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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Charlie Metallic Knit Mermaid Dress
Special Occasion
Our Charlie dress knows how to make an entrance! With her mermaid silhouette and high slit, she will flatter your curves and make you look oh so gorg.
Fit & Features
- Adjustable spaghetti straps | Cross back
- Back zipper closure
- Cowl neckline
- Fitted waist
- Mermaid flowy silhouette I Thigh high slit
- Metallic knit fabric 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: 05002-0781
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Plus Kacey Formal Heat Stone Dress
Special OccasionMesmerize as you make a magical entrance in our dazzling Kacey dress! She features a sleeveless bodice, a high round neckline, a partially sheer bodice, a sweetheart bust lining, padded cups and a keyhole at the back. Her bodice is adorned with shimmering heat stones throughout! Her relaxed fit bodice leads to a sweeping floor length silhouette accented with a high side slit. Dress is composed of a combination mesh and crepe fabric that offers a moderate stretch.
Model is 5'11" with a 38" bust, 37" waist and 48.5" hips. She is wearing a 1XSpecial Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 15002-0141
Category Name: Blue Wedding Guest Dresses
Price: $33.97 $72.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- 50% Off
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Totally Luxe Velvet Off-The-Shoulder Midi Dress
You'll look totally luxe and capture all the compliments in this chic midi dress designed with smooth velvet fabric. It features an off-the-shoulder sweetheart neckline with a fold-over design, a pleated faux wrap-front creating a high slit, and a midi-length slim-fit silhouette to flaunt your gorgeous figure.
Fit & Features
- Velvet fabric
- Off-the-shoulder sweetheart neckline, fold-over design, short sleeve cuffs
- High waist seam
- Pleated faux wrap-front design
- High front slit
- Midi-length slim-fit silhouette
- Runs true to size
Style Number/Barcode: 05101-3877
Category Name: Blue Wedding Guest Dresses
Price: $20.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Kelsey Formal Velvet Long Dress
Special Occasion
When the occasion calls for velvet, you must deliver in the Kelsey formal dress to make an elegant entrance at ceremonies or black tie events! She features a one-shoulder neckline, fitted long sleeve, a lightly padded bust, and a pleated side seam leading to her form-hugging, mermaid silhouette with an asymmetrical slit long hem. The formal dress is composed of a luxuriously soft velvet-lined fabric with a moderate stretch. Style with statement earrings, a clutch, and heels!
Fit & Features
- One-shoulder neckline, fitted long sleeve
- Lightly padded bust, bra optional
- Pleated side seam
- Form-hugging, mermaid silhouette
- Asymmetrical slit long hem
- Lined velvet fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-7057
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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Wrapped In Pleats Satin Mini Dress
Wrap yourself in this stylish satin mini dress for an unforgettable night! The dress features a sleeveless v-neckline with spaghetti straps and a side pleated seam that leads to the form-hugging, asymmetrical hem. Complete the look in rhinestone mules.
Fit & Features
- Sleeveless v-neckline, spaghetti straps
- Side pleated seam
- Form-hugging silhouette
- Asymmetrical mini hem
- Satin knit fabric
- Moderate stretch
- Runs true to size
Style Number/Barcode: 05103-4459
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Pop the Cork PVC Wrap Ankle Stilettos
These cork stilettos are clearly meant for your next wine-tasting soiree! They feature a square toe, lucite stiletto heel, PVC wrap ankle with buckle closure, and a cork-style design. Complete the look with a chic jumpsuit.
Fit & Features
- Square toe
- Lucite stiletto heel
- PVC wrap ankle, buckle closure
- Cork style design
- Runs true to size
Style Number/Barcode: 07401-3858
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $30.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Fab In Floral Brushed Knit Maxi Dress
Walk right in like you own the place! This maxi dress features romantic florals throughout and a flowy, trailing skirt. Wear some bold earrings and block heels for a perfect 'fit!
Fits & Features
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Spaghetti Straps
- Square Neckline | Elastic Back
- Maxi Length Silhouette | Dual Front Slit
- Brushed Knit Fabric
- Form Hugging Fit | Plenty Of Stretch
- Zipper Not Featured
Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small
Style Number/Barcode: 05101-0409
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $37.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Spaghetti Straps
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Ruched And Luxe Velvet Mini Dress
Elevate your look with this luxe mini dress! It features a sleeveless bodice, a square neckline, spaghetti straps and a curve hugging mini length silhouette with ruched detailing. Dress is composed of a lined velvet fabric that offers a moderate stretch.
Model is 5'8.5" with a 32" bust, 24" waist and 35" hips. She is wearing a size small.
Style Number/Barcode: 05103-0298
Category Name: Blue Wedding Guest Dresses
Price: $13.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Cowl Neck Velvet Midi Dress
Make a statement in this velvety piece. It features fixed spaghetti straps dropping down to a trendy cowl neckline and leads right into a midi length silhouette. The garment is composed of a rib knit lining and offers a curve-hugging fit with moderate stretch.
Style Number/Barcode: 05101-0076
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $31.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Gaia Strapless A-Line Slit Formal Dress
Special Occasion
Effortlessly striking, the Gaia plisse mesh A-line gown moves with fluid elegance while catching the light in all the right places. A rhinestone embellished insert frames the keyhole cutout, while the high front slit adds a hint of drama with every step.
Fit & Features
- Plisse mesh-lined fabric with soft pleated texture
- Strapless neckline, padded bra cups
- Back zipper and hook-eye closure
- Rhinestone embellished insert with keyhole cutout
- A-line silhouette, floor-length hem
- High front slit
- Runs true to size
Where to Wear:
Prom, weddings, engagement parties, rehearsal dinners, galas, balls, big birthday events, fashion-forward events, black tie occasions
Style Number/Barcode: 05002-000769
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: In Stock
Available Color: LIGHT, BLUE
Available Size: XS, S
Product Badge:- Sale
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Bring On The Bling Faux Pearl Rhinestone Bolero
Bring the bling with this mesh bolero to layer over your cocktail or formal dress! The sheer bolero features fitted long sleeves, an open front design, an ultra-cropped hem, and striking rhinestone and faux pearl embellishments. Complete the look with a chic purse.
Fit & Features
- Fitted long sleeves
- Open front design
- Ultra-cropped hem
- Faux pearl and rhinestone embellishments
- Sheer mesh fabric
- Runs true to size
Style Number/Barcode: 06204-1623
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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She's Going Out Tonight Satin Rhinestone Dress
With this satin mini dress, you'll definitely be going out tonight! Features a square neckline, spaghetti straps that create the alluring strappy lace-up design, a bodycon silhouette, and a slit mini-length hem. The dress is designed with all-over iridescent rhinestone embellishments on silky satin fabric with plenty of stretch. Complete the look in spiral heels and earrings.
Fit & Features
- Sleeveless square neckline
- Spaghetti straps, strappy lace-up back
- Bodycon silhouette
- Slit, mini-length hem
- All-over iridescent rhinestone embellishments
- Silky satin fabric, knit lining at the bust, plenty of stretch
- Runs true to size
Style Number/Barcode: 05103-4930
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Emerson Strappy Back High Slit Formal Dress
Special Occasion
Sleek and oh-so-sultry, the Emerson formal dress will be sure to turn heads. She features a sleeveless V-neckline with a built-in padded bust, spaghetti straps, an alluring open back with a strappy design, ruching at the lower back, a fitted bodice, a floor-sweeping hem with a thigh-high front slit, and a flowy A-line silhouette. The smooth knit fabric includes a mini-length lining and offers plenty of stretch. Style with a pair of rhinestone heels to add some sparkle to your look for a wedding.
Fit & Features
- Sleeveless V-neckline, padded bust, spaghetti straps
- Open back, strappy design, hook and eye closures
- Lower back ruching, zipper, hook and eye closure
- Fitted bodice, high waist seam
- Floor-sweeping hem, high front slit, A-line silhouette
- Smooth knit fabric, mini-length lining, plenty of stretch
- Sticky bra or pasties optional
- Runs true to size
Style Number/Barcode: 05002-6948
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Elia Formal One Shoulder Slit Dress
Special Occasion
Elia gives off an aurora of dreamy sultriness sure to captivate at rehearsal dinners and red carpets! She features a sleeveless one-shoulder neckline, a wide strap with a shoulder pad for structure, and a form-hugging slim silhouette with a ruched seam leading to her high-cut slit. The formal dress is composed of a smooth and stretchy knit fabric with lining. Style with a rhinestone bracelet and heels to complete your dressy look!
Fit & Features
- Sleeveless one-shoulder neckline
- Wide strap with a shoulder pad
- Form-hugging, slim silhouette
- Ruched seam, high-cut slit, floor-length hem
- Smooth knit fabric, lining, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-6899
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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Edith Formal Satin V-Notch Dress
Special Occasion
All the allure for your black-tie affair! The Edith formal dress highlights your figure on a luxe satin designed in a sleeveless, sweetheart neck with a v-notch wire inset, and customizable spaghetti straps so you can get the perfect fit. Her high waist seam features side pleating with a sultry side slit for a show of leg on the mermaid floor-length hem. Complete the look with a glam clutch and fringe rhinestone earrings.
Fit & Features
- Sleeveless, sweetheart neck with v-notch wire inset
- Customizable spaghetti straps, back zipper, and hook-eye closure
- Built-in padded bust, no bra required
- High waist seam, side pleating and slit
- Form-fitting design
- Mermaid floor-length hem
- Satin-lined fabric, moderate stretch, fits true to size
Style Number/Barcode: 05002-2208
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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Everyday Chic Faux Suede Lace Up Heels
Lace-up in these everyday heels that dress up your casual outfits! The heels feature an open back, lace-up straps, a double-row strap design, an open square toe, and a block heel. The heels are composed of a faux suede material. Complete look with a midi skirt and blouse for a chic workwear outfit.
Fit & Features
- Open back
- Lace-up straps
- Double-row strap design
- Open square toe
- Block heel
- Faux suede material
- Runs true to size
Style Number/Barcode: 07401-3602
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $30.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sadie Formal Long Sleeve Sequin Mini Dress
Special Occasion
Dazzle them all in a sequin dress that brings glamour to your special occasion event. Sadie features a V-neckline with an empire waist, long sleeves, and a flared skater silhouette. The dress is adorned with sparkling sequins throughout and offers a form hugging fit with slight stretch. Complete look with a dainty rhinestone bracelet.
Fit & Features
- Plunging V-neckline
- Empire waist
- Long sleeves
- Mini skater silhouette
- Sequins
- Lined mesh fabric
- Form hugging fit, slight stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0484
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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Brook High Slit Midi Dress
Special Occasion
Make it a formal affair in our cocktail ready Brook midi dress! Her high slit brings the drama, perfectly pairs with sleek stilettos and rhinestone accents!
Fit & Features
- Off The Shoulder Neckline | Fold Over Accent
- Slim Fit Bodice
- Lined Smooth Knit Fabric
- High Side Slit
- Midi Length Silhouette
- Form Hugging Fit
- Moderate Stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0372
Category Name: Blue Wedding Guest Dresses
Price: $22.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Coletta Tie-Back Mermaid Formal Dress
Special Occasion
A sleek dress like this does most of the styling for you. The mermaid silhouette and boat neckline keep the look polished up front, while the open tie back adds a sultry little plot twist. Add barely-there heels and minimal jewelry, then let the shape handle the rest.
Fit & Features
- Smooth knit fabric with stretch
- Sleeveless boat neckline
- Fitted bodice
- Open back with tie detail
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Weddings, black-tie galas, rehearsal dinners, engagement parties, special date nights, red-carpet events, formal occasions
Style Number/Barcode: 05002-001645
Category Name: Blue Wedding Guest Dresses
Price: $69.90
Availability: In Stock
Available Color: BROWN
Available Size: L, XL
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Chelsea Satin Open Back Formal Dress
Special Occasion
The Chelsea satin gown moves with a quiet, sculpted drama. The one-shoulder neckline and open tie back frame the silhouette with just enough allure, while the mermaid floor-length fit keeps it effortlessly refined.
Fit & Features
- Premium satin fabric, woven lining
- One-shoulder neckline
- Open tie-back, zipper and hook-eye closure
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, garden party, gala, formal celebrations, elegant showers, fancy soirees, destination events, anniversaries
Style Number/Barcode: 05002-000918
Category Name: Blue Wedding Guest Dresses
Price: $69.90
Availability: In Stock
Available Color: YELLOW, LIGHT, BLUE
Available Size: XS, S, M, L
Product Badge:- Sale
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Love in Full Bloom Floral Maxi Dress
Soft, romantic, and made to make hearts skip. This floral flutter sleeve maxi dress flows with every step, featuring a dreamy open back and draped detail that’s perfect for candlelit dinners or semi-formal weddings.
Fit & Features
- Sleek woven fabric, floral print, subtle sheen
- V-neckline
- Spaghetti straps, short flutter sleeves
- Open back, adjustable back strap
- Draped lower back
- Maxi-length hem, fitted A-line silhouette
- Runs true to size
Style Number/Barcode: 05101-000188
Category Name: Blue Wedding Guest Dresses
Price: $7.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Majorly Stunning Sleeveless Bodycon Midi Dress
A sleeveless midi dress features side ruched seams that accentuate your curves along the bodycon fit. Perfect for a banquet or dressy date.
Fit & Features
- Smooth knit fabric lined with stretchy knit
- Square neckline
- Shoulder straps
- Side ruched seams
- Bodycon midi-length fit
- Runs true to size
Style Number/Barcode: 05101-3621
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Briella Ruched Satin Corset Formal Dress
Special Occasion
Vivacious and sultry, the Briella ruched satin corset formal dress will attract all the glances at HOCO, parties, or any fancy soiree! She features a sleeveless sweetheart neckline, thin tank shoulder straps, a corset-designed bodice with a structured bust, a high waist seam, front ruching leading to a thigh-high slit, a floor-length hem, and a slim-fit silhouette. The sleek satin-knit fabric will give off a gorgeous sheen. Style with rhinestone heels.
Fit & Features
- Sleeveless sweetheart neckline, padded bust, wide shoulder straps
- Corset bodice, structured bust, back zipper and hook-eye closure
- High waist seam, front ruching, high slit
- Floor-length hem, slim-fit silhouette
- Lined satin-knit fabric, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7061
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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Bella Formal Chiffon A-Line Long Dress
Special Occasion
Simplicity is pretty on the Bella formal chiffon dress - a perfect option for bridesmaids, wedding guests, and banquets! She features a sleeveless sweetheart neckline, adjustable spaghetti straps, and a flattering A-line silhouette, high front slit, and floor-length hem. The formal dress is composed of airy chiffon fabric with a lightweight feel and a sewn-in stretchy knit lining. Complete the look in this long dress with a sleek choker necklace.
Fit & Features
- Sleeveless sweetheart neckline
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- A-line silhouette, high front slit, floor-length hem
- Airy chiffon fabric, sewn-in stretchy knit lining
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-6979
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale