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 for Fall & Winter Celebrations
Blue Wedding Guest Dresses bring fresh color to fall and winter celebrations, whether you’re dressing for an afternoon ceremony, an elegant evening reception, or a holiday wedding. For Fall 2026, icy light blues offer a cool, unexpected take on seasonal dressing, while vivid royal blue and deep navy make a richer statement. Windsor’s collection spans cocktail, semi-formal, and formal styles, so you can find the shade and silhouette that fit both the invitation and your style.
Find Your Blue for the Wedding
The mood of blue can change completely with the shade. Light Blue Wedding Guest Dresses, including icy and dusty tones, create a softer color statement, while Royal Blue Wedding Guest Dresses bring vibrant, eye-catching color. If you prefer something deeper, Navy Wedding Guest Dresses offer timeless polish, while Dark Blue Wedding Guest Dresses create a rich, sophisticated look.
Fabric can shift the mood further. Sleek satin catches the light for an elevated finish, while breathable mesh can give fitted or draped silhouettes a lighter effect. As temperatures drop, luxe knit and velvet dresses offer richer texture for cooler-weather celebrations.
Blue Dresses for Cocktail to Formal Weddings
Let the dress code narrow your choices. A midi or fitted bodycon dress can give cocktail and semi-formal celebrations a polished party feel, while long A-line and mermaid silhouettes bring more drama to formal receptions. Details like draping, playful ruffles, open backs, and asymmetrical necklines can add movement or visual interest without taking away from the impact of the color.
Your neckline can help set the tone, too. A cowl neckline creates a softer drape, while halter, square, sweetheart, and V-neck styles offer different ways to frame your look. If you’re still deciding on color or dress code, explore Windsor’s broader wedding guest dresses collection for more options.
Why Wear Blue to a Fall or Winter Wedding?
Blue gives you plenty of range for cooler-season weddings because the color can move from airy and romantic to rich and dramatic. Icy blue creates contrast against deeper fall and winter palettes, while royal blue delivers saturated color that feels especially celebratory for holiday and New Year’s Eve weddings. Navy offers a darker alternative when you want the versatility of a neutral with more color.
For an evening wedding, satin or a sleek long silhouette can emphasize blue’s polished side. If you’re deciding between dark neutrals, compare the effect with black wedding guest dresses, which offer a classic alternative for cocktail through formal celebrations.
How Do You Choose the Right Blue Wedding Guest Dress?
Start with the dress code, then consider the shade against your skin tone and the overall mood you want to create. With blues ranging from soft, cool tones to vivid and deep shades, you have plenty of room to find a color that complements your complexion and feels like you.
Blue is also a versatile alternative to black when you want an elegant wedding guest look with more color. Once you find your shade, let the venue and time of day help guide the silhouette and level of dressiness, from a polished midi for a daytime celebration to a long, elevated style for an evening reception.
Find Windsor’s Blue Wedding Guest Dresses in light blue, royal blue, navy, and other rich shades, with cocktail through formal silhouettes designed for fall, winter, holiday, and New Year’s Eve weddings.
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Glitzy Lady Glitter Box Clutch
Showcase your elegance with a box clutch to keep all essentials in! The clutch features a rectangular body, top fasten closure, glitter body, and a detachable chain shoulder strap. Complete look with a ruched satin dress.
Fit & Features
- Rectangular body
- Top fasten closure
- Glitter body
- Detachable chain shoulder strap
Style Number/Barcode: 07204-0336
Category Name: Blue Wedding Guest Dresses
Price: $11.97 $24.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Glam Moment Rhinestone Mesh Bag
Have a total glam moment with this sparkling embellished bag that will hold all of your essentials for a night out. It features a circular shape with a top zipper closure, an all-over rhinestone mesh design, and a removable chain strap. Style with a pair of platform heels.
Fit & Features
- Circular shape
- Top zipper closure
- Rhinestone mesh exterior
- Woven lined interior
- Removable chain strap
Style Number/Barcode: 07204-0162
Category Name: Blue Wedding Guest Dresses
Price: $10.97 $22.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sarina Crew Neck Illusion Side Formal Dress
Special Occasion
This long dress makes its statement through one striking detail. The crew neckline keeps the silhouette clean and sophisticated, while the sheer illusion side panel adds a modern edge that sets the design apart. The result is formal, distinctive, and confidently chic.
Fit & Features
- Lined knit fabric with high stretch
- Sleeveless crew neckline
- Keyhole back cutout with button closure
- Sheer illusion mesh side panel
- High side slit
- Long-length column silhouette
- Runs true to size
Where to Wear:
Wedding guests, black-tie galas, cocktail parties, formal celebrations, anniversaries, fashion-forward events, rehearsal dinners, engagement parties, elegant birthday dinners
Style Number/Barcode: 05002-001906
Category Name: Blue Wedding Guest Dresses
Price: $69.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
Product Badge:- New Arrival
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Petra Glitter Leopard Mermaid Formal Dress
Special Occasion
The leopard pattern gets an elevated finish with allover glitter. This mermaid formal dress pairs a fitted shape with a lace-up open back for added definition. The textured shine gives the statement print a polished edge.
Fit & Features
- Glitter leopard print mesh fabric, knit lining, high stretch
- V-neckline, padded bra cups, spaghetti straps
- Lace-up open back
- Fitted mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, rehearsal dinners, engagement parties, cocktail soirees, formal events, anniversaries
Style Number/Barcode: 05002-002015
Category Name: Blue Wedding Guest Dresses
Price: $89.90
Availability: In Stock
Available Color: BROWN/PRINT
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Lizette Strapless A-Line Ruffle Pleated Tulle Gown
Special Occasion
Sweet pleated ruffles romance the Lizette floor-length gown fit for bridesmaids, prom, and black tie soirees! Made with delicate pleated ruffles and tulle fabric with a glittery underskirt, this gown is a work of art that will make you feel like a true fashion icon. The sweetheart neckline, non-slip grip lining, and padded bra cups provide a secure, flattering fit. The cutout bust accent adds a touch of sophistication to the elegant A-line silhouette perfect for every figure. Complete the look with a gorgeous hair accessory, dainty earrings, and heels for a magical evening!
Fit & Features
- Tulle fabric, full glitter tulle, short knit underskirt linings
- Pleated ruffles
- Back zipper and hook-eye closure
- Padded bra cups, cutout bust accents
- A-line silhouette
- Runs true to size
Style Number/Barcode: 05005-0112
Category Name: Blue Wedding Guest Dresses
Price: $129.97 $299.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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All About The Bling Sphere Clutch
It's all about the bling with this embellished sphere clutch! It features a top clasp closure, cascading rhinestone fringe with a stunning hunter green hue, and a metal O-ring handle with rhinestone embellishment. Style with sparkly statement earrings.
Fit & Features
- Sphere-shaped body
- Top clasp closure
- Rhinestone fringe detailing, hunter green hue
- Metal O-ring handle, rhinestone embellishment
Style Number/Barcode: 07204-0526
Category Name: Blue Wedding Guest Dresses
Price: $16.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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6 Rhinestone Crawler Stud Earrings
Add a hint of shine with earrings to dress up your casual looks! The studs feature a crawler design and a single row of 6 rhinestones. Complete your look with high waist skinny jeans and chunky sneakers.
Fit & Features
- Crawler design
- Single row of 6 rhinestones
- Post-back closure
Earrings are considered final sale merchandise. FINAL SALE and CLEARANCE merchandise may not be returned or exchanged
Style Number/Barcode: 07001-0673
Category Name: Blue Wedding Guest Dresses
Price: $3.97 $8.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Christy Formal Sleeveless Heat Stone Dress
Special Occasion
Sparkle like the queen are in our shimmering Christy heat stone dress!
Fit & Features
- Sleeveless
- V-Neckline
- Spaghetti Straps
- Heat Stones
- Mini
- Lined Mesh
- Curve Hugging | Slight Stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0188
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Let Slip Ruched Maxi Dress
Rendered in a soft-to-the-touch brushed satin, this slip-style lilac maxi is made for summer. Dress features adjustable cross-back spaghetti straps, a seamed bodice with side zip, and a straight, curve-hugging skirt with adjustable ruched tie at side. Dress is lined and made from a smooth, lightweight woven material with little to no stretch.
Style Number/Barcode: 05101-0194
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Zinnia Chiffon Sash Mermaid Formal Dress
Special Occasion
The silhouette stays sleek while the sash brings the drama. This mermaid formal dress fits close through the body before opening into a soft flare, with chiffon panels adding movement behind the shoulders. The effect is sculpted, fluid, and distinctly formal.
Fit & Features
- Smooth knit-lined fabric, high stretch
- Sleeveless boat neckline with long chiffon sash detail
- Open back with tie detail, zipper and hook-eye closure
- Floor-length mermaid silhouette
- Runs true to size
Where to Wear:
Wedding guests, bridesmaids, black-tie events, galas, balls, red-carpet occasions, rehearsal dinners, formal celebrations, anniversaries
Style Number/Barcode: 05002-001982
Category Name: Blue Wedding Guest Dresses
Price: $89.90
Availability: In Stock
Available Color: WINE
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Yvette One-Shoulder Train Mermaid Formal Dress
Special Occasion
Clean lines meet statement detail in this formal dress. The one-shoulder neckline and open back create a sleek frame, while the draped train brings fluid movement to the fitted mermaid silhouette. The result feels polished, dramatic, and refined.
Fit & Features
- Smooth lined knit fabric with stretch
- One-shoulder neckline
- Fitted bodice
- Open back
- Floor-length mermaid silhouette
- Draped train detail
- Runs true to size
Where to Wear:
Weddings, bridesmaids, black-tie galas, formal celebrations, red-carpet events, anniversaries, balls
Style Number/Barcode: 05002-001929
Category Name: Blue Wedding Guest Dresses
Price: $74.90
Availability: In Stock
Available Color: NAVY
Available Size: XS, S, M, L
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Valencia Floral Beaded Formal Dress
Special Occasion
The Valencia dress catches the light with every step. This floral sequin mermaid gown features a soft cowl neckline, delicate straps, and an open back silhouette that feels equal parts polished and alluring.
Fit & Features
- Sequin mesh-lined fabric with floral beading
- Cowl neckline, spaghetti straps
- Open back detail with crisscross straps
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Weddings, bridesmaids, engagement parties, fancy brunches, garden parties, formal celebrations, anniversaries, vacations, honeymoons, cocktail soirees, summer galas
Style Number/Barcode: 05002-000814
Category Name: Blue Wedding Guest Dresses
Price: $49.97 $129.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Timelessly Stylish Rhinestone Layered Necklace
This layered necklace features rhinestone charms on a dainty chain secured with a lobster clasp closure. Perfect for styling with a blouse or dress.
Fit & Features
- Layered necklace
- Rhinestone charms
- Dainty chain
- Lobster clasp closure
Style Number/Barcode: 07002-1909
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $12.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Madelyn Formal Metallic Cowl Neck Long Dress
Special Occasion
Own a futuristic babe allure in the Madelyn formal metallic long dress for a one-of-a-kind dress at banquets or formal parties! She shines in a cowl neckline adorned with spaghetti straps that cross in the back, a sleek and flattering slim silhouette, and a high front slit perfect for showing leg along the floor-length hem. The formal maxi dress is crafted from a shiny metallic foiled knit fabric with a sewn-in knit lining. Complete the look with a grand necklace for a statement piece!
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps, cross back
- Slim silhouette, high front slit
- Floor-length hem
- Metallic foil fabric, sewn-in knit lining, moderate stretch
- Sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7841
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Annika Open Back Mermaid Formal Dress
Special Occasion
The silhouette is sleek, but the details know how to flirt. A halter neckline and mermaid shape give this formal dress a clean, current feel, while the open back adds the sultry finish. It’s the kind of look that makes understated feel anything but basic.
Fit & Features
- Smooth lined knit fabric with stretch
- Halter neckline with tie straps
- Front keyhole cutout
- Open back
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, bridesmaids, rehearsal dinner, formal celebrations, black-tie galas, red-carpet events
Style Number/Barcode: 05002-001786
Category Name: Blue Wedding Guest Dresses
Price: $69.90
Availability: In Stock
Available Color: WINE
Available Size: XS, S, M, L, XL
Product Badge:- New Arrival
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Celandine Sash Mermaid Formal Dress
Special Occasion
Draping is having a very polished moment. This ruched formal dress pairs a chic scoop neckline with sculpted ruching and long shoulder sashes for a look that feels sleek and current. The floor-length silhouette keeps the finish refined and fashion-forward.
Fit & Features
- Mesh fabric with partial sewn-in knit lining
- Scoop neckline
- All-over ruched detailing
- Long shoulder drapes
- Back zipper and hook-eye closure
- Floor-length mermaid silhouette
- Sheer hem
- Runs true to size
Where to Wear:
Weddings, bridesmaids, galas, rehearsal dinners, engagement parties, formal birthday events, cocktail soirees, special date nights, balls
Style Number/Barcode: 05002-001873
Category Name: Blue Wedding Guest Dresses
Price: $99.90
Availability: In Stock
Available Color: NAVY
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Evita Formal Glitter Mermaid Dress
Special Occasion
Give your evening a twist of glamour with our radiating Evita mermaid dress! Her woven glitter knit reflects with each turn and her mermaid silhouette creates a twirl-worthy moment! Pair her with a luxe clutch and sparkling gems for a night to remember!
Fit & Features
- Plunging V-Neckline | Padded Cups
- Braided Shoulder Straps | Twist-Back Design
- Vertical Princess Seams | Mermaid Silhouette
- Woven Glitter Knit Fabric
- Fully Lined
- Form Hugging Fit
- Minimal Stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05005-0011
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $249.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Cadence Crepe Tank Two Piece Mikado Dress
Special Occasion
Work your charm in our fabulous Cadence! Everyone will be mesmerized by the gorgeous floral prints and the silky mikado construction of her full skirt. Dust your neckline with a sparkling rhinestone neckline.
Fits & Features
- Tank Shoulder Straps
- Square Neckline I Padded Bust
- Crepe Crop Bodice
- Floor Length, Lined Mikado Skirt I Petticoat
- Printed Floral Design I Pleats Throughout
- Back Zipper
- Moderate Stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05006-0234
Category Name: Blue Wedding Guest Dresses
Price: $57.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Simply Stated Sleeveless Midi Dress
Simple and sleek is the statement you want to make! This dress features a sleeveless bodice, a scoop neckline, tank-like straps and a curve hugging midi length silhouette with side slit. Dress is composed of a knit fabric that offers a moderate stretch.
Model is 5'9" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.
Style Number/Barcode: 05102-0270
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $20.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Rose Trace Rhinestone Lace-Up Bodycon Midi Dress
The floral texture gives this fitted midi its standout finish. This floral bodycon midi dress pairs a sweetheart neckline with an open lace-up back and all-over mini rhinestones for added detail from every angle. The result feels romantic, polished, and just a little sultry.
Fit & Features
- Sheer mesh fabric with floral burnout pattern, mini rhinestone embellishments, knit lining, high stretch
- Sweetheart neckline, padded bust
- Thin shoulder straps
- Open lace-up back, lower hidden back zipper with hook-eye closure
- Bodycon silhouette
- Midi-length hem with back slit
- Runs true to size
Style Number/Barcode: 05101-001739
Category Name: Blue Wedding Guest Dresses
Price: $59.90
Availability: In Stock
Available Color: PLUM
Available Size: XS, S, M, L, XL
Product Badge:- New Arrival
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Anika Sequin Applique Formal Dress
Special Occasion
Sequin shine and starfish appliques give this dress a fresh, trend-right finish. This sequin applique dress pairs a V-neckline with spaghetti straps, a side slit, and a slim floor-length silhouette for a sleek statement look. The open lace-up back keeps the styling striking from every angle.
Fit & Features
- Sequin-embellished fabric, crochet-lined fabric
- V-neckline, spaghetti straps
- Starfish appliques
- High side slit
- Open lace-up back
- Form-hugging long-length silhouette
- Runs true to size
Where to Wear:
Destination celebrations, weddings, vacations, honeymoons, resort getaways, yacht parties, birthday dinners, cocktail events, special date nights
Style Number/Barcode: 05002-001682
Category Name: Blue Wedding Guest Dresses
Price: $74.90
Availability: In Stock
Available Color: BROWN
Available Size: XS, S, M, L, XL
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Luxe Moments Double O-Ring Belt
Create a luxe moment with a rhinestone belt that sparkles under the spotlight! The belt features a single row of rhinestones and a double O-ring design. Complete look with a high low dress and heels.
Fit & Features
- Single row of rhinestones
- Double O-ring design
Style Number/Barcode: 07301-0235
Category Name: Blue Wedding Guest Dresses
Price: $6.97 $14.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Lit In Lurex Midi Dress
Light it up in this gorgeous Lurex midi! Dress has a body con cut and features multi-color, vertical Lurex striping, an off-the-shoulder neckline, a deep V with wire boning at bust, and long sleeves. Dress fully lined, slips on, and is made from a woven nylon blend with moderate stretch.
Model is 5'8" with a 32" bust, 23" waist and 36" hips. She is wearing a size
Style Number/Barcode: 05101-0217
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Float By Polka Dot Flutter Sleeve Midi Dress
The polka dots bring the charm, while the ruffles keep it feeling current. This polka dot midi dress pairs flutter detailing with a curve-hugging fit and a front slit for a look that's polished. The finish is made for chic daytime soirees with a little extra flair.
Fit & Features
- Polka dot print, airy chiffon fabric, full woven lining
- V-neckline with ruffled trim
- One adjustable spaghetti strap, ruffled shoulder sleeve accents
- Flutter ruffle detailing, back zipper and hook-eye closure
- Curve-hugging fit
- Front slit with asymmetrical ruffle hem
- Runs true to size
Style Number/Barcode: 05101-001277
Category Name: Blue Wedding Guest Dresses
Price: $59.90
Availability: In Stock
Available Color: BROWN
Available Size: XS, S, M, L