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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Jenetta Front Slit Crepe Dress
Special Occasion
Drape yourself in a light crepe fabric and look elegant in our Jenetta. A strappy back design and her sultry front slit are a playful touch to this sleek silhouette. Elevate your look by adding a pair of sparkling kitten heels and statement earrings to match!
Fits & Features
- Adjustable Spaghetti Straps That Tie At The Back
- Plunging V Neckline I Wide Waist Band
- Back Zipper With Hook & Eye Closure
- Floor Length Hem I Front Slit
- Crepe Fabric I Fully Lined
- Form Hugging Fit I Moderate Stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0965
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Paradise Ready Floral Maxi Dress
Unlock vacation energy in this floral maxi dress perfect for cocktail dinners, sunset strolls, and looking chic on the beach! This dress is designed in a flattering mermaid fit with a flared hem that brings effortless drama to every step.
Fit & Features
- Statement tropical floral print
- Mesh fabric lined with soft knit
- Tube strapless neckline
- Mermaid fit
- Flared maxi-length hem
- Runs true to size
Style Number/Barcode: 05101-001141
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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Here To Love Off-The-Shoulder Slit Midi Dress
This off-the-shoulder midi dress boasts a flattering ruched seam that flaunts your figure along the bodycon fit and a flirty front slit. Perfect for styling with hoop earrings and heels.
Fit & Features
- Smooth knit fabric lined with stretchy knit
- Off-the-shoulder neckline
- Front ruched seam
- Front slit
- Bodycon midi-length fit
- Runs true to size
Style Number/Barcode: 05101-3624
Category Name: Blue Wedding Guest Dresses
Price: $35.90
Availability: Out of Stock
Product Badge:- Sale
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Natural Sweetheart Halter Marble Print Midi Dress
Look naturally cute for any occasion in this marble print midi dress! The cowl halter neckline and flowy silhouette add a relaxed style, while the side slit and midi-length hem add flirty touches. Complete the look in strappy sandals and a clutch!
Fit & Features
- Marble print, mesh fabric lined with stretchy knit
- Cowl halter neckline with tie closure
- Flowy silhouette
- Side slit
- Runs true to size
Style Number/Barcode: 05102-5593
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sneak Peek Mesh Bodycon Mini Dress
A mesh mini dress that gives everyone a peek at your curves! The fitted bodycon silhouette and ruched side seams hug your figure in all the right places, while the sheer fitted long sleeves and low back cowl neckline with tie closure give it a touch of elegance. Complete the look in platform heels for a night out!
Fit & Features
- Sheer fitted long sleeves
- Square neckline
- Low back cowl neckline with tie closure
- Side ruched seams, bodycon silhouette
- Mini-length hem
- Mesh fabric, sewn-in knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-5498
Category Name: Blue Wedding Guest Dresses
Price: $6.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Keep It Sparkling Glitter Lace-Up Midi Dress
Keep it sparkling at cocktail parties and birthdays in this glitter midi dress designed to shine! It features a sleeveless square neck, spaghetti straps that lace up along the open back, a bodycon silhouette, and a side pleated seam that shapes the asymmetrical slit hem. Complete the look in clear strap platform heels for a seamlessly-chic style!
Fit & Features
- Sleeveless square neck
- Spaghetti straps, lace up open back
- Bodycon silhouette
- Side pleated seam
- Asymmetrical slit midi hem
- Lined glitter fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05101-2259
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Heavenly Sequins Off Shoulder Mini Dress
You'll be looking all types of angelic. Wow the crowd in this sequined mini!
Fits & Features
- Off Shoulder Sleeves
- Plunging Wire V Neckline With Padded Cups
- Square Back With Zipper & Hook And Eye Closure
- Mini Length Silhouette
- Mesh Knit With Scroll & Diamond Pattern Sequins Throughout
- Fully Lined
- Bodycon Fit I Ample Stretch
White: Model is 5'9" with a 34" bust, 24" waist and 35.5" hips. She is wearing a size small.
Mauve: Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small
Style Number/Barcode: 05101-0235
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $48.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Cocktails At Eight Off-Shoulder Midi Dress
Perfect for a bubbly-filled evening, this midi dress stands out with chic hardware details and a form-hugging silhouette. Pair with a shoulder bag and an updo.
Fit & Features
- Slinky lined knit fabric, moderate stretch
- Off-shoulder neckline, hardware insert
- Form-hugging silhouette
- Front faux wrap design with hardware
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-001803
Category Name: Blue Wedding Guest Dresses
Price: $44.90
Availability: In Stock
Available Color: BROWN
Available Size: XS, XL
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Garden Daydream Floral Midi Dress
This floral midi dress is straight out of a daydream. It features a structured square neckline and a softly flowy skirt perfect for brunch plans, tea parties, and shower celebrations.
Fit & Features
- Floral print, cotton fabric, smooth woven lining
- Square neckline
- Adjustable spaghetti straps
- Back hidden zipper and hook-eye closure
- Lace trim panel details
- A-line silhouette, tea-length midi hem
- Runs true to size
Style Number/Barcode: 05101-000960
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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Endless Glam Velvet Glitter Midi Dress
A glamorous velvet glitter midi dress features a flattering square neckline with spaghetti straps, corset-like seams at the underbust, and an asymmetrical wrap silhouette to accentuate curves. Perfect to pair with earrings.
Fit & Features
- Velvet glitter knit fabric, knit bust lining, moderate stretch
- Square neckline
- Spaghetti straps
- Corset-like seams at underbust
- Asymmetrical wrap silhouette
- Midi-length bodycon fit
- Runs true to size
Style Number/Barcode: 05101-3251
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Moonlight Velvet Floral Lace-Up Midi Dress
Fall in love with this elegant midi dress! Its stunning mesh fabric and delicate velvet floral pattern will captivate everyone around you. You'll be the center of attention in this gorgeous midi-length dress, featuring a sleeveless surplice V-neckline, spaghetti straps, a front ruched seam and slit, a lace-up back, and a flattering bodycon silhouette. Complete the look in hoop earrings for a banquet or date night!
Fit & Features
- Surplice V-neckline, spaghetti straps
- Lace-up back
- Bodycon silhouette
- Front ruched seam, slit, midi-length hem
- Floral velvet pattern
- Mesh fabric, sewn-in knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2786
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Ariel Formal Sequin Mermaid Dress
Special Occasion
Have your main character moment in the radiate Ariel formal long dress showcasing glistening sequins that light up every room! She features a sleeveless plunge V-neckline with wire inserts for a structured fit, adjustable spaghetti straps, a lightly padded bust, and a form-hugging mermaid silhouette that sweeps across the floor in a long hem. The formal dress is composed of a sequin-scroll mesh fabric with a knit lining and minimal stretch. Complete your dressy look in glitzy earrings and heels.
Fit & Features
- Sleeveless plunge V-neckline, wire insert
- Adjustable spaghetti straps, lightly padded bust
- Back zipper closure
- Form-hugging, mermaid silhouette, long hem
- Sequin-scroll pattern
- Mesh fabric, knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-2573
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Smoke And Mirrors Strappy Back Mid Dress
Own the moment in this sheer-meets-sculpted statement piece. With a draped cowl neckline, open strappy back, and ruched mesh that molds to your shape, this halter midi dress was made to steal glances.
Fit & Features
- Abstract print, mesh-lined fabric, moderate stretch
- Plunge cowl halter neckline
- Open strappy back detail
- Bodycon fit
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000328
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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After Dark Sparkle Glitter Midi Dress
The kind of dress that speaks before you do—sleek, sparkly, and made to stun. With its curve-hugging ruching and barely-there straps, it’s a guaranteed win for nights that call for a little drama.
Fit & Features
- Glitter knit fabric with stretch
- Cowl neckline
- Spaghetti straps
- Bodycon silhouette with side ruching
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000619
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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Jen V-Neck Halter Mermaid Formal Dress
Special Occasion
Slinky, sexy, and sumptuous in smooth knit, the Jen formal dress perfectly flaunts your figure in an elegant floor-length mermaid silhouette.
Fit & Features
- Silky smooth knit fabric, stretchy knit lining
- Halter V-neckline, tie closure, padded bra cups
- Open back with tie strap, lower zipper and hook-eye closure
- Mermaid silhouette, princess seam detailing
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, black tie galas, dinner parties, engagement parties, rehearsal dinner, upscale celebrations, fancy date nights, cocktail soirees
Style Number/Barcode: 05002-9685
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Holly Lace-Up Sequin Satin Formal Dress
Special Occasion
Lustrous satin becomes even more undeniably glam with the addition of sequin embellishments on the Holly formal dress! Perfect for galas, prom, or black tie celebrations. She boasts a flattering V-neckline, spaghetti straps, and a curve-hugging silhouette complemented by a lace-up detailing to turn heads. The floor-length hem and shimmering sequin pattern on luxurious satin fabric add a touch of luxury to your formal attire. Complete the look in a stunning necklace and earrings set.
Fit & Features
- Sequin pattern, satin fabric lined with stretchy knit
- Spagehtti straps
- Lace-up, zipper and hook-eye closure
- Slim curve-hugging silhouette
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-8421
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Hadley V-Neck Ruffled A-Line Tulle Formal Dress
Special Occasion
You'll like a fairytale come true in the Hadley tulle formal dress at prom, sweet sixteens, or dressy events! The surplice V-neckline and pleated bust create a flattering silhouette, while adjustable spaghetti straps and padded bra cups ensure the perfect fit. Complete with a ruffled A-line silhouette and floor-length hem, this gown is perfect for your formal occasion or event! Style this dress with an elegant necklace and heels for a glamorous effect.
Fit & Features
- Airy tulle fabric lined with stretchy knit
- Padded bra cups
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Pleated surplice bust
- Ruffled A-line silhouette
- Runs true to size
Style Number/Barcode: 05002-8188
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $139.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Still The One Rose Print Chiffon High Low Dress
Make every heart pitter-patter in this chiffon dress for a dressy celebration or garden party! It features a sleeveless V-neckline, adjustable spaghetti straps, a romantic lace-back design with a lower cutout, and a flowy high-low hem. The dress is composed of an airy chiffon with a garden rose print and a stretch knit lining. Style with platform heels for a chic look!
Fit & Features
- Sleeveless V-neckline
- Adjustable spaghetti straps
- Lace-back design, lower cutout
- Back zipper and hook-eye closure
- Flowy high-low hem
- Garden rose print, airy chiffon, stretch knit lining
- Runs true to size
Style Number/Barcode: 05101-2251
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Plus Swept Off Your Feet High-Low Dress
Get swept up in the moment with this blue high-low dress! It has a deep V neckline, narrow shoulder straps, a sheer lace back with a gold zipper closure, and a fitted bodice with a high banded waist that leads to a flowy high-low skirt. Dress is composed of a crepe fabric with a moderate stretch.
Style Number/Barcode: 15101-0097
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Jayden Satin Strapless Corset Mermaid Formal Dress
Special Occasion
An entrance-maker with timeless allure, The Jayden captures the art of effortless sophistication. Crafted in satin with a structured strapless corset, pleated waist, and sweeping mermaid silhouette, it’s made for evenings that call for unforgettable elegance.
Fit & Features
- Stretch satin fabric, knit lining
- Strapless neckline
- Corset bodice, flexible boning, back zipper and hook-eye closure
- Pleated waist accent
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie galas, rehearsal dinners, engagement parties, military balls, fancy date nights, red carpet events, milestone celebrations, luxurious dinner parties
Style Number/Barcode: 05002-000171
Category Name: Blue Wedding Guest Dresses
Price: $69.90
Availability: Out of Stock
Product Badge:- Ships Free
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Charlotte Formal Satin Marabou Strapless Dress
Special Occasion
Silky satin delivers a chic allure to the Charlotte formal long dress showcasing a fab marabou trim so you can be a little extra diva! She features a strapless neckline, side ruched seams, a hip-hugging slim silhouette that flatters your curves beautifully, and a front slit with a marabou feather trim along the long hem. The formal maxi dress is composed of a smooth satin fabric with a bust lining and moderate stretch. Complete the look in sleek strappy stiletto heels for a gala or dressy cocktail party.
Fit & Features
- Strapless neckline, side ruched seams
- Back zipper and hook-eye closure
- Hip-hugging slim silhouette
- Front slit, marabou feather trim, long hem
- Smooth satin fabric, bust lining, moderate stretch
- Strapless bra or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7270
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Poppy Formal Scalloped Lace A-Line Dress
Special Occasion
Captivate with a formal dress that brings the elegance to your evening! Poppy features a sleeveless V-neckline with scalloped lace trim, adjustable spaghetti straps, and a fitted waist that leads to a near floor-length A-line silhouette. Poppy is composed of an airy tulle mesh fabric that offers a form hugging fit with minimal stretch. Complete look with rhinestone cuff and rhinestone heels.
Fit & Features
- Sleeveless V-neckline
- Scalloped lace trim
- Adjustable spaghetti straps
- Fitted waist, A-line silhouette
- Tulle mesh fabric
- Form hugging fit, minimal stretch
- Runs true to size
Style Number/Barcode: 05001-0640
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Effortless Beauty Chiffon High Low Top
Showcase your effortless beauty in this gorgeous chiffon top! It features a flowy high-low hem with long puff sleeves with smocked cuffs and a stretchy smocked waist with a button-front detail. Wear this top on its own with denim or layer it over a basic bodysuit for a chic look.
Fit & Features
- Long puff sleeves with smocked cuffs
- Deep V neckline
- Stretchy smocked waist with button-front detailing
- Flowy high-low hem
- Lightweight chiffon fabric with no stretch
Style Number/Barcode: 06204-0669
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Scoop Neck Asymmetric Maxi Dress
Sunny days are finally here! Add this form-hugging maxi dress into your OOTDs! Style it up with a denim jacket for a casual look or edge it up with a leather jacket!
Fits & Features
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Scoop Neckline
- Spaghetti Straps That Cross At The Back
- Asymmetric Maxi Length Hemline Reveals Front Slit
- Smooth Jersey Knit Fabric
- Form Hugging Fit
- Plenty Of Stretch
Style Number/Barcode: 05101-0508
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $37.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Scoop Neckline