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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Chic Blue Wedding Guest Dresses for a Trend-Forward Celebration

Blue wedding guest dresses are defining wedding fashion this season, offering an elegant and modern take on celebratory style. From soft pastels to deep, rich hues, blue tones complement any wedding setting. Explore trending designs, including royal blue wedding guest dresses with sultry openbacks, light blue midi dresses in breezy floral prints, and structured navy blue styles featuring corset bodices and embellishments.

Slip into must-have silhouettes, including bodycon, column, midi, and maxi dresses, tailored to complement various dress codes. Elegant cowl necklines, square necks, and sweetheart bodices elevate classic blue guest dresses, while one-shoulder, long-sleeve, and strapless designs allow for a custom, fashion-forward look. Whether you prefer figure-flattering wrap-front styles or striking blue gowns with beaded faux pearls, rhinestones, or embroidery, these wedding guest dresses in blue capture the essence of effortless elegance.

This season’s most sought-after fabrics ensure comfort and sophistication. Stretchy knits and chic mesh offer ease of movement, while satin, velvet, glitter, and lace bring a luxe finish to every ensemble. Looking for a dress that fits a rustic or outdoor celebration? Discover styles inspired by nature and romance in our country wedding guest dress collection.

What shades of blue are trending for weddings?

Royal blue, navy blue, and light periwinkle remain top choices, offering everything from bold and dramatic to soft and romantic tones. These hues transition beautifully from daytime to evening celebrations. Explore Windsor’s latest color trends, including bold red wedding guest dresses, perfect for making a statement this season.

What footwear works best with a blue dress?

Metallic or nude heels complement blue tones beautifully, making them great choices for evening weddings. For a more classic look, silver or navy shoes pair well with navy blue wedding guest dresses, while soft gold or champagne tones enhance lighter blue hues.

Shop Windsor’s fresh and new 2025 collection of wedding guest dresses online, in-app, or in over 350 retail stores across the U.S. and Canada. From breezy daytime celebrations to formal evening affairs, these trending styles ensure you’ll arrive in confidence and style.

  • Lillyanne Formal Satin Asymmetrical Midi Dress

    Special Occasion 

    Enchant them all with the captivating Lillyanne formal midi dress! She features a sleeveless bodice, a trendy cowl neckline, adjustable spaghetti straps for a customized fit, and a strappy cross-back design. Her high waist seam elongates your silhouette and leads to a mid-length skirt with an asymmetrical wrap hem creating a front slit. The midi dress is composed of a satin fabric that offers a curve-hugging fit with a moderate stretch. Complete the look with clear heels and a sleek satin clutch.

    Fit & Features

    • Sleeveless cowl neckline, adjustable spaghetti straps
    • Strappy cross-back design
    • Asymmetrical wrap skirt, back zipper closure
    • High waist seam, midi-length hem
    • Lined satin fabric, moderate stretch
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05001-0807

    Category Name: Blue Wedding Guest Dresses

    Price: $29.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Iris One-Shoulder Crepe Dress

    Special Occasion

    The lovely Iris long formal dress will set the tone for elegance! Captivate any room you walk into! She features a one-shoulder strap design, a padded bust for support, and a curve-hugging wrap skirt with a sexy high slit. The floor-length silhouette elongates your figure on crepe fabric with a moderate stretch. Complete your stunning look in this long dress with dangly earrings and statement heels.

    Fit & Features

    • Sleeveless bodice, one-shoulder strap
    • Built-in padded bust, no bra required
    • Floor-length silhouette, curve-hugging wrap skirt 
    • High-cut slit
    • Slip-on/off styling
    • Crepe fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05002-1799

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

  • She's A Showstopper Ruched Midi Dress

    Make them stop and stare at this stunning dress that commands attention! The sleek midi dress features a trendy square neckline, sleek bungee straps, and a curve-hugging ruched midi silhouette. Complete your look with duster earrings for your night-out outfit.

    Fit & Features

    • Sleeveless square neckline, bungee straps
    • Strapless bra recommended
    • Side ruched detailing
    • Midi-length bodycon silhouette
    • Smooth knit fabric
    • Form-hugging fit, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05102-0848

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $35.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Susana Asymmetric Off-Shoulder Mermaid Dress

    Special Occasion

    The stunning Susana formal dress will have you radiating elegance! Susana's trendy asymmetric neckline adds a chic touch to her streamlined silhouette. Her wrap skirt reveals a flattering slit that lets you showcase your stylish heels. Make sure you bring a fab clutch to elevate your look.

    Fit & Features

    • Asymmetric off-shoulder slanted neckline, single shoulder strap
    • High waist, floor-length mermaid silhouette
    • Wrap skirt reveals front slit
    • Crepe fabric, knit lining, moderate stretch
    • Form-hugging fit
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-1726

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Cheyenne Formal One-Shoulder Velvet Dress

    Special Occasion 

    Lavish yourself with a luxe formal dress that elevates your special occasion outfit! Cheyenne features a one-shoulder neckline, a wired V-neck bust, a fitted long sleeve, a high side slit on the floor-length hem, and a curve-hugging A-line silhouette. The long dress is composed of a lined velvet fabric that offers a moderate stretch. Complete the look with rhinestone heels and a sphere clutch.

    Fit & Features

    • One-shoulder neckline, wired V-neck bust
    • Fitted long sleeve
    • High side slit, floor-length hem
    • A-line silhouette
    • Lined velvet fabric
    • Form-hugging fit, moderate stretch
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-1730

    Category Name: Blue Wedding Guest Dresses

    Price: $29.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

  • Star Formal One-Shoulder Mermaid Dress

    Special Occasion 

    Seal in your formal look with a crepe dress that elevates your special evening outfit. Star features a one-shoulder neckline with a bow accent on the shoulder, a lightly pleated bodice, a high side slit, and a mermaid silhouette. The dress is composed of a lined crepe fabric that offers a form-hugging fit with a moderate stretch. Complete the look with a rhinestone collar and stilettos.

    Fit & Features

    • One-shoulder neckline, bow accent
    • Lightly pleated bodice
    • High side slit, mermaid silhouette
    • Lined crepe fabric
    • Form-hugging fit, moderate stretch
    • Strapless or sticky bra recommended
    • Style runs large

    Style Number/Barcode: 05002-1569

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Margaret Formal Satin Wrap Midi Dress

    Special Occasion

    Wrap yourself in a glam formal dress that captivates from the moment you enter the room! Margaret features a sleeveless cowl neckline, adjustable spaghetti straps, corset seams with flexible boning, and a ruched wrap midi silhouette. The dress is composed of a satin fabric that offers a form-hugging fit with minimal stretch. Complete look with heels and rhinestone earrings.

    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

    • Sleeveless cowl neckline, adjustable spaghetti straps
    • Built-in padded bust
    • Corset seams, flexible boning
    • Ruching, wrap midi skirt
    • Buttery soft silk fabric, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05001-0672

    Category Name: Blue Wedding Guest Dresses

    Price: $59.90

    Availability: In Stock

    Available Color: NAVY, BLACK, BURGUNDY-2

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

  • Kinsley Formal Sequin Mermaid Dress

    Special Occasion

    Gorgeous and glam, the Kinsley formal sequin mermaid dress will give off major regal energy. She features a sleeveless square neckline, spaghetti straps that lead to a cross-back lace-up design, a floor-length skirt with a mermaid silhouette, and a high side slit to showcase some leg. The lined mesh fabric features all-over sequin embroidery in a luxe scroll pattern. Complete your formal affair look with gold hoops and neutral heels.

    This dress is the perfect pick for Prom! Not exactly your style? You’ll love other prom dresses.

    Fit & Features

    • Sleeveless square neckline, spaghetti straps
    • Adhesive bra recommended
    • Open back, cross-back lace-up strappy design, tie closure
    • High waist seam, lower back zipper, hook and eye closure
    • Floor-length, fitted, mermaid silhouette, high side slit
    • Sheer mesh fabric, full knit lining, moderate stretch
    • Sequin embroidery, scroll pattern
    • Runs true to size

    Style Number/Barcode: 05002-7630

    Category Name: Blue Wedding Guest Dresses

    Price: $99.90

    Availability: In Stock

    Available Color: RED

    Available Size: S

    Product Badge:
    • Ships Free
  • Rhiannon One-Shoulder Satin Long Dress
    Special Occasion


    Create a strikingly gorgeous formal look in this one-shoulder long satin dress. Captivate in this eye-catching design with a one-strap detail made with luxurious stretch satin for a curve-huffing fit and accented with a revealing side slit. Make a stunning entrance in this long formal dress styled with sparkly rhinestone jewelry and matching heels for a dazzling picture-perfect look.

    Fit & Features

    • Asymmetric one-shoulder neckline, dual spaghetti straps
    • High waist seam, side slit
    • Floor-length A-line silhouette
    • Luxe satin fabrication
    • Form-hugging fit, minimal stretch
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-0051

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $59.90

    On Sale: Yes

    Availability: In Stock

    Available Color: HUNTER

    Available Size: S, M, L, XL

    Product Badge:
    • Sale
  • Kate Formal Crepe Midi Dress

    Special Occasion

    Keep your look simply elegant and polished in our essential Kate dress! She features an off-the-shoulder neckline, a fold-over accent, and princess seams leading to her figure-flattering midi-length silhouette with a sultry side slit. The dress is composed of a crepe fabric that offers a moderate stretch. Complete your look with a sleek clutch and rhinestone earrings.

    Fit & Features

    • Off-the-shoulder foldover neck
    • Strapless bra recommended
    • Vertical princess seams
    • Midi-length silhouette with high side slit
    • Crepe knit fabric
    • Form-hugging fit, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05001-4043

    Category Name: Blue Wedding Guest Dresses

    Price: $14.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Take It Up A Notch Ruched Mini Dress

    Take your sultry style up a notch with this ruched mini dress! You'll be sure to turn heads in this little number with its sweetheart neckline, pretty lace detailing, and mini-length, curve-hugging silhouette. Pair with some heels and statement earrings for a gorgeous night-out look.

    Fit & Features

    • Spaghetti straps with sheer lace detailing
    • Sweetheart neckline, built-in padded bust
    • Back zipper and hook-eye closure
    • Caged seam detailing at the waist
    • Ruching, bodycon fit, short-length hem
    • Sheer mesh fabric, knit lining, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05103-4376

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • High Waist Paperbag Skinny Dress Pants

    Keep it chic with paper bag waist pants to dress up your outfit. The pants feature a tie-front belt to cinch the waist, slanted front pockets, a skinny leg fit, and a tapered hem. For a look that's ready to make an impression in office attire or date night outfits, pair these pants with a fab blouse and open-toe heels. 

    Fit & Features

    • High-rise paper bag waist
    • Hidden front zipper closure
    • Tie-front belt
    • Slanted front pockets
    • Pleated detailing
    • Woven fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 06402-1167

    Category Name: Blue Wedding Guest Dresses

    Price: $31.87 $39.90

    On Sale: Yes

    Availability: Out of Stock

  • Bethanie Formal Sequin V-Neck Mermaid Dress

    Special Occasion

    Embellished with light-catching sequins, the Bethanie formal dress is a clear stunner with a lace-up back and a flattering mermaid silhouette with a floor-length hem. 

    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-scroll pattern, mesh fabric, stretch knit lining
    • Sleeveless V-neckline, padded bust
    • Lace-up back, zipper and hook-eye closure
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, black-tie events, formal weddings, and upscale parties.

    Style Number/Barcode: 05002-3948

    Category Name: Blue Wedding Guest Dresses

    Price: $109.90

    Availability: In Stock

    Available Color: PINK, YELLOW, LIGHT, BLUE-2

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

    Product Badge:
    • Ships Free
  • Fiona Formal One-Shoulder High Slit Dress

    Special Occasion 

    Capture the essence of true sophistication in this one-shoulder long formal dress, perfect for your next black-tie wedding, prom, or gala. This floor-length dress is made with matte crepe fabric exuding a modern aesthetic designed to highlight the sleek asymmetrical neckline. The mermaid-style silhouette flares gracefully at the bottom, accentuating the figure, while a sultry side slit adds a touch of allure. Side ruching artfully wraps around the waistline, enhancing curves to perfection. Pair this modernly elegant look with strappy rhinestone heels and a matching clutch for the perfect finishing touch.

    Fit & Features 

    • One-shoulder neckline, adjustable spaghetti strap
    • Adhesive bra recommended
    • Back zipper, hook and eye closure
    • Mermaid silhouette, floor-length hem, high side slit
    • Crepe fabric
    • Form-hugging fit, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05002-1121

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Cintra Mesh Tulle Bustier Gown

    Special Occasion

    You've always dared to bare—especially at night! Consider our decidedly sultry Cintra dress for your next evening out. She features a sheer mesh bustier bodice with a cut-out back, a satin trim detail, hook and eye closures, and lined underwire cups attached to gold-tone chain link and adjustable spaghetti straps. Cintra has a zip-up tulle overlay skirt atop a black underlay with two sexy front slits. She is made from a mesh blend with little to no stretch. Pair this dress with gold statement earrings and a sleek clutch.

    Fit & Features

    • Sheer mesh bustier bodice
    • Cut out back with hook and eye closures
    • Built-in bust support, no bra required
    • Gold-tone chain link straps
    • Zip-up tulle overlay skirt
    • Black underlay, two front slits
    • A-line silhouette, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05002-0126

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Alisha Rhinestone Strap Formal Dress

    Special Occasion

    Sultry and stunning, the Alisha formal dress will keep all eyes on you. With thin rhinestone detailed straps that give effortless sparkle and a curve-hugging silhouette, and an alluring high slit.

    Fit & Features

    • Lightweight, breathable stretchy fabric
    • Sleeveless cowl neckline
    • Rhinestone detailed straps
    • High waist seam
    • Floor-length hem, form-fitting silhouette, high slit
    • Runs true to size

     

    Where to Wear:

    Prom, glamorous evenings, dinner parties, weddings

    Style Number/Barcode: 05002-2450

    Category Name: Blue Wedding Guest Dresses

    Price: $39.90

    Availability: In Stock

    Available Color: BLACK

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

  • Amirah Formal Glitter Cowl Neck Column Dress

    Special Occasion

    Look your best for a fancy night in the stunning Amirah formal glitter dress! Fashioned with an eye-catching cross back, this dress will make you feel like the star of the evening with a high slit and floor-length column silhouette.

    Fit & Features

    • Glitter knit fabric, moderate stretch
    • Sleeveless cowl neckline
    • Spaghetti straps, cross back
    • Side pleated seam, slim silhouette, high front slit
    • Floor-length column silhouette
    • Runs true to size
    • Extra glitter for maximum sparkle - may have some natural fallout


    Where to Wear:

    Prom, black-tie weddings, galas, and upscale birthday events.

    Style Number/Barcode: 05002-7563

    Category Name: Blue Wedding Guest Dresses

    Price: $59.90

    Availability: In Stock

    Available Color: RED

    Available Size: L

    Product Badge:
    • Best Seller
  • Heidi Formal Lattice Dress

    Special Occasion

    Allure them in the chic Heidi dress to make a head-turning impression at your next special event. The formal dress features a sleeveless plunging V-neckline, a built-in padded bust for comfortable support, and dual spaghetti straps. The straps lead to a bold open back to show off a hint of skin and sleek lattice straps that let you adjust the fit. The bodice of the dress leads to a floor-length mermaid silhouette that is complemented with vertical seams to streamline your shape. Complete your outfit with rhinestone earrings and strappy stilettos.

    Fit & Features

    • Sleeveless V-neckline, dual spaghetti straps
    • Built-in padded bust, adhesive bra recommended
    • Open back, lattice design with tie closure
    • Empire waist, vertical seams
    • Floor-length mermaid silhouette
    • Luxe satin-lined fabric
    • Moderate stretch
    • Runs true to size

    Style Number/Barcode: 05002-0162

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

  • Simple Perfection Bodysuit

    Your beauty is effortless! This cute bodysuit loves to show off your natural perfection with an endearing off-the-shoulder neckline paired with short ruched sleeves and a stylish cross-over detail. The bodysuit is composed of a simple smooth knit fabric that offers a moderate stretch for a fitted look and includes a thong bottom with dual snap button closures. Complete your outfit with high-rise denim and clear mules.

    Fit & Features

    • Off-the-shoulder neckline
    • Short ruched sleeves
    • Cross-over detail
    • Thong bottom with dual snap button closures
    • Knit fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 06001-4834

    Category Name: Blue Wedding Guest Dresses

    Price: $10.97 $26.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Sealed With Style Tie-Waist Pants

    Create a polished look in these high-waist pants with a matching tie-front belt. These dressy crepe pants are the perfect versatile style that takes you from the office to cocktail hour. This elevated high-waist pant features a self-tie belt that cinches at the waist, and a slightly flared-leg silhouette for the perfect finishing touch. Seal the perfect polished look with a long-sleeve blouse bodysuit and blazer or swap out the top for a sexy bustier for a sexy night-out look.

    Fit & Features

    • High-rise waist
    • Tie-front accent
    • Wide pant legs with a flared hem
    • Crepe fabric
    • Plenty of stretch
    • Runs true to size

    Style Number/Barcode: 06502-1849

    Category Name: Blue Wedding Guest Dresses

    Price: $15.97 $36.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Party Babe Satin Pleat Mini Dress

    Start the party in this babe-status satin mini dress perfect for a fab night out! The short dress features a sleeveless, square neck, spaghetti straps, a form-fitting silhouette, and side pleating. The silky satin fabric includes a full knit lining. Complete the look with chic heels.

    Fit & Features

    • Sleeveless, square neck, spaghetti straps
    • Form-fitting
    • Side pleating
    • Mini-length hem
    • Satin fabric, full knit lining, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05103-4915

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $38.90

    On Sale: Yes

    Availability: In Stock

    Available Color: ROYAL

    Available Size: L

    Product Badge:
    • Sale
  • Senorita Mesh Strappy Mini Dress

    Look and feel like a sultry senorita in this mesh mini dress perfect for an chic night on the town! It features a sleeveless cowl neckline, dual adjustable spaghetti straps with a tie-neck closure, and side and back ruched seams designed to flaunt your curves along the bodycon silhouette. Complete the look with hoop earrings.

    Fit & Features

    • Sleeveless cowl neckline
    • Dual adjustable spaghetti straps, tie-neck closure
    • Side and back ruched seams
    • Back zipper and hook-eye closure
    • Bodycon silhouette, mini-length hem
    • Mesh fabric, brushed soft knit stretchy lining
    • Runs true to size

    Style Number/Barcode: 05103-4919

    Category Name: Blue Wedding Guest Dresses

    Price: $32.90

    Availability: In Stock

    Available Color: LIME, LIGHT, BLUE, RED, YELLOW, PINK-3

    Available Size: XS, S, M, L

    Product Badge:
    • Best Seller
  • Edlyn Sequin Laceup Mermaid Formal Dress

    Special Occasion

    Enchant in the Edlyn sequin formal prom dress to make a glamorous entrance at your next elegant affair or prom! She features adjustable spaghetti straps that shape her lace-up back that will have every head turn. Plus, she offers built-in bust support so no bra is needed. The fitted empire waist gently flows into a floor-length mermaid silhouette with a sultry side slit. She's composed of a sequin embroidered mesh-lined fabric with a minimal stretch. Compliment your look in satin lace-up heels.

    This dress is the perfect pick for Prom! Not exactly your style? You’ll love other prom dresses.

    Fit & Features

    • Sleeveless square neckline, adjustable spaghetti straps
    • Built-in bust support, no bra needed
    • Lace-up back, zipper and hook and eye closure
    • Fitted empire waist, side slit
    • Mermaid floor-length silhouette
    • Sequin embroidery
    • Mesh-lined fabric, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05002-6823

    Category Name: Blue Wedding Guest Dresses

    Price: $14.97 $109.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Sweet And Stunning Mesh Mini Dress

    Get a sweet and stunning look in this chic mesh mini dress! It features an off-the-shoulder sweetheart neckline with a cute ruffle trim, short sleeves, all-over ruching, and a mini-length, curve-hugging silhouette. Complete the outfit in this mini dress with clear heels and a trendy shoulder bag.

    Fit & Features

    • Off-the-shoulder sweetheart neckline, short sleeves
    • Ruffle trim, no-slip strip, built-in padded bust
    • All-over ruching
    • Back zipper, hook-eye closure
    • Mini-length bodycon silhouette
    • Mesh-lined knit fabric, moderate stretch, form-hugging fit
    • Runs true to size

    Style Number/Barcode: 05101-0964

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale