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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Flawless Look Flocked Floral Mesh Bodycon Midi Dress
Showcase a chic flawless look for your next cocktail party in this lined mesh midi dress designed with a velvet flocked floral pattern to turn heads. It features a sleeveless subtle sweetheart neckline with a dainty lace trim, bungee spaghetti straps, a back slit accent, and a bodycon silhouette to hug your curves.
Fit & Features
- Sheer mesh fabric with knit lining, moderate stretch
- Velvet flocked floral pattern
- Sweetheart neckline with lace trim
- Bungee spaghetti straps
- Back slit
- Midi-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-3888
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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Hayley Mermaid Trumpet Ruffle Satin Formal Dress
Special Occasion
Make the most beautiful memories in the Hayley satin formal dress as a bridesmaid, wedding, or black tie party guest! With its sweetheart neckline, adjustable spaghetti straps, and padded bra cups, this gown offers both support and elegance. The mermaid silhouette and trumpet ruffled high-low long bonded hem accentuate the figure, while the satin fabric gives a luxurious feel. Complete the look in stiletto heels and jewelry.
Fit & Features
- Satin fabric, bust lining, moderate stretch
- Adjustable spaghetti straps
- Padded bra cups
- Back zipper and hook-eye closure
- Flexible boning
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8146
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Aurie Formal Crepe Strapless Slit Long Dress
Special Occasion
Got a flair for fabulous? Then the Aurie formal crepe long dress is the one you're looking for! She features a strapless sweetheart neckline with a chiffon cowl overlay, flexible boning for structure, a flattering slim silhouette with a sexy high side slit to show some leg, and a long-length hem. The formal dress is crafted from a lightweight crepe fabric that fits like a glove and offers plenty of stretch. Complete the look with a rhinestone choker for a black tie party!
Fit & Features
- Strapless sweetheart neckline
- Chiffon cowl overlay
- Flexible boning, back zipper closure
- Slim silhouette, high side slit, long-length hem
- Lightweight crepe fabric, bust lining, moderate stretch
- Strapless bra recommended
- Runs true to size
Style Number/Barcode: 05002-7706
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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Cubic Zirconia and Bar Lariat Necklace Pack
Bring the shine in a dazzling necklace. The necklace set features two necklaces that can be worn alone or layered together. One necklace features a dainty chain-link design and a cubic zirconia gemstone. The second necklace features a chain-link design and a bar drop lariat design. Complete your outfit with a plunging sweetheart dress or a bustier with a high waist skirt.
Fit & Features
- Two necklaces
- Chain-link design
- Cubic zirconia
- Bar drop lariat
Style Number/Barcode: 07002-0494
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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Flowy And Chic Floral Chiffon Maxi Dress
Flowy and chic, this effortlessly pretty floral maxi dress is a summer must-have. It features adjustable spaghetti straps, a sweetheart neckline, a ruched fitted bodice, and a flowy fit with a thigh-high side slit with ruffle detailing. The sheer chiffon fabric has a short lining. Style this dress with strappy sandals and cute sunnies.
Fit & Features
- Adjustable spaghetti straps
- Sweetheart neckline, padded cups, no-slip strip
- Back zipper closure
- Ruched fitted bodice
- Flowy fit, thigh-high slit, ruffle details
- Sheer chiffon fabric, short lining
- Ditsy floral print
- Runs true to size
Style Number/Barcode: 05101-0678
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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West Coastin' Low Block Mules
Keep it light and breezy with that west coast style! These sweet simple mules pair so well with cut off denim!
- Square oval open toe
- Double bands
- Low block heel
- Black & Tan are faux nubuck
- White pair is faux leather
Style Number/Barcode: 07401-2147
Category Name: Blue Wedding Guest Dresses
Price: $11.97 $24.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Cowl Neck Front Slit Midi Dress
This swoon-worthy dress was made for you!
Fits & Features
- Spaghetti Straps With Dual Straps At Back
- Cowl Neckline I Square Back
- Midi Length Silhouette I Front Slit
- Zipper Not Featured
- Smooth Jersey Knit Fabric I Fully Lined
- Curve Hugging Fit I Moderate Stretch
Style Number/Barcode: 05101-0413
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $33.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Yvette Deep V Midi Dress
Special Occasion
Sparkle and shine in our glamourous Yvette! You'll be looking your absolute best in her glistening silhouette.
Fits & Features
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Spaghetti Straps That Cross At The Back
- Plunging V Neckline I Padded Bust
- Back Zip With Hook & Eye Closure
- Midi Length Silhouette I Side Slit
- Glitter Woven Fabric
- Curve Hugging Fit I Moderate Stretch
- Glitter May Transfer
Model is 5'9" with a 34" bust, 24" waist and 35.5" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0343
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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Spaghetti Straps That Cross At The Back
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Camilla Satin Bow Back Midi Formal Dress
Special Occasion
A dressy plan deserves a silhouette that knows exactly what it’s doing. The Camilla strapless midi dress pairs a sweetheart bust with soft ruching and a fitted mermaid shape for a polished, curve-skimming look. The bow-back detail gives the finish just enough charm.
Fit & Features
- Lined mesh fabric
- Strapless satin sweetheart neckline, padded bra cups
- Twist-front bust detail
- Back zipper and hook-eye closure
- Ruched fitted bodice
- Open back with bow tie detail
- Midi-length hem with mermaid-style silhouette
- Runs true to size
Where to Wear:
Weddings, rehearsal dinners, engagement parties, cocktail soirees, formal celebrations, fashion-forward events, vacations, honeymoons, resort getaways, date nights, dinner parties
Style Number/Barcode: 05001-000929
Category Name: Blue Wedding Guest Dresses
Price: $69.90
Availability: In Stock
Available Color: WINE, NAVY
Available Size: XS, S, M, L, XL
Product Badge:- Sale
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RSVP Ready Halter Midi Dress
This halter midi bodycon dress is sleek, sculpted, and made to own the room. Perfect for date nights, rooftop hotel bars, or dressy celebrations!
Fit & Features
- Smooth knit stretch fabric
- Halter sweetheart neckline, tie closure
- Bodycon silhouette
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000605
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Marley Lace-Up Mermaid Crepe Formal Dress
Special Occasion
This strapless crepe formal dress features a stunning lace-up back and mermaid silhouette that shapes the high-low hem. Perfect for the school dance or a banquet.
Fit & Features
- Crepe fabric, bust lining, moderate stretch
- Strapless neckline, padded bra cups
- Lace-up back, lower zipper and hook-eye closure
- Cutout bust
- Mermaid high-low silhouette
- Runs true to size
Style Number/Barcode: 05002-8755
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Elowen Plunging V-Neck Ruched Mermaid Dress
Special Occasion
The long dress features a curve-hugging fit, a sleeveless plunging wired v-neckline, ruching, and a mermaid silhouette. Complete formal outfit with glitter mesh block heels.
Fit & Features
- Lined smooth knit fabrication
- Sleeveless plunging wired v-neckline
- Ruching
- Mermaid silhouette
- Long length hem
- Runs true to size
Style Number/Barcode: 05002-8960
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sonya Off-The-Shoulder Velvet Mermaid Dress
Special Occasion
The Sonya long velvet mermaid dress features an off-the-shoulder neckline with long fitted sleeves, a ruched front seam leading to a bold high-cut slit, and a floor-sweeping mermaid silhouette. Complete the formal outfit with a rhinestone necklace set.
Fit & Features
- Velvet fabric with knit lining, moderate stretch
- Off-the-shoulder neckline, no-slip strip, long fitted sleeves
- Dart seams, high waist seam
- Back zipper with hook-eye closure, ruched lower back
- Ruched front seam, high-cut slit
- Floor-length mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8879
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sleek And Iconic Satin Halter Bodycon Midi Dress
Sleek and iconic, this satin-knit midi dress is designed with a plunging V-neckline with pleating detailing, halter tie-back straps, and a partially open back. The asymmetric pleating under the bust and at the waist will highlight your curves, and the back slit adds some movement to the midi-length bodycon silhouette.
Fit & Features
- Satin-knit fabric
- Plunging V-neckline, pleating
- Halter tie-back straps, partially open back
- Asymmetric pleating under the bust and at waist
- Back slit
- Midi-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-3708
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Glam For Days Rhinestone Block Heels
Make a stunning entrance babe in this pair of super glam block heels! They feature a sparkling rhinestone block heel, criss-cross buckled ankle straps and an open toe. Wear with your favorite cocktail dress for a lasting impression.
Fit & Features
- Buckled ankle strap
- Criss-cross straps
- Open toe
- Runs true to size
Style Number/Barcode: 07401-3514
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Essential Sleek Faux Suede Block Heels
Lace-up in these must-have block heels that pair so well with your formal dresses! The heels feature a closed-back, an adjustable ankle strap, an open almond toe with a strap over the toe, and a block heel. The heels are composed of a faux suede material.
Fit & Features
- Closed-back
- Adjustable ankle strap
- Open almond toe, strap over the toe
- Block heel
- Faux suede material
- Runs true to size
Style Number/Barcode: 07401-3305
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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Simple And Chic Strappy Stiletto Heels
Simple and chic, these strappy stiletto heels are a must-have. They feature an open almond-shaped toe with a double strap design, an adjustable ankle strap, and a sleek stiletto heel. Style these stilettos with a cute blouse and paper bag pants.
Fit & Features
- Open almond-shaped toe
- Double strap design
- Adjustable ankle strap, buckle detail
- Open back, thin back strap design
- Stiletto heel
- Faux leather material
- Runs true to size
Style Number/Barcode: 07401-3289
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $26.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Frilly Romance Ruffled Chiffon High Low Dress
Fall in love with a ruffled dress that brings the romance! The dress features a sleeveless wrap V-neckline with a ruffled trim, adjustable spaghetti straps, and a high-low silhouette with ruffled trim. The dress is composed of a lined chiffon fabric that offers a relaxed fit with minimal stretch. Complete look with clear mules.
Fit & Features
- Sleeveless V-neckline
- Ruffled trim
- Adjustable spaghetti straps
- High-low silhouette with ruffled trim
- Lined chiffon
- Relaxed fit, minimal stretch
- Runs true to size
Style Number/Barcode: 05101-0668
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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Fiona Crepe Midi Dress
Special Occasion
Slip right into the enchanting Fiona and make a lasting impression!
Fits & Features
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Wired V Neckline I Padded Cups
- Fitted Long Sleeves With Puff Shoulders
- Zipper With Hook & Eye Closure At Back
- Midi Length Silhouette With Slit At Front
- Crepe Fabric
- Curve Hugging Fit I Moderate Stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0331
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Wired V Neckline I Padded Cups
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Layla Metallic Skater Dress
Special Occasion
Sparkle and shine in our Layla dress. This dress features spaghetti straps, padded cups with a V-wire front, a back zipper closure, and allover dual-tone metallic fabric. It's fully lined and has no stretch.
Model is 5'3" with a 32" bust, 22.5" waist and 34" hips. She is wearing a size small
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0159
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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Flirty Vibe Ruffle Midi Tube Dress
The kind of dress that shows up and turns heads. This ruffle midi tube dress skims your curves with a bodycon fit while the asymmetric hem adds a flirty vibe to RSVP-worthy plans.
Fit & Features
- Mesh fabric with lining
- Strapless sweetheart neckline, ruched bust
- Asymmetric midi-length hem, side slit
- Tiered ruffled design
- Bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-001335
Category Name: Blue Wedding Guest Dresses
Price: $44.90
Availability: In Stock
Available Color: BLUE
Available Size: XS, S, M
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Niccola Satin Sweetheart Wrap Dress
Special Occasion
Bring elegance in a long satin dress with a plunging sleeveless sweetheart neckline with pleated detailing, tank-shoulder straps for additional support, and a pleated wrap silhouette that creates a high-slit illusion. Complete formal outfit with a rhinestone collar necklace set.
Fit & Features
- Lined stretch satin fabrication
- Sleeveless plunging sweetheart neckline
- Pleated detailing at the bust
- Back zipper and hook-eye closure
- Tank shoulder straps
- Wrap silhouette
- Long hem length
- Runs true to size
Style Number/Barcode: 05002-8938
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Aileen Sleeveless Glitter Mesh Mermaid Dress
Special Occasion
Make the whole place shimmer as you make your glamorous entrance in the Aileen glitter mesh mermaid dress featuring a sleeveless sweetheart neckline with a draped cowl neck overlay, spaghetti straps, and a floor-sweeping mermaid silhouette. Complete your black-tie look with rhinestone earrings and stiletto heels.
Fit & Features
- Sheer glitter mesh fabric with knit lining, plenty of stretch
- Sweetheart neckline, draped cowl neck overlay
- Spaghetti straps
- Floor-length mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8583
Category Name: Blue Wedding Guest Dresses
Price: $39.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Kenzie Strapless Slit Slim Mesh Formal Dress
Special Occasion
A mesh formal dress showcases a strapless pleated neckline and a slim form-hugging silhouette that flaunts a high-side slit for a show of leg. Perfect for the school dance or a party.
Fit & Features
- Mesh lined fabric with stretchy knit
- Strapless pleated neckline
- Padded bra cups
- Back zipper and hook-eye closure
- High side slit
- Slim form-hugging floor-length silhouette
- Runs true to size
Style Number/Barcode: 05002-8685
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale