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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Sprung On Florals Jumpsuit
These pretty floral prints have got us sprung! Let this jumpsuit charm with it's straight strapless neckline, hidden side pockets and flared wide leg pants. Jumpsuit is composed of a brushed knit fabric that offers a form hugging fit with a moderate stretch.Model is 5'8" with a 32" bust, 23" waist and 36" hips. She is wearing a size small
Style Number/Barcode: 06502-2199
Category Name: Blue Wedding Guest Dresses
Price: $4.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Only You V Cut Mini Dress
Only you can look this good! This LBD features a wired V slit at the neckline, spaghetti straps, and a mini length with a front leg slit. Crepe fabric offers a stretchy form hugging fit.Model is 5'9" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.
Style Number/Barcode: 05103-0068
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $31.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Raleigh Formal Lace Corset Velvet Ruffle Dress
Special Occasion
Romantic occasions call for the Raleigh formal long dress that brings sexy sophistication! She features a delicate lace bustier bodice, a sweetheart neckline, adjustable spaghetti straps, a built-in padded underwire bust, and velvet trim flexible boning that snatches your waist. Her form-hugging silhouette accentuates your curves while the high-side ruffled trim slit adds a touch of drama. Crafted from luxurious velvet fabric, this dress exudes a sense of luxury while offering plenty of stretch. Finish the look with a rhinestone purse and heels for a black tie wedding, gala, or red carpet!
Fit & Features
- Sleeveless lace bustier bodice
- Sweetheart neckline, adjustable spaghetti straps
- Built-in padded underwire bust, back zipper and hook-eye closure
- Velvet trim flexible boning
- Form-hugging, high side ruffled trim slit, long hem
- Velvet fabric, sewn-in knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-7815
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Meilani Formal Sequin Scroll Slit Midi Dress
Special Occasion
Radiate sexy elegance in the Meilani formal midi dress perfect for serving major looks as a wedding guest or attending a banquet dinner! She features a sweetheart neckline with a square cutout, adjustable spaghetti straps, a padded and underwire bust, a bodycon silhouette that hugs your gorgeous curves, and a flattering front slit and midi-length hem. The formal dress is designed with a sparkly sequin-scroll pattern on mesh fabric with a stretchy knit lining. Complete the look with fringe earrings and silver heels!
Fit & Features
- Sleeveless sweetheart neckline, square cutout
- Adjustable spaghetti straps, padded and underwire bust
- Back zipper and hook-eye closure
- Bodycon silhouette, front slit, midi-length hem
- Sequin-scroll mesh fabric, stretchy knit lining
- No bra required
- Runs true to size
Style Number/Barcode: 05001-1644
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Kaelie Formal Satin A-Line Dress
Special Occasion
Bring the sparkle and shine with a dress that dares to bring the glamour! Kaelie features a halter neckline with rhinestone embellished straps that cross at the front and adjustable spaghetti straps that add a secure fit. The high waist leads to a flowy A-Line skirt that is accented with ruching and a high side slit. The dress is composed of a lined satin fabric that offers a flowy fit with minimal stretch. Complete look with rhinestone heels and a clutch.
Fit & Features
- Halter neckline, adjustable rhinestone embellished straps
- Strapless or adhesive bra recommended
- Back zipper, hook and eye closure
- High waist seam, A-line silhouette
- High side slit, ruching
- Lined satin fabric
- Flowy fit, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-2032
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Ruched & Ready Slinky Knit Crop Top
Get ready for a night out in this ruched crop top featured in a one-shoulder neckline with a long sleeve, drawstring with self-tie, composed of a slinky-knit fabric with a moderate stretch. Complete the look with the matching skirt.
Shop The Matching Skirt: Ruched & Ready Slinky Knit Mini Skirt
Fit & Features
- One-shoulder neckline
- Long sleeve
- Ruched, drawstring, self-tie
- Cropped hem
- Slinky-knit fabric, moderate stretch
- Fits true to size
Style Number/Barcode: 06001-3849
Category Name: Blue Wedding Guest Dresses
Price: $32.90
Availability: Out of Stock
Product Badge:- Clearance
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Glam Nights Glitter Thin Block Heels
Bring on the glam nights in this pair of glitter-accented heels! They feature a thin block heel, an open toe, and a buckled ankle strap. Wear them with a bodycon dress for a night to remember.
Fit & Features
- Thin block heel
- Open toe
- Glitter accents
- Buckled ankle strap
- Fits true to size
Style Number/Barcode: 07401-3448
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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Makin Moves Tie Up Block Heels
Make your entrance at your next night out in this pair of super sultry block heels! They feature an eye-catching tie-up detail, block heel, and open toe. Rock them with a bustier and leather jacket.
Fit & Features
- Tie-up detail
- Block heel
- Open toe
- Runs true to size
Style Number/Barcode: 07401-3113
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $29.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Siona Formal Heat Stone Velvet Dress
Special Occasion
Make an elegant impression with a formal velvet dress that elevates your evening outfit. The dress features a one-shoulder neckline with a tank strap, a sweetheart bust, heat stones on the bodice, and a wrap silhouette with a high side slit. The dress is composed of a lined velvet fabric that offers a form hugging fit with a moderate stretch. Complete look with rhinestone heels.
Fit & Features
- One-shoulder neckline, tank shoulder strap
- Sweetheart bust
- Heat stones on the bodice
- Wrap silhouette, high side slit
- Velvet fabric
- Form hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1436
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Dalia Floral Velvet Mermaid Formal Dress
Special Occasion
Soft shimmer meets sculpted romance in the Dalia formal dress. Designed in floral metallic glitter velvet, this gown drapes beautifully at the cowl neckline and stuns from behind with an open crisscross back. The mermaid silhouette glides effortlessly, giving every step that dreamy, red-carpet sweep.
Fit & Features
- Floral metallic glitter velvet fabric, sewn-in lining
- Cowl neckline, adjustable spaghetti straps
- Criss-cross open back, lower ruched seam
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Formal weddings, black-tie galas, holiday parties, engagement dinners, milestone celebrations, charity balls, evening receptions, birthday events, NYE soirees
Style Number/Barcode: 05002-000741
Category Name: Blue Wedding Guest Dresses
Price: $79.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S
Product Badge:- Ships Free
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Katriel Formal Crepe Sleeveless Midi Dress
Special Occasion
Be the embodiment of luxury in the Katriel formal crepe midi dress perfect for rehearsal dinners, banquets, or cocktail parties. Crafted with chic crepe fabric, this midi dress features subtle details that are sure to please, like a square neckline, tank shoulder straps, bodycon silhouette, side pleated seams, and a wrap surplice front slit. This sophisticated midi dress will take you to any formal event with ease. Complete the look with glam rhinestone jewelry.
Fit & Features
- Sleeveless square neckline, tank shoulder straps
- Side pleated seam
- Bodycon silhouette, wrap surplice front slit
- Midi-length hem
- Crepe fabric, moderate stretch, bust knit lining
- Bra friendly design
- Runs true to size
Style Number/Barcode: 05001-2038
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Brynlee Satin Open Back Formal Dress
Special Occasion
Understated yet undeniably striking, the Brynlee gown is all about clean lines and fluid movement in a silky satin mermaid silhouette. The one-shoulder neckline feels modern and refined, while the lace-up back adds that unexpected, turn-around moment that keeps all eyes on you.
Fit & Features
- Premium satin fabric, woven lining
- One-shoulder neckline, dual spaghetti straps
- Side zipper and hook-eye closure
- Strappy open back with cowl draping
- Mermaid floor-length fit
- Runs true to size
Where to Wear:
Prom, weddings, black tie galas, garden parties, formal celebrations, anniversaries, engagement parties, rehearsal dinners, bridesmaids
Style Number/Barcode: 05002-001264
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: In Stock
Available Color: SAGE
Available Size: XS, S, M, L
Product Badge:- Sale
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Rosé Nights Floral Halter Maxi Dress
Romantic without feeling try hard. This floral mesh maxi dress skims the body with a soft stretch fit, finished with delicate sparkle details that make it perfect for weddings, date nights, or dressed-up evenings that call for something extra.
Fit & Features
- Floral print, mesh-lined fabric, rhinestone embellished
- V-neckline with lace trim and spaghetti halter straps
- Defined waist seam
- Floor-length maxi skirt
- Straight hem
- Runs true to size
Style Number/Barcode: 05101-000730
Category Name: Blue Wedding Guest Dresses
Price: $28.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Petal Imprint Floral Bodycon Midi Dress
This is the dress you reach for when you want to look effortlessly magnetic. The flocked floral velvet melts over your curves, while the crisscross open back brings the kind of quiet confidence that doesn’t need an intro.
Fit & Features
- Stretch velvet with flocked floral detailing
- Tank-style bodice with V neckline
- Crisscross strap design with open back
- Bodycon silhouette with midi length
- Runs true to size
Style Number/Barcode: 05101-000708
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Kiana One-Shoulder Open Back Slit Formal Dress
Special Occasion
Sleek, striking, and made to command a room—the Kiana one-shoulder dress flows into a floor-length skirt with a daring side slit, while the open back tie adds an unexpected twist of allure. It’s an effortlessly chic gown for your most glamorous occasions.
Fit & Features
- Slinky knit stretch fabric
- One-shoulder neckline
- Open tie-back design
- High side slit
- Curve-hugging silhouette, floor-length hem
- Runs true to size
Where to Wear:
Weddings, rehearsal dinners, engagement parties, black tie galas, red-carpet occasions, cocktail parties, formal milestone celebrations, fancy date nights, anniversaries, holidays
Style Number/Barcode: 05002-000249
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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Glam Sophistication Sleeveless Cutout Midi Dress
Walk into the party in this mesh sleeveless midi dress, which showcases a flirty cutout back and a form-hugging fit that flatters your figure. Complete the look with heels.
Fit & Features
- Mesh fabrication, stretchy knit lining
- Sleeveless square tube neckline
- Ruching
- Asymmetrical layered high-slit
- Cutout at the lower back
- Midi length hem
- Runs true to size
Style Number/Barcode: 05101-3630
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Most Chic Sleeveless Bodycon Midi Dress
You and this sleeveless midi dress will be the most chic RSVP at the dinner party! With a flattering cowl neckline and shoulder straps, this dress boasts side ruched seams for the perfect bodycon fit. The side slit and midi-length hem add a touch of elegance. Complete the look with a clutch and heels.
Fit & Features
- Smooth knit fabric, knit lining, moderate stretch
- Cowl neckline
- Shoulder straps
- Side slit
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05101-3532
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Candace Formal Satin Low Back Mermaid Dress
Special Occasion
Ready for the red carpet or walk down the aisle as a bridesmaid, the Candace formal satin dress is sure to leave a breathtaking impression! She features a sleeveless plunge halter V-neckline with hook-eye closures, a strappy low-back design, a padded bust, and a figure-flattering mermaid silhouette with a floor-sweeping hem. The formal dress is composed of luxurious woven satin fabric with lining and no stretch. Complete the look in rhinestone hoop earrings and a clutch.
Fit & Features
- Sleeveless plunge halter V-neckline, hook-eye closures
- Padded bust, strappy low back
- Lower back zipper and hook-eye closure
- Mermaid silhouette, floor-length hem
- Luxe satin woven fabric, lining, no stretch
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-3088
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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Smooth Like Satin Midi Skirt
Smooth and sleek, this satin midi skirt is perfect for day-to-night looks! It features a high-rise waist, front slit accent, and a bodycon fit with a moderate stretch. Complete the look with pointed-toe boots.
Fit & Features
- High-rise waist
- Front slit accent
- Midi hem
- Bodycon fit
- Luxe satin fabric, moderate stretch
- Fits true to size
Style Number/Barcode: 06401-0423
Category Name: Blue Wedding Guest Dresses
Price: $6.97 $24.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Lady Luck Faux Suede Block Heels
Create your own luck with these statement heels! They feature a closed-back, an adjustable asymmetrical ankle strap, an open almond toe with sleek straps over the toe, and a block heel. The heels are composed of a faux suede material. Complete look with an LBD.
Fit & Features
- Closed-back
- Adjustable asymmetrical ankle strap
- Open almond toe
- Straps over the toe
- Block heel
- Faux suede material
Style Number/Barcode: 07401-2879
Category Name: Blue Wedding Guest Dresses
Price: $16.97 $28.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Ellen Formal Satin Dress
Special Occasion
Ellen is such a head turner! You'll be showered with compliments all night.
Fits & Features
- Spaghetti Straps I Plunging V Neckline
- Square Back With Zipper & Hook And Eye Closure
- Asymmetric Floor-Length Silhouette I Draped Hip With Pleating Accents
- Stretch Satin 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: 05002-0774
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Shine On Them Rhinestone Stiletto Heels
Shine on them and show them what it looks like to sparkle like a goddess!
- Open pointed toe
- Strappy bands
- Rhinestone detailing
- Wrap around ankle strap
- Pin buckle closure
- Clear lucite stiletto heel
Style Number/Barcode: 07401-0769
Category Name: Blue Wedding Guest Dresses
Price: $13.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Soft Curves Ahead Cap Sleeve Maxi Dress
It’s giving sleek, sculpted, and effortlessly romantic. With a knotted bust, cap sleeves, and a chic back slit, this maxi is your low-key way to steal the spotlight at brunch, cocktail receptions, or date night!
Fit & Features
- Slinky knit fabric, soft knit stretchy lining
- Cap sleeves
- Sweetheart knotted neckline
- Form-hugging silhouette
- Center back slit
- Maxi-length hem
- Runs true to size
Style Number/Barcode: 05102-000268
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Stylish Moment Drop Waist A-Line Midi Dress
Showcase chic style in this flowy midi dress designed with a ponte knit bodice with a strapless straight neckline and flexible boning for structure. The V-shaped drop waist leads to a lined chiffon midi-length A-line silhouette with pleated detailing.
Fit & Features
- Ponte knit bodice
- Strapless straight neckline
- Flexible boning, back zipper closure
- V-shaped drop waist
- Sheer chiffon midi-length A-line silhouette, knit lining
- Pleated detailing
- Runs true to size
Style Number/Barcode: 05101-3835
Category Name: Blue Wedding Guest Dresses
Price: $20.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free