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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Saskia Sweetheart Lace Up Mermaid Formal Dress
Special Occasion
Romantic detailing gives this mermaid silhouette a polished finish. The sweetheart off-the-shoulder neckline, ruched bodice, and lace-up back create a sculpted look, while the front slit adds dimension. The result feels elegant, refined, and confidently dressed up.
Fit & Features
- Jacquard pattern, lined mesh fabric
- Sweetheart off-the-shoulder neckline
- Ruched bodice
- Lace-up back
- Front slit with floor-length mermaid silhouette
- Runs true to size
Where to Wear:
Weddings, bridesmaids, black-tie galas, formal celebrations, cocktail soirees, red-carpet events, balls, anniversaries
Style Number/Barcode: 05002-001805
Category Name: Blue Wedding Guest Dresses
Price: $79.90
Availability: In Stock
Available Color: PLUM, YELLOW
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Poppy Satin Corset Formal Dress
HanSpecial Occasion
For nights that call for a little extra drama, the Poppy satin mermaid gown sculpts and smooths in all the right places. The structured corset bodice and lace-up back bring a refined edge, while the sleek silhouette and slit create a striking, head-turning finish.
Fit & Features
- Stretch satin fabric, knit lining
- Sweetheart neckline, padded bra cups, mesh applique, beaded trim
- Adjustable spaghetti straps
- Corset-structured bodice, lace-up back, zipper and hook-eye closure
- High front slit, mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Prom, black tie occasion, wedding, gala, red carpet events, milestone parties
Style Number/Barcode: 05002-001511
Category Name: Blue Wedding Guest Dresses
Price: $99.90
Availability: Out of Stock
Product Badge:- Ships Free
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Gianna Halter Open Back Skater Dress
Special Occasion
A modern take on timeless elegance, the Gianna jacquard halter mini dress stuns with its textured finish and flirty open back. A tied bow detail and flared skirt bring just the right mix of polished and playful.
Fit & Features
- Jacquard woven fabric, stretch knit lining
- High halter neckline
- Open back with tie straps, zipper and hook-eye closure
- Hidden side pockets
- Skater silhouette, mini-length hem
- Runs true to size
Where to Wear:
Homecoming, weddings, cocktail parties, milestone celebrations, birthday dinners, date nights, holiday soirees, nights at the theatre
Style Number/Barcode: 05001-000534
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Elevated Vibe Foiled Floral Mesh Midi Dress
Elevate your formal vibe for your next cocktail party in this mesh midi dress accented with a foiled floral print for a gorgeously chic look. It features a sleeveless sweetheart neckline with a dainty eyelash lace trim, adjustable spaghetti straps for a customized fit, and a mid-length hem with a slim-fit silhouette.
Fit & Features
- Sheer mesh fabric with knit lining
- Foiled floral print
- Sweetheart neckline, eyelash lace trim, padded bust
- Adjustable spaghetti straps
- Back zipper closure
- Mid-length hem, slim-fit silhouette
- Runs true to size
Style Number/Barcode: 05101-3493
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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Kim Cowl Neck Bodycon Glitter Midi Dress
Special Occasion
Prepare to glisten like never before in the Kim glitter midi dress to make a beautiful impression at spring weddings or formal parties! Crafted from sparkling glitter knit fabric, this midi-length dress is designed with a flattering cowl neckline and spaghetti straps. The flattering bodycon silhouette features a front ruched seam and slit to highlight your figure. Perfect for a night out, this dress will make you feel elegant and exclusive! Complete the look with a clutch and heels.
Fit & Features
- Glitter fabric lined with stretchy knit
- Spaghetti straps
- Front slit
- Bodycon silhouette
- Runs true to size
Style Number/Barcode: 05001-2094
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Mila Rosette Wrap-Front High Slit Formal Dress
Special Occasion
Take your formal look to a chic new level with the romantic and sultry Mila formal dress! She features a sleeveless V-neckline with a wrap-front, spaghetti straps, a trendy rosette applique at the side with ruching at the waist, a floor-length hem with a wrap design creating a high side slit, and a slim-fit silhouette. The buttery-smooth knit fabric offers plenty of stretch. Style with strappy stilettos for a stunning allure.
Fit & Features
- Sleeveless V-neckline, wrap-front, spaghetti straps
- Rosette side applique, ruching
- Floor-length hem, wrap design, high side slit
- Slim-fit silhouette
- Smooth and stretchy knit fabric
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7711
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Step Out In Flocked Velvet Ruffle Midi Dress
Step out in style with this stunning flocked velvet midi dress! With a bodycon silhouette, mesh fabric, adjustable spaghetti straps, and soft knit lining, you'll look beautiful and be comfortable all day. The square neckline and trumpet hem complete the look with a unique touch. Complete the look in strappy heels for a party or banquet!
Fit & Features
- Sleeveless square neckline
- Adjustable spaghetti straps
- Bodycon silhouette
- Ruffled midi-length hem
- Flocked velvet pattern
- Mesh fabric, soft knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2516
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Such A Romantic High Waist Pants
Show your sweet, romantic side in these adorable high waist pants! They feature a high rise fit, an elastic banded waist, and straight pant legs with a flared hem. The pants are composed of a crepe fabric that offers moderate stretch and a form hugging style. Complete your romantic look with the matching crop top!Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Style Number/Barcode: 06502-0018
Category Name: Blue Wedding Guest Dresses
Price: $4.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Totally Needed Midi Tube Dress
Clean lines with a little twist. This sleek high-stretch tube dress hugs the figure with a bodycon fit, while the ruched wrap front and knot sash accent give the midi silhouette an elevated finish.
Fit & Features
- Sleek knit fabric, high stretch
- Strapless straight-across neckline
- Ruched wrap-front design, knot sash accent
- Midi-length hem
- Bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-001738
Category Name: Blue Wedding Guest Dresses
Price: $49.90
Availability: In Stock
Available Color: PLUM
Available Size: XS, S, M, L, XL
- Sleek knit fabric, high stretch
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Whimsical Beauty Abstract Print Midi Mesh Corset Dress
Make a mesmerizing impression with a ruched mesh midi dress that features a gorge abstract watercolor print, a sleeveless square neckline with adjustable straps, and a hidden corset with boning for additional structure. Complete your date night outfit with heels.
Fit & Features
- Sheer mesh fabric with knit lining, plenty of stretch
- Abstract watercolor print
- Sleeveless square neckline, hidden corset bodice and boning
- Adjustable spaghetti straps, back zipper with hook-eye closure
- Ruching, side slit
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-3348
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $48.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Such A Treasure Satin Lace-Up Midi Dress
Unveil this satin midi dress for cocktail soirees and dressy rehearsal dinners! The dress features a sleeveless square neck, spaghetti straps that lace up on the back, a bodycon silhouette, and a side pleated seam that creates the faux wrap skirt. The silky smooth satin fabric offers a moderate stretch. Complete the look in block heels.
Fit & Features
- Sleeveless square neck, spaghetti straps
- Lace-up back, tie closure
- Bodycon silhouette
- Side pleated seam, faux wrap skirt
- Midi-length hem
- Satin fabric, knit lining at the bust, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2176
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Judy Formal Sequin Ombre Lace Up Dress
Special Occasion
Judy brings the sparkle in her eye-catching sequin-embroidery with a unique ombre effect sure to wow the crowd! The formal long dress features a classy, sleeveless, square neck, adjustable spaghetti straps, and a built-in padded bust. Create a head-turning exit in her sultry open back with a lace-up closure atop a form-fitting mermaid silhouette with a front high-cut slit. Finish the look with fringe rhinestone earrings for extra sparkle.
Fit & Features
- Sleeveless, square neck, adjustable spaghetti straps
- Built-in padded bust, no bra required
- Open-back, lace-up, and zipper closure
- Form-fitting mermaid silhouette
- Front high-cut slit, floor-length hem
- Ombre sequin embroidery
- Lined fabric, moderate stretch, fits true to size
Style Number/Barcode: 05002-2262
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $129.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Get It Girl Faux Patent Leather Strappy Stiletto Heels
Keep the good vibes going no matter what in this pair of must-have stiletto heels! They're made from faux patent leather with strappy details, an open toe, and a buckled ankle strap. Wear them with leather pants and a bustier for a total babe look.
Fit & Features
- Strappy details
- Open toe
- Buckled ankle strap
- Patent faux leather
- Runs true to size
Style Number/Barcode: 07401-3569
Category Name: Blue Wedding Guest Dresses
Price: $7.97 $26.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sweet And Sassy Chiffon Crop Top
Sweet and sassy will be your go-to style in this adorable chiffon crop top. It features a sweetheart neckline, a tie-front detail at the bust, long sheer bishop sleeves, a stretchy smocked back design, a cropped, form-hugging fit, and an all-over leopard print pattern. Complete the outfit with high-rise jeans and cute mules.
Fit & Features
- Sweetheart neckline
- Tie-front detail at the bust
- Long sheer bishop sleeves, elastic cinched hems
- Stretchy smocked back design
- Cropped, form-hugging fit
- Sheer chiffon fabric, front knit lining, leopard print
- Runs true to size
Style Number/Barcode: 06003-1550
Category Name: Blue Wedding Guest Dresses
Price: $6.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Clear Things Up Lucite Block Heels
It's time to take your style to new heights in this pair of block heels! They feature clear PVC straps, a lucite block heel, and a buckled ankle strap. Wear them with a floral romper for a sweetly feminine look.
Fit & Features
- Open toe
- Buckled ankle strap
- Lucite block heel
- Clear PVC straps
- Fits true to size
Style Number/Barcode: 07401-2997
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Hawt Crop Ribbed Sweater Top
Look so hawt to trot in this ribbed sweater top. It features long sleeves, a crew neck, and an ultra-short hem. Complete the look in the matching dress.
Shop The Matching Dress: Hawt V-Neck Ribbed Sweater Dress
Fit & Features
- Long sleeves
- Crew neck
- Ultra-crop hem
- Rib-knit fabric
- Moderate stretch
- Fits true to size
Style Number/Barcode: 06005-1041
Category Name: Blue Wedding Guest Dresses
Price: $6.97 $16.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Buckle Down Block Heels
Buckle down in these chic heels that bring the wow factor to your look! They feature an adjustable ankle strap with a large square buckle, a closed-back, and an open square toe with a single strap over the toe. Complete look with a floral sundress.
Fit & Features- Adjustable ankle strap with large square buckle
- Closed-back
- Open square toe
- Single strap over the toe
- Narrow square block heel
Style Number/Barcode: 07401-2333
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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Born To Be Glam Rhinestone Fringe Earrings
Baby if you were born to be glam, then you 100% need a pair of rhinestone fringe earrings in ur life!
- Long dainty fringe
- Front and back fringe
- Rhinestone embellished
- Post back closure
Earrings are considered final sale merchandise. FINAL SALE and CLEARANCE merchandise may not be returned or exchanged.
Style Number/Barcode: 07001-0346
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $12.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sleeveless In Seattle Dress
Spend your sleepless party nights in this simple yet sexy LBD! It has a deep V neckline leading to an empire waist seam, spaghetti straps, and a faux wrap skirt creating an asymmetrical hem. Dress has a body-hugging fit and is composed of a ponte knit fabric that offers a moderate stretch.Model is 5'7" with a 32.5" bust, 22.5" waist and 34.5 hips. She is wearing a size small.
Style Number/Barcode: 05103-3235
Category Name: Blue Wedding Guest Dresses
Price: $13.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Airy Chic Open Back Maxi Dress
Consider the outfit plan handled. This maxi dress pairs a high halter neckline and ruched waist with an open back and tiered skirt for a mix of breezy and chic. Style it with block heels and bold earrings for a polished finish.
Fit & Features
- Lined mesh fabric
- High halter neckline
- Open back design
- Tiered ruffled A-line silhouette
- Maxi-length hem
- Runs true to size
Style Number/Barcode: 05101-001513
Category Name: Blue Wedding Guest Dresses
Price: $65.90
Availability: In Stock
Available Color: NAVY
Available Size: XS, S, M, L, XL
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Malia Halter Mermaid Floral Mesh Formal Dress
Special Occasion
Blossom with beauty in the Malia floral mesh formal dress at every wedding and dressy occasion! It is designed with a cutout halter neckline for added allure and a curve-flaunting mermaid silhouette. Pair with earrings.
Fit & Features
- Floral print mesh fabric lined with stretchy knit
- Cutout halter neckline, spaghetti strap tie
- Padded bra cups
- Back zipper and hook-eye closure
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Style Number/Barcode: 05002-9009
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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Megan Formal One Shoulder Long Dress
Special Occasion
Effortlessly chic and stunning, the Megan formal dress is perfect for engagement parties and holiday soirees! She features a sleeveless one-shoulder neckline, tank-style strap, high-waist seam, and a form-hugging slim silhouette with a sexy high-cut side slit and a long hem. The formal dress is composed of smooth double-lined knit fabric with a moderate stretch. Style with hoop earrings and a clutch to complete the dressy look!
Fit & Features
- Sleeveless one-shoulder neckline, tank-style strap
- High-waist seam
- Form-hugging slim silhouette
- High-cut side slit
- Smooth double-lined knit fabric, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-3436
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Bohemian Beauty Surplice Tie Back Top
Wrap yourself in a chic top that brings those bohemian vibes. The top features a plunging wrap V-neckline, long sleeves, and a lower back tie accent. The bohemian print features bold orange, red, and taupe hues. Complete look with high waist jeans.
Fit & Features
- Plunging wrap V-neckline
- Long sleeves
- Bohemian print
- Lower back tie accent
- Lightweight woven fabric
Style Number/Barcode: 06003-1083
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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Londyn Formal Sleeveless Satin Dress
Special Occasion
Keep it stunning in sleek satin as you create a memorable impression in our Londyn dress!
Fit & Features
- Cowl Neck
- Spaghetti Straps
- Lined Satin
- Relaxed Slinky Fit
- Minimal Stretch
- No Zipper
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0469
Category Name: Blue Wedding Guest Dresses
Price: $20.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance