Blue Wedding Guest Dresses
Looking for the perfect blue dress for your next wedding? These long and midi options are perfect for both black-tie events, garden, winery weddings, Think A-line, and mermaid silhouettes, with gorgeous fabrics like satin, glitter mesh, tulle, and sparkling sequins. With details like lace appliques, rhinestones, corset bodices, and trendy one-shoulder or halter necklines, these dresses will have you feeling elegant and chic.
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Blue Wedding Guest Dresses
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Blue Wedding Guest Dresses That Make a Stylish Summer Statement
When the invite calls for something polished yet playful, Windsor’s blue wedding guest dresses deliver in every shade and silhouette. From dreamy Sky Blue and soft Baby Blue to bold Cobalt and deep Navy, this collection blends elegance and personality for a guest of wedding look that’s right on cue for summer. Whether you're heading to a coastal ceremony or an upscale indoor affair, these blue guest dresses are designed to flatter, impress, and move with ease from day to night.
Slip into something unforgettable with wedding guest dresses in blue that span fitted-bodycons, flowy mermaids, and cocktail-ready midis. This season's highlights include open back styles, wrap-front silhouettes, and updates on your favorite necklines—think romantic sweetheart, sleek cowl, and flattering square necks. Blooming blue floral prints and luxe fabrics like satin, glitter knit, sequin, and sheer mesh elevate every style moment, while adjustable features like removable straps ensure the perfect fit.
Whether you're drawn to a classic navy gown or a flirty light blue midi, these blue wedding guest dresses strike the ideal balance of comfort, confidence, and style. Pair with metallic heels and a jewel-toned clutch to personalize your look and step into any celebration ready to shine.
What shades of blue are trending for weddings?
This summer, it’s all about variety—Sapphire, Royal Blue, Slate Blue, and soft pastels like Periwinkle and Sky Blue are leading the palette. These tones offer versatility for indoor and outdoor weddings alike, and effortlessly shift from day to night with the right styling. Explore more color stories with our red wedding guest dresses.
What footwear works best with a blue dress?
Silver heels add a chic shine to navy and cobalt shades, while nude or champagne tones bring balance to lighter blues. For extra polish, try strappy metallics or a classic pump that matches your accessories for a cohesive, camera-ready finish.
Shop Windsor’s latest styles in wedding guest dresses online, in-app, or in-store nationwide. Designed to celebrate every RSVP with ease, this collection makes summer styling feel seamless—and undeniably you.
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Kesha Formal Glitter Cowl Neck Dress
Special Occasion
The Kesha formal dress is all about bringing glitz and glamour in her radiate glittery silhouette! She features an eye-catching, sleeveless, halter cowl neckline and a partial open-back design. Flaunt your figure in her form-fitting silhouette with side ruched seams along the floor-length hem. She's composed of a glitter stretch-knit fabric. Complete the look in large hoop earrings and a clutch.
Fit & Features
- Sleeveless, halter cowl neckline, partial open-back
- Strapless or adhesive bra recommended
- Form-fitting silhouette
- Side ruched seams, floor-length hem
- Glitter knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-2106
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Tabitha Satin A-Line Dress
Special Occasion
Wrap yourself up in our luxe Tabitha! Her a-line silhouette will allow you to glide effortlessly along the dance floor.
Fits & Features
- Adjustable Spaghetti Straps
- Surplice V Neckline I Square Back
- Back Zip With Hook & Eye Closure
- Slant Hand Pockets
- Floor Length, Full Wrap Skirt I A-Line Silhouette
- Lined Satin-Like Fabric I Pleating Details
- Moderate Stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0392
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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The One Platform Heel
This is the one essential heel you need to complete your looks! It features a trendy hue, a closed back, an adjustable ankle strap, an open toe with single strap, a wide platform and a block heel. They are composed of a faux nubuck material.
Style Number/Barcode: 07401-2035
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $28.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Halle Formal Velvet Wrap Dress
Special Occasion
Wrap yourself in luxe velvet and have a moment as you make an entrance in our Halle velvet dress!
Fit & Features
- V-Neckline
- Adjustable Spaghetti Straps
- Ruched Left Side Seam
- Wrap Silhouette | High Side Slit
- Lined Velvet Fabric
- Form Hugging Fit
- Moderate Stretch
Light Blue: Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Mauve: 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: 05002-0617
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Chic Masterpiece Low Back Lace Midi Dress
Turn heads in this lace midi dress flaunting a low-cut back and form-hugging silhouette that puts your curves on display! Pair with stiletto heels for any occasion.
Fit & Features
- Lace fabric, stretchy knit lining
- Square neckline
- Adjustable spaghetti straps
- Low cut back, lower zipper closure
- Form-hugging fit
- Trumpet midi-length hem
- Runs true to size
Style Number/Barcode: 05101-4158
Category Name: Blue Wedding Guest Dresses
Price: $44.90
Availability: In Stock
Available Color: LIGHT, BLUE, WINE
Available Size: L, XL, XS, S
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Candence Corset Mermaid Lace Formal Dress
Special Occasion
Dainty lace and delicate details create the Candence lace formal dress that will leave everyone breathless! Designed with a chic corset bodice that flatters your figure, along with the mermaid silhouette with a high front slit for effortless movement.
Fit & Features
- Lace fabric lined with stretchy knit
- Off-the-shoulder neckline, padded bra cups
- Corset bodice, flexible boning inserts, back zipper and hook-eye closure
- High front slit
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, garden parties, elegant soirees, formal celebrations
Style Number/Barcode: 05002-9716
Category Name: Blue Wedding Guest Dresses
Price: $59.90
Availability: Out of Stock
Product Badge:- Ships Free
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Pam Formal Velvet Long Sleeve Mermaid Dress
Special Occasion
Luxurious velvet creates the chic-sophisticated Pam formal dress! Her timeless silhouette features a sweetheart neckline with cowl pleating, fitted long sleeves, a corset bodice with flexible boning to give you a snatched appearance, a head-turning strappy lace-up back, and a high front slit, all crafted from beautiful velvet fabric. The floor-length hem gives this dress effortless sophistication for a glamorous evening look. Complete the look for a formal party, wedding, or banquet with a statement ring set and a clutch.
Fit & Features
- Fitted long sleeves
- Sweetheart neckline, cowl pleating
- Corset bodice, flexible boning
- Strappy lace-up back
- Mermaid silhouette, high front slit, floor-length hem
- Soft velvet fabric, moderate stretch
- Any bra or lingerie accessory recommended
- Runs true to size
Style Number/Barcode: 05002-7610
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Whitney Lace-Up Slit Formal Dress
Special Occasion
Steal the show in the Whitney formal dress with a sultry lace-up back and high side slit that flaunt your figure!
Fit & Features
- Knit fabric lined with stretch knit
- Sweetheart neckline, padded bra cups
- Wide shoulder straps
- Lace-up back, zipper, and hook-eye closure
- High side slit
- Bodycon silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, black-tie parties, galas, nights at the theatre, romantic date nights, and engagement parties.
Style Number/Barcode: 05002-9049
Category Name: Blue Wedding Guest Dresses
Price: $79.90
Availability: In Stock
Available Color: RED, ROYAL, BLACK
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Esmerelda Formal Crepe Strappy Mermaid Dress
Special Occasion
You'll be the talk of the night wearing the Esmerelda formal dress at school dances, black tie events, or banquets! She features a striking and sleeveless V-neckline, sleek bungee spaghetti straps that create the open strappy back design, and a flattering mermaid silhouette, high side slit, and floor-length hem. The formal dress is composed of a crepe fabrication with a stretchy knit lining. Complete the look in rhinestone heels and earrings for some glam!
Fit & Features
- Sleeveless V-neckline
- Bungee spaghetti straps, open strappy back design
- Back zipper and hook-eye closure
- Mermaid silhouette
- High side slit
- Floor-length hem
- Crepe fabrication, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05002-6938
Category Name: Blue Wedding Guest Dresses
Price: $59.90
Availability: Out of Stock
Product Badge:- Sale
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Reagan Formal Satin Low Back Mermaid Dress
Special Occasion
Your curves deserve a moment in the Reagan satin formal dress perfect for making a sultry entrance at award banquets and red carpet events! She features a sleeveless cowl neckline with a padded bust, adjustable spaghetti straps, a head-turning low back with a knot design, side ruched seams, and a figure-flattering mermaid silhouette that leads to the floor-length hem. The formal dress is composed of lined stretchy satin fabric with a luxe feel. Complete the look with a dainty lariat necklace and a clutch!
Fit & Features
- Sleeveless cowl neckline, padded bust
- Adjustable spaghetti straps
- Low back, knot design, side ruched seams
- Mermaid silhouette, floor-length hem
- Lined satin fabric, moderate stretch
- No bra required
- Runs true to size
Style Number/Barcode: 05002-7877
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Johanna Cowl Neck Slit Glitter Formal Dress
Special Occasion
Leave a dazzling impression in the Johanna glitter formal dress designed in a bodycon silhouette that flaunts your figure and a high front wrap slit for a flirty allure.
Fit & Features
- Glitter knit fabric, bust knit lining
- Cowl neckline, padded bra cups
- Adjustable spaghetti straps
- High front wrap slit
- Bodycon silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, milestone celebrations, formal birthdays, fancy date nights, glam functions
Style Number/Barcode: 05002-9688
Category Name: Blue Wedding Guest Dresses
Price: $69.90
Availability: In Stock
Available Color: NAVY
Available Size: XS, S, M, L, XL
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Alice Formal Glitter Off The Shoulder Dress
Special Occasion
It's not a party til you arrive in the sparkly Alice formal dress showcasing all-over glitter! Shine and shimmer at school dances, red-carpet events, and galas. She features a sultry fold-over off-the-shoulder neckline, a corset-style bodice, and a form-hugging mermaid silhouette with a floor-length hem. The formal dress is composed of a glitter mesh fabric with a stretchy knit lining. Complete the look with statement hoop earrings for a dramatic flair!
Fit & Features
- Off-the-shoulder, fold-over neckline
- Back zipper closure, corset-style bodice
- Form-hugging, mermaid silhouette
- Floor-length hem
- Glitter mesh fabric, stretchy knit lining
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7103
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Klarrissa Formal Satin Pearl Strap Midi Dress
Special Occasion
Make an iconic entrance in the Klarissa formal satin dress as the bride-to-be or banquet guest! She features a sleeveless sweetheart neckline with a pleated cowl draping, adjustable faux pearl embellished straps, a lightly padded bust, flexible boning inserts along the bodice, and a bodycon silhouette with a wrap midi-length hem. The formal dress is composed of luxurious satin fabric with a subtle sheen and a stretchy knit lining. Complete the look in dainty earrings and heels.
Fit & Features
- Sleeveless sweetheart neckline, pleated cowl draping
- Adjustable faux pearl embellished straps
- Lightly padded bust
- Flexible boning inserts, back zipper and hook-eye closure
- Bodycon silhouette, wrap midi-length hem
- Luxe satin fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05001-1700
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sleek Satin Mini Wrap Dress
Stun in satin! Create an alluring first impression in this sleek satin mini wrap dress.
Fits & Features- Spaghetti Straps
- Wrap Front V Neckline
- Square Back
- Short, Asymmetrical Hem
- Curve-Hugging Fit
- Moderate Stretch I Fully Lined
- Zipper Not Included
Navy & Red: Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small
Gold: Model is 5'9" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.
Emerald: Model is 5'8" with a 32" bust, 25" waist and 35" hips. She is wearing a size small.
Style Number/Barcode: 05103-0374
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Wylla Formal Sequin Mermaid Dress
Special Occasion
Grace the room with a sequin dress that makes an A-list-worthy entrance! Wylla features a sleeveless V-neckline with a built-in padded bust, tank-like shoulder straps, and an empire waist that leads to a flattering mermaid silhouette. Wylla features a gorgeous sequin pattern throughout that shines from all your best angles. The dress is composed of a lined mesh fabric that offers a form-hugging fit with minimal stretch. Complete look with rhinestone heels and a clutch.
Fit & Features
- Sleeveless V-neckline, tank shoulder straps
- Built-in padded bust
- Empire waist, back zipper closure
- Mermaid silhouette
- Floor-length hem
- Sequin mesh-lined fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-2360
Category Name: Blue Wedding Guest Dresses
Price: $24.97 $134.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Maya Formal One Shoulder Dress
Special OccasionDare to bare in our bold Maya dress! She features a classic black hue, a one shoulder neckline, an open back and an adjustable asymmetrical shoulder strap. Her open back is accented with a lovely twisted knot detail that rests on the lower back for a gorgeous detail! Her slim fit bodice leads to an elongating floor length silhouette. She is composed of a lined smooth knit fabric that offers a form hugging fit with a slight stretch.
Model is 5'6" with a 34" bust, 24" waist and 37" hips. She is wearing a size small.Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-6607
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Elliana Formal Sequin Mermaid Dress
Special Occasion
Designed to draw all the attention, the Elliana formal sequin mermaid dress is a perfect pick for prom or other fancy affairs. She features a sleeveless V-neckline, adjustable spaghetti straps for a customized fit, a slim-fit bodice that continues through the waist, and a floor-sweeping hem with a gorgeous mermaid silhouette. The knit fabric features an intricate sequin-embroidered scroll design that will catch the light at the center of the dance floor. Complete your look with a rhinestone lariat necklace.
Fit & Features
- Sleeveless V-neckline, adjustable spaghetti straps
- Padded bust, back zipper and hook-eye closure
- Slim-fit bodice and waist
- Floor-sweeping hem, mermaid silhouette
- Sequin-scroll embroidery, mesh fabric, stretchy knit lining
- Strapless or sticky bra optional
- Runs true to size
Style Number/Barcode: 05002-6885
Category Name: Blue Wedding Guest Dresses
Price: $59.97 $129.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Satin and Sequin Halter Mini Dress
Shine on in a mini dress that brings the glitz and glamour for your next night out! The dress features a sleeveless halter neckline, a sequin embellished bodice, a neck ties to adjust as needed, and a luxe satin mini length skirt. Complete your glow worthy outfit with rhinestone earrings and glitter heels.
Fit & Features
- Sleeveless halter neckline
- Sequin embellished bodice
- Open back
- Satin-like mini length silhouette
- Form hugging fit
- Slight stretch
Style Number/Barcode: 05103-2087
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Dazzle Day To Night Glitter Mini Dress
Look dazzling from day to night in this glitter mesh mini dress! Featuring an alluring surplice V-neckline, spaghetti straps, a bodycon silhouette, and a wrap mini-length hem to make you feel like the star of the show. The sheer glitter mesh fabric includes a full-length knit lining. Complete the look with statement jewelry and heels for a dressy style on the town!
Fit & Features
- Sleeveless surplice V-neckline
- Spaghetti straps
- Bodycon silhouette
- Wrap mini-length hem
- Sheer glitter mesh fabric, full-length sewn-in knit lining
- Moderate stretch
- Runs true to size
Style Number/Barcode: 05103-5291
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Mona Off-Shoulder Slit Mermaid Formal Dress
Special Occasion
The Mona off-shoulder formal dress is elegance reimagined that commands attention with a flattering mermaid silhouette and high side slit for effortless allure!
Fit & Features
- Smooth knit fabric, stretchy knit lining, moderate stretch
- Strapless neckline, off-the-shoulder strap
- High side slit
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, wedding guests, bridesmaids, black-tie galas, fancy dinner parties, and engagement parties.
Style Number/Barcode: 05002-9556
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Ivette Formal Satin Lace-Up Midi Dress
Special Occasion
Your swoon-worthy entrance awaits in the Ivette formal satin midi dress as the bride, graduate, or black-tie party guest! She features a sleeveless cowl neckline, dual spaghetti straps that lace up along her sultry open back, side, and back ruched seams that accentuate your curves and a bodycon silhouette with a midi-length hem. The formal knee-length dress is composed of a silky satin-lined fabric with moderate stretch. Complete the look with the midi dres with a chic collar necklace and heels!
Fit & Features
- Sleeveless cowl neckline, dual spaghetti straps
- Open lace-up back
- Side and back ruched seams, bodycon silhouette
- Midi-length hem
- Lined silky satin fabric, moderate stretch
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05001-1737
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Glitter Glow Skater Dress
Girl glow up in this dazzling skater dress! It features a sleeveless bodice, a V neckline and spaghetti straps that cross at the back. The slim fit bodice leads to a flared skater silhouette accented with hidden side pockets. Dress is composed of a textured glitter knit fabric that offers a form hugging fit with a moderate stretch.
Model is 5'3" with a 32" bust, 22.5" waist and 34" hips. She is wearing a size small
Style Number/Barcode: 05101-0243
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Chelsea Cowl Neck Lace-Up Mermaid Glitter Dress
Special Occasion
Light-catching glitter will catch every eye when you arrive in the Chelsea long formal dress at prom or sweet sixteens! Capture the shimmer of this gorgeous glitter dress featuring a flattering cowl neckline, padded bra cups for support, and spaghetti straps that shape the open lace-up back giving you a sultry exit. The mermaid silhouette accentuates your curves while the floor-length hem lends sophistication. Complete the look with a stunning necklace and earrings set.
Fit & Features
- Glitter fabric lined with stretchy knit
- Padded bra cups
- Spagehtti straps
- Lace-up
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-7978
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Simply Stylish Wrap-Front Midi Dress
Simply stylish, this wrap-front midi dress is a chic choice for cocktail hour. It features a sleeveless V-neckline with a wrap-front design, spaghetti straps, pleated detailing at the waist, a wrap-front skirt with an asymmetric midi-length hem, and a slim-fit silhouette. The lined crepe fabric offers a moderate stretch. Complete your look with lace-up heels.
Fit & Features
- Sleeveless V-neckline, wrap-front design
- Spaghetti straps
- Pleating at the waist
- Wrap-front skirt, asymmetric midi-length hem
- Slim-fit silhouette
- Crepe fabric, full-length knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2557
Category Name: Blue Wedding Guest Dresses
Price: $6.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale