Blue Wedding Guest Dresses

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.

  • Bring It Back Dress

    Bring that booty back into the club and show everyone what you've got! The dress features a wrap V-neckline, ruching, spaghetti straps, a strappy back design, and a wrap mini silhouette. Complete look with heels. 

    Fits & Features

    • Deep V-neckline
    • Dual spaghetti straps lead, lace-up back 
    • Wrap bodice, asymmetrical mini length hem 
    • Unlined, crepe fabric 
    • Curve hugging fit, moderate stretch 
    • Runs true to size

    Style Number/Barcode: 05103-3976

    Category Name: Blue Wedding Guest Dresses

    Price: $6.97 $36.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Morgana Lace-Up Ruched Mermaid Dress

    Special Occasion

    The long formal dress features a sleeveless sweetheart neckline with floral lace trim, lace flutter shoulder straps, a lace-up back design, ruching throughout to enhance curves, and a mermaid silhouette that flares at the hem.

    Fit & Features

    • Lined smooth knit fabrication
    • Sleeveless sweetheart neckline with lace trim, padded bra cups
    • Lace flutter shoulder straps
    • Lace-up back design
    • Ruching
    • Mermaid silhouette
    • Long length hem
    • Runs true to size

    Style Number/Barcode: 05002-9179

    Category Name: Blue Wedding Guest Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: BURGUNDY

    Available Size: XS, S

  • Leilani Formal One-Shoulder Open Back Dress

    Special Occasion 

    Make a captivating entrance in the breathtaking Leilani formal dress. She features a daring one-shoulder neckline, a tank-like shoulder strap that leads to an asymmetrical back, a sexy open back design, and a mermaid silhouette. The dress is composed of a lined smooth knit fabric that offers a form-hugging fit with a moderate stretch. Complete look with chandelier earrings and heels.

    Fit & Features

    • One-shoulder neckline
    • Tank-like shoulder strap
    • Asymmetrical strap at the back 
    • Open back design
    • Mermaid silhouette
    • Ruched detailing on the back
    • Smooth knit fabric, form-hugging fit, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05002-1180

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Coralie Off Shoulder Front Slit Dress

    Special Occasion

    Look and feel elegant for your next fancy night out in our gorgeous Coralie formal dress. Her classy fold-over, off-the-shoulder neckline will pair beautifully with a sparkling necklace. Her front slit lets you show off those glittering heels you've been wanting to wear! The formal long dress is composed of a crepe fabric that offers a moderate stretch and includes a knit mini-length lining. Complete your look with classic block heels.

    Fit & Features

    • Off-the-shoulder neckline with a fold-over design
    • Back zipper and hook and eye closure
    • Ruching at center back
    • Floor-length hem with a front slit, form-hugging fit
    • Crepe fabric, knit mini-length lining, moderate stretch
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-7131

    Category Name: Blue Wedding Guest Dresses

    Price: $29.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Mona Formal Plunging Glitter Dress

    Special Occasion 

    Take the plunge into glamour as you stun in our breathtaking Mona dress! She features a sleeveless bodice, a plunging V neckline with pleated dealing, and sheer adjustable spaghetti straps that cross at the back. Her slim fit waist leads to a sweeping A-line silhouette. She stands out with her glitter accents and caviar beaded detailing set in a romantic pattern. The dress is composed of a lined tulle fabric that offers a relaxed fit with minimal stretch. The knit lining includes two high slits to reveal a hint of skin under the semi-sheer tulle fabric. Complete your gorgeous look with rhinestone duster earrings and a new pair of heels.

    Fit & Features

    • Plunging V neckline with pleated detailing
    • Sheer adjustable spaghetti straps
    • Cross back design
    • Back zipper and hook and eye closure
    • High waist leading to a floor-length skirt
    • A-line silhouette
    • Semi-sheer tulle fabric with glitter and beaded details
    • Knit lining with dual front slits
    • Runs true to size

    Style Number/Barcode: 05002-0326

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Juliane Strappy Back Mermaid Formal Dress

    Special Occasion

    The Juliane formal dress drapes your figure in a mermaid silhouette while the strappy open back turns heads!

    Fit & Features

    • Smooth knit fabric, stretchy knit lining
    • Halter V-neckline, padded bra cups
    • Wide shoulder straps
    • Dual tie-back closures, open back
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Formal dances, weddings, bridesmaids, gala dinners, engagement parties, rehearsal dinners, fancy date nights, black tie events

    Style Number/Barcode: 05002-000301

    Category Name: Blue Wedding Guest Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: YELLOW, WINE

    Available Size: XS, S, M, L, XL

    Product Badge:
    • Back In Stock
  • Stylish And Tapered Tie Waist Jumpsuit

    This stylish and tapered jumpsuit is just what you need to get a dressy everyday 'fit. It features a paper bag tie-front waist and a sleek form-fitting silhouette. Pair with some hoop earrings and strappy heels for a chic look you can take from the office to happy hour.

    Fit & Features

    • Adjustable spaghetti straps
    • V-neckline
    • Back zipper and hook and eye closure
    • High-rise paper bag tie-front waist
    • Front pockets
    • Tapered pant legs
    • Woven fabric, minimal stretch
    • Runs true to size

    Style Number/Barcode: 06402-0339

    Category Name: Blue Wedding Guest Dresses

    Price: $18.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Major Heartbreaker Mesh Midi Dress

    This midi dress will break some hearts and leave an unforgettable impression! The bodycon dress features a sleeveless sweetheart neckline, contrast piping, adjustable spaghetti straps, a high side slit for a sexy display of leg, and ruching throughout that enhances your natural curves. Complete the look in this mid-length dress with mules and a sleek clutch.

    Fit & Features

    • Sleeveless sweetheart neckline, contrast piping at the bodice
    • Adjustable spaghetti straps
    • Back zipper, hook-eye closure
    • High side slit
    • Ruched sheer mesh-lined fabric, moderate stretch
    • Midi-length silhouette, form-hugging fit
    • Runs true to size 

    Style Number/Barcode: 05101-1269

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Meadow Formal Open Back Ruffled Dress

    Special Occasion 

    Make a head-turning impression with a formal dress that wows from the moment you enter the room! Meadow features a sleeveless square neckline, spaghetti straps, a daring open back, a fab bow at the lower back that leads to a ruffled trim, and a mermaid silhouette. The dress is composed of a smooth knit fabric that offers a form-hugging fit with a moderate stretch. Complete look with rhinestone heels and a rhinestone clutch.

    Fit & Features

    • Sleeveless square neckline, spaghetti straps
    • Adhesive bra recommended
    • Open back 
    • Bow and ruffles at the lower back 
    • Mermaid silhouette
    • Smooth knit fabric, form-hugging fit, moderate stretch
    • Runs true to size 

    Style Number/Barcode: 05002-1636

    Category Name: Blue Wedding Guest Dresses

    Price: $14.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Alexa Velvet Wrap Dress

    Get wrapped up in the heat of the moment! Our short and classy Alexa dress is perfect for your homecoming night with a wrap-like body, a daring V-neckline, and long sleeves. She has a wide waistband that accentuates your curves and a mini-length skirt. Alexa is composed of a soft velvet knit that offers a moderate stretch and has a vertical stripe pattern created by dazzling heat stones. She includes a back zipper closure. Complete look with rhinestone heels.

    Fit & Features

    • Wrap V-neckline
    • Long sleeves
    • Empire waist
    • Mini-length, wrap hem
    • Heat stones
    • Lined velvet fabric, form-hugging fit, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05001-0213

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Sultry Strappy Back Satin Mini Dress

    Get a sultry look for your next night out in this sleek satin mini dress. It features a sleeveless bodice, spaghetti straps, a square neckline, a strappy back design, front ruching, and a wrap-front skirt with a mini-length, curve-hugging silhouette. Complete the outfit with clear heels and a chic clutch.

    With a smooth, luminous finish, this dress was made to shine. Keep the luxe look going with breathtaking satin prom dresses or go for a sophisticated statement with our wedding guest dresses.

    Fit & Features

    • Satin fabric with moderate stretch
    • Square neckline
    • Spaghetti straps
    • Strappy back design, tie closure
    • Ruched wrap-front, asymmetric hem
    • Mini-length bodycon silhouette
    • Style runs small

    Style Number/Barcode: 05103-4364

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $38.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Elevated Puff Sleeve Ruched Mini Dress

    This on-trend ruched satin mini dress will keep your look elevated and chic. It features long sheer mesh balloon-style sleeves, a square neckline, ruching down the side seams, and a short, curve-hugging, bodycon silhouette to flaunt your gorgeous figure. Style with strappy mules to impress on your next date night.

    Fit & Features

    • Long sheer mesh balloon-style sleeves, elasticized hems
    • Square neckline
    • Ruching down the side seams
    • Dual adjustable drawstrings at the hem
    • Mini-length hem, bodycon silhouette
    • Smooth satin-knit fabric, plenty of stretch
    • Runs true to size

    Style Number/Barcode: 05101-2570

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Londyn Formal High Slit Convertible Dress

    Special Occasion 

    Showcase your unique style with a convertible formal dress that allows you to show off multiple styles! Londyn features a large slit at the bodice that allows you to create a one-shoulder neckline, boat neckline, halter neck, or an off-the-shoulder neckline. The slim-fit bodice leads to a curve-hugging A-line silhouette with a high side slit. The dress is composed of a smooth knit fabric that offers a form-hugging fit with a moderate stretch. Complete the look with heels and a clutch.

    Fit & Features

    • Large slit at the bodice
    • Multiple ways to wear neckline
    • A-line silhouette 
    • High side slit
    • Smooth knit fabric 
    • Form-hugging fit, moderate stretch 
    • Runs true to size

    Style Number/Barcode: 05002-1301

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Delilah Formal Sequin High Slit Dress

    Special Occasion 

    Make a dazzling impression with a sequin dress that shimmers from all your best angles. The dress features sparkling sequins throughout, a sleeveless cowl neckline, bungee spaghetti straps, and a high side slit to show off a hint of leg. She offers a form-hugging fit with a slight stretch. Complete look with rhinestone heels. 

    Fit & Features

    • Sleeveless cowl neckline
    • Bungee spaghetti straps
    • High side slit
    • Sequins
    • High waist 
    • Form hugging fit, slight stretch 
    • Runs true to size

    Style Number/Barcode: 05002-1279

    Category Name: Blue Wedding Guest Dresses

    Price: $39.97 $89.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Can't Deny It One-Shoulder Bodycon Midi Dress

    No one can deny your sultriness in this one-shoulder midi dress perfect for cocktail parties or receptions! The dress is crafted from a smooth double-lined knit fabric with plenty of stretch. It features a one-shoulder neckline, a figure-flaunting bodycon fit, and an asymmetrical midi-length hem.

    Fit & Features

    • Smooth double-lined knit fabric, moderate stretch
    • One-shoulder neckline
    • Bodycon fit
    • Runs true to size

    Style Number/Barcode: 05101-3566

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Ayla Lace-Up Slit Mermaid Glitter Formal Dress

    Special Occasion

    Arrive in the sensational Ayla glitter formal dress to dazzle every partygoer! With a striking lace-up back and high side slit for effortless movement, this dress owns the spotlight.

    Fit & Features

    • Glitter knit fabric lined with stretchy knit
    • Halter V-neck, padded bra cups
    • Lace-up back, lower zipper and hook-eye closure
    • High side slit
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size
    • Extra glitter for maximum sparkle - may have some natural fall out

     

    Where to Wear: 

    Prom, black-tie parties, weddings, and red-carpet events.

    Style Number/Barcode: 05002-9055

    Category Name: Blue Wedding Guest Dresses

    Price: $89.90

    Availability: In Stock

    Available Color: CHAMBRAY, BLACK

    Available Size: M, XS, S, L

    Product Badge:
    • Ships Free
  • Gabrielle Formal Sequin Long Dress

    Special Occasion

    You'll shine in head-to-toe sequins on the Gabrielle formal dress boasting a lace-up back that stuns and a mermaid silhouette with a sultry high slit perfect for showing off your heels!

    This dazzling dress was made for the spotlight! Love the shimmer? Discover more sequin prom dresses or find a sophisticated look in our wedding guest dresses.

    Fit & Features

    • Sequin-embroidery, mesh fabric, stretchy knit lining
    • Cowl neckline, adjustable spaghetti straps
    • Lace-up back, zipper and hook-eye closure
    • Form-hugging, mermaid silhouette
    • Front slit, floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, big birthday events, glamorous parties, and special occasions.

    Style Number/Barcode: 05002-2975

    Category Name: Blue Wedding Guest Dresses

    Price: $49.97 $109.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Major Lace Appeal Ruched Satin Mini Dress

    Create some major appeal in a ruched dress that keeps it chic for your night date night with bae. The dress features a sleeveless square neckline, a ruched body throughout, and a sexy lace-up back. Complete your look with sleek stilettos.

    Fit & Features

    • Sleeveless square neckline
    • Spaghetti straps
    • Lace-up back 
    • Ruched body
    • Mini-length silhouette, form-hugging fit
    • Satin fabric
    • Runs true to size

    Style Number/Barcode: 05103-0783

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $35.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Tabitha Formal High Slit Crepe Dress

    Special Occasion 

    Make your night one to remember in a formal long dress that stands out at your special event. Tabitha features a sleeveless square neckline, supportive padded cups, and spaghetti straps that lead to a lace-up back. Her slim-fit waist leads to a flattering A-line silhouette that is accented with a high side slit. She is composed of a crepe fabric that offers a form-hugging fit with a moderate stretch. Complete the look in this long dress with rhinestone heels and a sphere clutch.

    Fit & Features

    • Sleeveless square neckline, spaghetti straps
    • Built-in padded bust, no bra required
    • Lace-up back, tie closure
    • Back zipper closure
    • High waist seam, A-line silhouette, high side slit
    • Crepe-lined fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05002-2036

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Scarlet Strappy Back Mermaid Formal Dress

    Special Occasion

    Timeless elegance with a modern edge. The Scarlet formal dress is designed in a sculpting mermaid silhouette, twist-front detail, and delicate straps that make a grand entrance.

    Fit & Features

    • Smooth knit fabric, subtle sheen, stretchy knit lining
    • Twist V-neckline, padded bra cups
    • Adjustable spaghetti straps
    • Strappy back detail
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Black-tie weddings, formal galas, engagement parties, rehearsal dinners, glam events

    Style Number/Barcode: 05002-001008

    Category Name: Blue Wedding Guest Dresses

    Price: $74.90

    Availability: In Stock

    Available Color: NAVY, YELLOW

    Available Size: XL, L

    Product Badge:
    • Back In Stock
  • Ingrid Lurex X Front Dress

    Special Occasion

    Show off those shoulders and sparkle all night long in our elegant Ingrid dress! She has a bodycon construction and features a dramatic, draped X-front neckline, a tank-style back with zip closure, and a seamed, midi-length skirt with a small front slit. Complete look with rhinestone heels and a rhinestone clutch. 

    Fit & Features

    • Halter neck, racer bust
    • Bodycon fit
    • Midi length silhouette
    • Front center slit at hem
    • Form hugging fit, moderate stretch 
    • Runs true to size

     

    Style Number/Barcode: 05001-0222

    Category Name: Blue Wedding Guest Dresses

    Price: $14.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Cindy Beaded Strapless Column Formal Dress

    Special Occasion

    Waltz into the party in the Cindy beaded formal dress for a stunning look! The formal floor-length dress is designed with a strapless cowl neckline that shapes the fitted column silhouette showcasing a high front slit.

    Flawlessly chic and bold, this dress is a statement. If strapless styles are your go-to, explore our strapless prom dresses or embrace effortless fashion with our formal dresses.

    Fit & Features

    • Beaded embellished mesh fabric, stretchy knit lining
    • Strapless cowl neckline, padded bra cups
    • Back zipper with hook-eye closure
    • Column silhouette
    • High front slit
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, galas, and formal parties.

    Style Number/Barcode: 05002-9077

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $159.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Juliet Formal High Slit Dress 2

    Special Occasion

    Radiate effortless elegance in our sophisticated satin Juliet gown! She features adjustable spaghetti straps, a V-neck seamed bodice with light padding at bust, a high-seam waist, and a long, gently pleated A-line skirt with pockets at either hip and a dramatic center front slit. Juliet is fully lined and made from a smooth, shiny satin-like woven fabric with a touch of stretch. Pair this beautiful dress with a shimmering rhinestone necklace for a glamorous look.

    Shop Juliet In More Colors: Juliet Formal High Slit Dress

    Fit & Features

    • Lined satin-like woven fabric, slight stretch
    • V-neckline with padded cups
    • Adjustable spaghetti straps
    • Fitted high waist, hidden side pockets
    • Elongated floor-length silhouette with high side slit
    • A-line fit
    • Runs true to size

    Style Number/Barcode: 05002-0896

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $99.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Marleigh Formal Sequin Scroll Dress

    Special Occasion 

    Light up the night with a formal sequin dress that elevates your special evening look. Marleigh features a dazzling damask sequin pattern, a sleeveless V-neckline, supportive padded cups, and spaghetti straps that lead to a cross-back strap design. Her back features a partially open design with tie-back straps. Her slim-fit bodice leads to a flared trumpet hem that brings the drama. Complete the look in this formal long dress with a sphere clutch and rhinestone heels.

    Fit & Features

    • Sleeveless V-neckline
    • Padded cups
    • Spaghetti straps, cross-back design, tie closure
    • Lower back zipper, hook and eye closure
    • High waist, trumpet silhouette
    • Lined mesh fabric, damask sequin pattern
    • Form-hugging fit, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05002-2085

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $99.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale