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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Move It In Style Midi Dress
Move it with style girl in this sleek midi dress! The dress features a sleeveless cowl neckline, spaghetti straps, ruching throughout the body, and a midi-length silhouette. The dress is composed of a lurex-like fabric that offers a form hugging fit with a moderate stretch. Complete look with mules and a sleek clutch.
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps
- Ruching
- Midi length silhouette
- Lurex knit fabric
- Form hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1353
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Pearl Babe Off-The-Shoulder Midi Dress
This faux pearl midi dress is the epitome of elegance and style. Featuring an alluring off-the-shoulder design and a figure-hugging bodycon silhouette, this dress will accentuate your curves and turn heads.
Fit & Features
- Faux pearl embellished, mesh-lined fabric
- Off-the-shoulder sweetheart neckline
- Short-sleeve cuffs
- Bodycon silhouette
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-4093
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sheer Exellence Mock Neck Bodycon Mesh Midi Dress
Experience sheer excellence in this stunning mesh midi dress perfect for dinners downtown or concerts. The sheer short sleeves and mock neckline add a touch of chic, while the bodycon silhouette flatters your figure. The sheer mesh fabric and smooth knit slip provide a luxurious feel, and adjustable spaghetti straps ensure a perfect fit. Complete the look with this midi dress in block heels and a hair clip for a fashion-forward style!
Fit & Features
- Sheer mesh fabric
- Includes a smooth knit slip, adjustable spaghetti straps
- Bodycon silhouette
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05102-5540
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sculpted Move Strapless Mermaid Midi Dress
The fit is doing all the flirting. This bodycon midi dress combines a strapless neckline with ruched shaping and a draped front sash for a smooth, defined finish. Perfect for date nights, weddings, and any dressy event.
Fit & Features
- Knit fabric with stretch, knit lining
- Strapless sweetheart neckline, padded bra cups
- Mermaid fit
- Ruched bodice and waist
- Front sash detail
- Midi length hem
- Runs true to size
Style Number/Barcode: 05101-001564
Category Name: Blue Wedding Guest Dresses
Price: $48.90
Availability: In Stock
Available Color: BROWN
Available Size: XS, S, M, L, XL
Product Badge:- Best Seller
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Selene Mesh Strapless Slit Mermaid Formal Dress
Special Occasion
Made for unforgettable evenings, the Selene strapless gown skims the figure with refined ease. The ruched detailing and high slit add just the right amount of drama to a timeless silhouette.
Fit & Features
- Mesh-lined fabric
- Strapless neckline, flexible boning inserts
- Back zipper and hook-eye closure
- High front slit
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Homecoming, weddings, black tie galas, formal birthdays, milestone celebrations, red-carpet occasions, engagement parties, rehearsal dinners, opera
Style Number/Barcode: 05002-000317
Category Name: Blue Wedding Guest Dresses
Price: $69.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S
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Darcy Formal Ruffled High-Low Mermaid Dress
Special Occasion
The Darcy formal high-low dress is ready to salsa at weddings and formal parties! She features a square neckline, adjustable spaghetti straps, a form-hugging mermaid silhouette, and a bonded ruffled high-low hem that creates a dramatic finish! The formal dress is crafted from smooth knit fabric with a bust knit lining and moderate stretch. Complete the look with earrings and block heels.
Fit & Features
- Sleeveless square neckline
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Mermaid silhouette, high-low bonded ruffled hem
- Smooth knit fabric, bust knit lining, moderate stretch
- Strapless bra or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7729
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Cassie Formal Satin Lace-Up Mermaid Dress
Special Occasion
Capture all the glances as you stride into the room in the oh-so-gorgeous Cassie formal satin mermaid dress. She features a sleeveless square neckline with a built-in padded bust, thin tank shoulder straps, an open back with cross-back straps that lead to a chic lace-up design for a snatched look, a hip-hugging fit, and a floor-sweeping hem with a stunning train and a mermaid silhouette. The silky-smooth satin-knit fabric will give off a chic sheen. Style with rhinestone statement earrings for your next black-tie gala.
Fit & Features
- Sleeveless square neckline, padded bust, thin tank shoulder straps
- Open back, cross-back straps, lace-up design, tie closure, lower back zipper, hook and eye closure
- High waist seam, hip-hugging fit
- Floor-sweeping hem with a train, mermaid silhouette
- Satin-knit fabric, knit lining at the bust, moderate stretch
- Bra optional
- Runs true to size
Style Number/Barcode: 05002-6956
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Kaori Floral Sequins Formal Dress
Special OccasionDazzle through the night in our elegant Kaori black sequin floral dress! She features a deep V neckline, double narrow shoulder straps, a plunging back with lace up straps, an exposed back zipper closure, a high leg slit, and a rose gold floral sequin design. Dress is composed of a lined mesh fabric that offers minimal stretch.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-6073
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Time To Sparkle Platform Heels
It's your time to sparkle in these glam glitter mesh heels! They feature an open almond-shaped toe with a strap, a thin adjustable ankle strap, a platform for added height, and a block heel. Style these glitzy heels with an LBD and an embellished clutch.
Fit & Features
- Open almond-shaped toe
- Toe strap
- Thin adjustable ankle strap, buckle detail
- Platform
- Block heel
- Glitter mesh material
- Runs true to size
Style Number/Barcode: 07401-3335
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $26.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Heather Formal Crepe Mermaid Long Dress
Special Occasion
In the classy Heather formal dress, every step will be like strutting down the runway! She features a sleeveless square neckline with a cowl overlay, adjustable spaghetti straps, flexible boning inserts, and a flattering mermaid silhouette, surplice high-slit skirt, and floor-length hem. The formal dress is composed of a crepe fabric with minimal stretch. Complete the look in rhinestone strap heels and jewelry for a glam finish!
Fit & Features
- Sleeveless square neckline, cowl overlay
- Adjustable spaghetti straps
- Flexible boning inserts
- Mermaid silhouette. surplice high-slit skirt, floor-length hem
- Crepe fabric, minimal stretch
- Bra friendly design
- Runs true to size
Style Number/Barcode: 05002-7435
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Glam Upgrade Lace-Up Bodycon Glitter Midi Dress
Get a glam upgrade in this glitter midi dress to shine at parties and celebrations! The square neckline and spaghetti straps that shape the lace-up back add sexiness. The asymmetrical front slit along the midi-length hem allows for a flirty peek of the leg, all in a glitter knit fabric that will make you sparkle! Complete the look in platform block heels.
Fit & Features
- Glitter knit fabric, lining, moderate stretch
- Square neckline
- Spaghetti straps, lace-up back
- Asymmetrical front slit
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05101-3130
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Swept Away Floral Chiffon Maxi Dress
Get swept away in this dreamy floral chiffon maxi dress to serve romantic vibes at every brunch or baby shower! The dress features long peasant sleeves with ruffle trim along the shoulders, a sweetheart neckline, a lightly padded bust, a smocked back, and an A-line silhouette with a sultry side slit. The dress is composed of an airy chiffon fabric with a blooming floral print and a woven lining. Complete the look in strappy heels.
Fit & Features
- Long peasant sleeves, ruffle trim
- Sweetheart neckline, lightly padded bust
- Smocked back
- A-line silhouette
- Side slit, maxi-length hem
- Blooming floral, non-stretch chiffon fabric, woven lining
- Runs true to size
Style Number/Barcode: 05101-2215
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $58.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Friday Night Ruched Midi Dress
Get this dress now so you don’t have to worry about not having anything to wear next Friday! It looks great paired with clear heels and layered gold necklaces.
Fits & Features
- Square Neckline
- Ruched Detailing
- Form Hugging Fit
Model is 5'9" with a 32" bust, 24" waist and 36" hips. She is wearing a size small.
Style Number/Barcode: 05102-0707
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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In The Spotlight Sequin Mini Dress
Shine and dazzle them all in the spotlight with a dress as extra as you! This sparkling mini dress features a sleeveless bodice, a plunging wired V neckline, padded cups and spaghetti straps that lead to a lace up back. The all over sequins are set in a trendy scroll print pattern. Dress is composed of a lined mesh fabric that offers a curve hugging fit with a minimal stretch.
Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small
Style Number/Barcode: 05101-0139
Category Name: Blue Wedding Guest Dresses
Price: $20.97 $45.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sweet Flirt Floral Mesh Ruffle Midi Dress
Soft, flirty, and impossible to ignore—this midi dress gets compliments before you even say hi. The floral mesh hugs just right with a ruffled hem that moves with you from dinner plans to party invites.
Fit & Features
- Sheer mesh fabric with full-length knit lining, high stretch
- Floral print
- Square neckline
- Spaghetti straps
- Body-skimming midi silhouette with flared ruffled hem
- Runs true to size
Style Number/Barcode: 05101-000825
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Captivating Floral Mesh Lace-Up Midi Dress
Captivate all night in this curve-flaunting floral mesh midi dress! The open lace-up strappy back design lets you find your perfect fit.
Fit & Features
- Sheer mesh fabric with midi-length knit lining, high stretch
- Large floral print
- Sleeveless cowl neckline
- Spaghetti straps
- Open cross-back lace-up strappy design
- Form-hugging fit, midi-length flared hem
- Runs true to size
Style Number/Barcode: 05101-001589
Category Name: Blue Wedding Guest Dresses
Price: $39.90
Availability: In Stock
Available Color: BLACK-2
Available Size: XS, S, M, L
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Sleek Fit Strapless High Slit Maxi Dress
Show off a sleek fit in this chic smooth knit maxi dress featuring a strapless neckline and high-cut side slit. The form-hugging silhouette will flaunt your gorgeous figure.
Fit & Features
- Smooth knit fabric, high stretch
- Strapless straight neckline
- Ruched high front slit
- Maxi-length hem
- Form-hugging silhouette
- Runs true to size
Style Number/Barcode: 05102-000684
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $34.90
On Sale: Yes
Availability: In Stock
Available Color: GREEN-2, PINK
Available Size: XS, S, M, L
Product Badge:- Sale
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Rhinestone Drip Chrome Stiletto Heels
Keep it glam in these rhinestone stiletto heels for the perfect party look! Featuring an almond toe, ankle strap with zipper closure, and a chrome finish. Complete the look in a luxe velvet dress and hoops.
Fit & Features
- Almond toe, stiletto heel
- Rhinestone straps
- Zipper closure
- Metallic finish
- Runs true to size
Style Number/Barcode: 07401-3646
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $30.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Blanche Formal Corset Mermaid Dress
Special Occasion
Bring that timeless elegance with a formal dress that stuns from the moment you enter the room! The dress features a sleeveless square neckline, tank shoulder straps, a corset bodice with flexible boning, a stunning lace-up back, and a flowy mermaid silhouette. The dress is composed of a lined crepe fabric that offers a form hugging fit with a moderate stretch. Complete look with rhinestone heels and a clutch.
Fit & Features
- Sleeveless square neckline
- Tank shoulder straps
- Corset bodice, flexible boning
- Mermaid silhouette
- Lined crepe fabric
- Form hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1744
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Plus Maddison Sleeveless Mermaid Dress
Special OccasionRadiate elegance and grace as you draw them in to your beauty with our Maddison mauve dress! She features a sleeveless bodice, an off the shoulder neckline with large fold over accent and a relaxed fit bodice that flows to a curve hugging mermaid silhouette. She is composed of a crepe fabric that highlights curves while providing a moderate stretch. Includes a back zipper closure with a fish hook clasp.
Model is 5'9" with a 38.5" bust, 31" waist and 52" hips. She is wearing a size 1X.Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 15002-0130
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Karen Lace-Up Mermaid Formal Dress
Special Occasion
Clean lines and confident structure define the Karen mermaid gown made for polished entrances and lasting impressions. A square neck with tank shoulder straps meets a lace-up back and mermaid floor-length silhouette for a look that feels timeless, sculpted, and undeniably chic.
Fit & Features
- Knit fabric lined with smooth knit, stretchy
- Square neckline with padded bra cups
- Tank shoulder straps
- Lace-up back, zipper and hook-eye closure
- Princess seam detailing for a contoured fit
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Prom, weddings, galas, milestone celebrations, formal rehearsal dinners, engagement parties, birthday events, cocktail soirees, red-carpet occasions
Style Number/Barcode: 05002-001227
Category Name: Blue Wedding Guest Dresses
Price: $69.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M
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Luna Halter A-Line Formal Dress
Special Occasion
If you love a dramatic look that radiates elegance, the Luna formal dress is for you. She features a sleeveless bodice with halter straps with ties at the back of the neck, a plunging V-neckline, an open back, and a floor-sweeping fitted A-line silhouette. Style this dress with sparkly statement earrings and an embellished clutch.
Fit & Features
- Sleeveless bodice
- Halter straps, ties at the back of the neck
- Deep V-neckline
- Open back
- Floor-length fitted A-line silhouette
- Runs true to size
Style Number/Barcode: 05002-1588
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Stunning Satin and Faux Leather Corset Crop Top
Keep it chic but add some edge in this stunning satin and faux leather corset top! It features a cropped, fitted look with a satin top and a faux leather corset detail. Pair this trendy top with denim for a casual slay.
Fit & Features
- Collared V-neckline
- Pleated detailing
- Long loose cuffed sleeves, shoulder pads
- Satin top
- PU corset with seam detailing
- Cropped fit
- Runs true to size
Style Number/Barcode: 06003-1112
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Twinkle Rhinestone Stiletto Heels
Twinkle from your toes in these rhinestone stiletto heels! Features an almond toe, a platform sole, closed ankle with adjustable buckle strap, and a faux leather footbed. Complete your formal look with a glitzy clutch and jewelry.
Fit & Features
- Almond toe
- Stiletto heel
- Platform sole
- Rhinestone exterior, faux leather footbed
- Closed ankle, adjustable buckle strap
- Runs true to size
Style Number/Barcode: 07401-3584
Category Name: Blue Wedding Guest Dresses
Price: $4.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale