blue Prom Dresses
Price: $14.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Claudia Lace-Up Slit Floral Formal Dress
Special Occasion
Everyone will swoon over you in the Claudia floral formal dress! Elegantly constructed in a form-hugging silhouette, this dress is designed with a striking lace-up back and high front slit.
Fit & Features
- Floral print, mesh fabric, stretchy knit lining
- Sweetheart neckline, padded bra cups
- Spaghetti straps
- Open lace-up back
- Side ruched seams, high front slit
- Form-hugging silhouette, floor-length hem
- Runs true to size
Where to Wear:
Weddings, garden parties, dressed up date nights, dressy occasions
Style Number/Barcode: 05002-000021
Category Name: Blue Prom Dresses
Price: $59.90
Availability: In Stock
Available Color: BLUE, WINE
Available Size: XS, S, M, L, XL
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Alena Floral Satin Ruffle Sleeve Column Dress
Special Occasion
Bloom with beauty in the Alena floral satin column dress designed with sleek premium satin with a gorgeous floral print pattern. You'll adore the short ruffled sleeves, open lace-up back, and high-cut front slit for effortless movement.
Fit & Features
- Premium satin fabric with full-length stretchy knit lining
- Floral print
- Square neckline, pleated draped overlay, padded bust
- Short ruffled sleeves
- Open lace-up back, lower zipper with hook-eye closure
- Thigh-high front slit, floor-length column silhouette
- Runs true to size
Where to Wear:
Weddings, bridal showers, graduations, garden parties, and chic brunches.
Style Number/Barcode: 05002-000023
Category Name: Blue Prom Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Isa Floral Cowl Neck Slit Formal Dress
Special Occasion
Indulge in timeless elegance with the Isa floral formal dress. This stunning dress features a sultry cowl neck and a flattering curve-hugging fit. The high front slit adds a touch of allure to the floor-length hem for a hint of drama.
Fit & Features
- Floral print, smooth knit-lined fabric
- Cowl neckline
- Adjustable spaghetti straps
- Side pleated hip seam, high front slit
- Curve-hugging silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, garden parties, milestone celebrations, dressy cocktail soirees, birthday dinners
Style Number/Barcode: 05002-000098
Category Name: Blue Prom Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Mia Halter Slit Mermaid Mesh Formal Dress
Special Occasion
The Mia mesh formal dress is a chic showstopper with alluring details that turn heads. Its plunge halter neckline, high front slit, and mermaid silhouette flaunts your figure in the most captivating fashion!
Fit & Features
- Mesh fabric, short sewn-in lining, moderate stretch
- Plunge halter neckline, metal insert, cutout accent
- Tie straps, padded bra cups
- Back zipper and hook-eye closure
- High front slit
- Mermaid silhouette, sheer floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie soirees, engagement parties, anniversaries, fancy events
Style Number/Barcode: 05002-000097
Category Name: Blue Prom Dresses
Price: $59.90
Availability: Out of Stock
Product Badge:- Ships Free
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Camren Lace-Up Mermaid Mesh Formal Dress
Special Occasion
Feel confident and look beautiful in the Camren mesh formal dress! With cute cap sleeves and a mermaid silhouette, this dress exudes sophistication. The lace-up back adds a touch of playful charm while also providing the perfect fit.
Fit & Features
- Mesh fabric, stretchy knit lining
- Cap sleeves
- Sweetheart neckline, padded bra cups
- Back lace-up, lower zipper and hook-eye closure
- Side ruched seams
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie soirees, fancy date nights, parties, award dinners
Style Number/Barcode: 05002-000069
Category Name: Blue Prom Dresses
Price: $59.90
Availability: Out of Stock
Product Badge:- Sale
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Aimee Strappy Back Mesh Trim Mermaid Formal Dress
Special Occasion
From the curve-hugging mermaid silhouette to the sheer mesh trim, the Aimee formal dress beautifully showcases your figure! Make a statement in this stunning dress featuring an alluring strappy back design and elegant floor-length hem that creates a chic flair.
Fit & Features
- Satin fabric
- V-neckline, mesh trim underbust and back trim
- Strappy back, spaghetti straps
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie parties and events, galas, fancy milestone celebrations, nights at the theatre
Style Number/Barcode: 05002-000067
Category Name: Blue Prom Dresses
Price: $39.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Madeline Floral Strappy Back A-Line Formal Dress
Special Occasion
The Madeline floral formal dress is a dream option for your next dressy affair! The elegant strappy tie-back design adds alluring detail while the high front slit creates dramatic movement along the A-line silhouette ensuring you'll capture every eye in the room.
Fit & Features
- Floral print, premium satin fabric, satin lining
- V-neckline, padded bra cups
- Spaghetti straps
- Strappy tie back, lower zipper closure
- High front slit
- A-line silhouette, floor-length hem
- Runs true to size
Where to Wear:
Black tie events and parties, galas, milestone celebrations, fancy date nights
Style Number/Barcode: 05002-000022
Category Name: Blue Prom Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Blanca Boat Neck Mermaid Formal Dress
Special Occasion
Channel elegance and sophistication in the Blanca formal dress. The boat twist neck adds an elegant touch while the side ruched seams enhance your curves along the striking mermaid silhouette.
Fit & Features
- Smooth knit fabric, stretchy knit lining
- Wide shoulder straps
- Twist boat neckline
- Back zipper and hook-eye closure
- Side ruched seams
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie galas, anniversaries, rehearsal dinners, engagement parties, elegant celebrations
Style Number/Barcode: 05002-001702
Category Name: Blue Prom Dresses
Price: $69.90
Availability: In Stock
Available Color: HUNTER
Available Size: XS, S, M, L, XL
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Edith One Shoulder Mermaid Satin Formal Dress
Special Occasion
Embrace effortless elegance with the Edith satin formal dress! Designed with a chic one-shoulder neckline and elegantly twisted straps, this gown contours your figure with a flattering mermaid silhouette and high side slit for allure.
Fit & Features
- Silky satin fabric
- One-shoulder neckline, twisted straps
- High side slit
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie galas and parties, glamorous soirees, fancy date nights, formal events
Style Number/Barcode: 05002-000056
Category Name: Blue Prom Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Laced-Up Masterpiece Floral Slit Maxi Dress
Elevate your style with this stunning floral maxi dress that commands attention. The striking lace-up back adds an alluring touch, while the front slit reveals some skin along the form-hugging silhouette.
Fit & Features
- Floral print, mesh-lined fabric
- V-neckline
- Spaghetti straps
- Back lace-up
- Front slit
- Form-hugging silhouette
- Maxi-length hem
- Runs true to size
Style Number/Barcode: 05101-4143
Category Name: Blue Prom Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free