Blue Wedding Guest Dresses

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Blue Wedding Guest Dresses That Make a Stylish Statement

When the invite calls for something polished yet playful, Windsor’s blue wedding guest dresses deliver in every shade and silhouette. From dreamy Sky Blue and soft Baby Blue to bold Cobalt and deep Navy, this collection blends elegance and personality for a guest of wedding look. Whether you're heading to a coastal ceremony or an upscale indoor affair, these blue guest dresses are designed to flatter, impress, and move with ease from day to night.

Slip into something unforgettable with wedding guest dresses in blue that span fitted-bodycons, flowy mermaids, and cocktail-ready midis. This season's highlights include open back styles, wrap-front silhouettes, and updates on your favorite necklines—think romantic sweetheart, sleek cowl, and flattering square necks. Blooming blue floral prints and luxe fabrics like satin, glitter knit, sequin, and sheer mesh elevate every style moment, while adjustable features like removable straps ensure the perfect fit.

Whether you're drawn to a classic navy gown or a flirty light blue midi, these blue wedding guest dresses strike the ideal balance of comfort, confidence, and style. Pair with metallic heels and a jewel-toned clutch to personalize your look and step into any celebration ready to shine.

What shades of blue are trending for weddings?

This season, it’s all about variety—Sapphire, Royal Blue, Slate Blue, and soft pastels like Periwinkle and Sky Blue are leading the palette. These tones offer versatility for indoor and outdoor weddings alike, and effortlessly shift from day to night with the right styling. Explore more color stories with our red wedding guest dresses.

What footwear works best with a blue dress?

Silver heels add a chic shine to navy and cobalt shades, while nude or champagne tones bring balance to lighter blues. For extra polish, try strappy metallics or a classic pump that matches your accessories for a cohesive, camera-ready finish.

Shop Windsor’s latest styles in wedding guest dresses online, in-app, or in-store nationwide. Designed to celebrate every RSVP with ease, this collection makes styling feel seamless—and undeniably you.

  • Layton Formal One Shoulder Sequin Dress

    Special Occasion

    Bring the sparkle to your event with a formal dress that wows from the moment you enter the room. Layton features a damask sequin pattern, a one-shoulder neckline with a built-in padded bust, and a high waist seam that leads to a mermaid silhouette. The dress is composed of a lined mesh fabric that offers minimal stretch. Complete look rhinestone heels

    Fit & Features

    • One-shoulder neckline, tank-style strap
    • Built-in padded bust
    • High rise waist seam
    • Mermaid silhouette
    • Floor-length hem
    • Damask sequin-knit, lined, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05002-2322

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $109.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Laura Formal Tiered Tulle Dress

    Special Occasion

    Radiate elegance with a formal dress that radiates your timeless style! Laura features a sleeveless square neckline with a pretty tulle trim, adjustable spaghetti straps, and flexible boning that provides structure. Her bodice features a striped illusion design that is partially unlined. Her slim-fit waist leads to a sweeping A-line silhouette with a tiered design. She is composed of a lined tulle fabric that offers a flowy fit with minimal stretch. Complete look with rhinestone heels and a sphere clutch

    Fit & Features

    • Sleeveless square neckline with tulle trim 
    • Adhesive bra friendly
    • Adjustable spaghetti straps, hidden back zipper, hook and eye closure
    • Illusion bodice, flexible boning
    • A-line silhouette, tiered skirt
    • Lined tulle fabric 
    • Flowy fit, minimal stretch
    • Runs true to size 

    Style Number/Barcode: 05005-0073

    Category Name: Blue Wedding Guest Dresses

    Price: $59.97 $279.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Bold Vibes Platform Stiletto Heels

    Bring bold vibes to your night-out look with these fab stiletto heels! They feature a trendy open square toe with a strap, an adjustable ankle strap, a platform, and a sleek stiletto heel. Complete your outfit with a glam clutch.

    Fit & Features

    • Open square toe
    • Toe strap
    • Adjustable ankle strap, buckle detail
    • Platform
    • Stiletto heel
    • Faux nubuck material
    • Runs true to size

    Style Number/Barcode: 07401-2830

    Category Name: Blue Wedding Guest Dresses

    Price: $12.97 $30.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Maryanna Halter A-Line Formal Dress

    Special Occasion

    Light, fluid, and made for graceful movement, the Maryanna crepe chiffon gown brings an effortless elegance to every step. The halter neckline and softly flared A-line silhouette are elevated with godet applications that create a beautiful, airy flow from every angle.

    Fit & Features

    • Crepe chiffon-lined fabric
    • Halter neckline with tie straps
    • Back hidden zipper with hook-eye closure
    • A-line silhouette, voluminous design
    • Floor-length hem
    • Runs true to size

    Where to Wear:

    Weddings, prom, engagement parties, rehearsal dinners, balls, spring galas, bridal showers, destination events, formal celebrations

    Style Number/Barcode: 05002-001321

    Category Name: Blue Wedding Guest Dresses

    Price: $99.90

    Availability: In Stock

    Available Color: LAVENDER

    Available Size: XS, S, M, L

    Product Badge:
    • Ships Free
  • Sweetly Sculpted Floral Mesh Midi Dress

    A dress that knows how to flirt back—soft mesh, blooming prints, and a cowl neckline that moves with a little drama. The wrap detail and curve-hugging skirt follow your shape just right, making this your go-to for nights when you want a look that feels effortless yet unforgettable.

    Fit & Features

    • Floral print, mesh-lined fabric, moderate stretch
    • Cowl neckline, padded bra cups
    • Spaghetti straps
    • Wrap cinched bodice accent
    • Curve-hugging silhouette
    • Midi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000770

    Category Name: Blue Wedding Guest Dresses

    Price: $44.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Twirl Factor Satin A-Line Mini Dress

    Sophisticated with a daring twist, this satin halter mini dress delivers sleek lines and a dramatic flare hem. Pair it with statement jewelry and heels for your next upscale night out.

    Fit & Features

    • Woven satin fabric, stretch knit lining
    • Halter V-neckline with tie closure
    • Back zipper and hook-eye closure
    • Drop waist seam
    • A-line mini-length silhouette
    • Runs true to size

    Style Number/Barcode: 05101-000315

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $62.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Sierra Lace-Up Floral Sequin Formal Dress

    Special Occasion

    The sparkling Sierra floral sequin formal dress shimmers with every move and catches attention with the striking lace-up back!

    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

    • Floral pattern, sequin embellished
    • V-neckline
    • Spaghetti straps
    • Lace-up back
    • Form-hugging bodice
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, bridesmaids, garden parties, glam functions, fancy bridal showers

    Style Number/Barcode: 05002-9038

    Category Name: Blue Wedding Guest Dresses

    Price: $139.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Vienna Long Sleeve Open Back Bodycon Formal Dress

    Special Occasion

    Make a jaw-dropping impression in the Vienna floor-length formal dress at black tie events and galas. The formal gown is designed with a head-turning open back, a bodycon silhouette, and a high front slit that flaunts your figure. Pair with heels.

    Fit & Features

    • Smooth knit fabric lined with stretchy knit
    • Fitted long sleeves
    • Mock neck with button closures
    • Open back
    • High front slit
    • Bodycon silhouette, floor-length hem
    • Runs true to size

    Style Number/Barcode: 05002-9361

    Category Name: Blue Wedding Guest Dresses

    Price: $29.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Portia Formal Velvet Asymmetrical Long Dress

    Special Occasion

    When the invite says black tie, the Portia formal velvet dress delivers! She features a sleeveless square neckline, spaghetti straps, a bodycon silhouette, and an eye-catching asymmetrical long hem with a skin-flaunting high-cut side slit. The formal long dress is composed of a soft velvet fabric that brings luxe vibes! Complete the look in a glam necklace and earrings set.

    Fit & Features

    • Sleeveless square neckline, spaghetti straps
    • Bodycon silhouette
    • Asymmetrical long hem
    • High-cut side slit
    • Soft velvet fabric, bust lining, moderate stretch
    • Bra-friendly design
    • Runs true to size

    Style Number/Barcode: 05002-7474

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Luna Formal Crepe Bow Mermaid Long Dress

    Special Occasion

    Flourish like a true fashionista in the Luna formal crepe long dress at black tie events or weddings! She features a V-neckline, spaghetti straps, a mermaid silhouette that hugs your curves down to the floor-length hem, and a statement bow atop a front slit. The formal maxi dress is crafted from a crepe knit fabric that gives you a polished allure and offers plenty of stretch. Complete the look with faux pearl earrings and heels.

    Fit & Features

    • Sleeveless V-neckline, spaghetti straps
    • Mermaid silhouette
    • Statement bow, front slit
    • Floor-length hem
    • Crepe knit fabric, bust knit lining, moderate stretch
    • Strapless bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-7479

    Category Name: Blue Wedding Guest Dresses

    Price: $24.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Klarissa Formal Crepe Mermaid Dress

    Special Occasion

    Look and feel simply fabulous in the Klarissa formal crepe dress perfect for black tie weddings, banquets, and dressy cocktail parties! She features a sleeveless square neck, adjustable spaghetti straps, flexible boning inserts along the bodice, and a figure-flattering mermaid silhouette with a floor-length hem. The formal dress is composed of a crepe fabric with a stretchy knit lining. Complete the look in a gorgeous necklace set.

    Fit & Features

    • Sleeveless square neck, adjustable spaghetti straps
    • Back zipper and hook-eye closure
    • Flexible boning inserts along bodice
    • Mermaid silhouette, floor-length hem
    • Crepe fabric, stretch knit lining
    • Pasties recommended
    • Runs true to size

    Style Number/Barcode: 05002-7428

    Category Name: Blue Wedding Guest Dresses

    Price: $29.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Giselle Formal Crepe Off-The-Shoulder Dress

    Special Occasion 

    Play up your sophisticated side in the Giselle formal dress - a sultry option for dressy rehearsal dinners, cocktail parties, and celebrations! She features a stunning off-the-shoulder neckline, sheer mesh fitted long sleeves, a curve-hugging slim silhouette, and a flirty back slit along her floor-length hem. The formal long dress is composed of a stretchy crepe fabric. Complete the look with a rhinestone choker and earrings for a sparkly finish!

    Fit & Features

    • Off-the-shoulder neckline
    • Sheer mesh fitted long sleeves
    • Curve-hugging, slim silhouette
    • Back slit accent, floor-length hem
    • Crepe fabric, moderate stretch
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-7294

    Category Name: Blue Wedding Guest Dresses

    Price: $29.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Here For It Faux Suede Trench

    We're here for that effortlessly chic style this faux suede trench brings! It features a lapel collar, long sleeves, a belted waist to cinch your look, large front pockets, and side slits. Layer this trench over a cute crop top and dress pants.

    Fit & Features

    • Lapel collar
    • Long sleeves
    • Belted waist, double D-ring buckle
    • Dual front pockets
    • Side slits
    • Faux suede fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 06204-1355

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $36.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Blossom With Beauty Floral Skater Dress

    Blossom with beauty in this stunning floral printed skater dress! It features a sleeveless V-neckline, spaghetti straps, a sheer lace back design, a high waist seam, and a tiered short skater skirt with a flirty fit and flare silhouette. Style this dress with neutral block heels.

    Fit & Features

    • Sleeveless V-neckline
    • Spaghetti straps
    • Sheer lace back, zipper closure, lower open back
    • High waist seam, tiered short skater skirt, fit and flare silhouette
    • Blooming floral print
    • Crepe fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-1692

    Category Name: Blue Wedding Guest Dresses

    Price: $22.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Mona Formal Woven Glitter Party Dress

    Special Occasion

    Stun in a glowing dress that brightens up your evening! The dress features a sleeveless V-neckline, adjustable spaghetti straps to provide a customized fit, and a skater length silhouette with hidden side pockets to keep essentials close to you. The dress is composed of a woven glitter fabric that offers a form hugging fit. Complete your formal outfit with rhinestone earrings and block heels

    Fit & Features

    • Sleeveless V-neckline
    • Adjustable spaghetti straps
    • Skater length silhouette
    • Hidden side pockets
    • Woven glitter knit fabric
    • Form hugging fit

     

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05001-0454

    Category Name: Blue Wedding Guest Dresses

    Price: $31.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Twist Of Noir Velvet Midi Dress

    Classic with a sultry twist. This flocked velvet strapless midi features a ruched sweetheart neckline and front slit for an elegant yet daring finish that’s made to turn heads.

    Fit & Features

    • Flocked velvet fabric with stretch
    • Strapless neckline with twisted bust detail
    • Bodycon silhouette
    • Front slit accent
    • Midi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000716

    Category Name: Blue Wedding Guest Dresses

    Price: $46.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Chic Drama Strapless High Slit Ruffle Maxi Dress

    A strapless maxi dress that knows how to flirt without trying. The ruched fit sculpts every curve, while the ultra-high slit and ruffled silhouette bring just the right dose of drama.

    Fit & Features

    • Sheer mesh fabric with lining
    • Strapless straight-across neckline, dainty ruffle trim
    • Ruching
    • Knot-front overlay design
    • High-cut front slit
    • Tiered ruffled design, flowy maxi-length silhouette
    • Runs true to size

    Style Number/Barcode: 05101-000691

    Category Name: Blue Wedding Guest Dresses

    Price: $40.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Nastassia Off-The-Shoulder Mermaid Glitter Formal Dress

    Special Occasion

    Luxuriously crafted from a glitter knit fabric, the Nastassia formal dress exudes elegance with an off-the-shoulder neckline and mermaid silhouette!

    Fit & Features

    • Glitter knit fabric lined with stretchy knit
    • Folded off-the-shoulder neckline
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size 
    • Extra glitter for maximum sparkle - may have some natural fallout

     

    Where to Wear:

    Prom, black tie weddings, galas, red-carpet events, fancy dinner parties, award ceremonies

    Style Number/Barcode: 05002-9638

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $119.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Amora Glitter Mesh High Slit Column Dress

    Special Occasion

    Shine bright in the glamorous Amora glitter mesh high slit column dress boasting a fitted silhouette and floor-length hem that makes an entrance.

    Fit & Features

    • Sheer glitter mesh fabric with knit lining, plenty of stretch
    • V-neckline with draped pleated cowl neck overlay
    • Thin tank shoulder straps
    • High waist seam, ruching at the waist
    • Floor-length hem with high-side slit
    • Fitted column silhouette
    • Runs true to size

     

    Where to Wear:

    Weddings, bridesmaids, formal dinner parties, and black-tie events.

    Style Number/Barcode: 05002-8822

    Category Name: Blue Wedding Guest Dresses

    Price: $29.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Iconic Glimmer Glitter High Slit Midi Dress

    Glitzy with a hint of sultry style, this glitter knit midi dress features a V-neckline and halter tie-back straps leading to a bold open back. The asymmetric hem creates a chic side slit, and the bodycon silhouette will showcase your gorgeous curves. Complete your glam icon look with metallic heels.

    Fit & Features

    • Glitter knit fabric with plenty of stretch
    • V-neckline, halter tie-back straps
    • Open back
    • Shirring at the waist
    • Asymmetric midi-length hem, side slit
    • Bodycon fit
    • Runs true to size

    Style Number/Barcode: 05101-3604

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Marley Formal Velvet Lace Sleeve Long Dress

    Special Occasion

    Fall in love with the Marley formal velvet long dress that exudes sophistication! She features a breathtaking off-the-shoulder V-wired neckline, a padded bust, and intricate sheer lace long sleeves with delicate ruffled cuffs, a flattering slim silhouette with a high side slit, and a long hem. Crafted from rich velvet fabric, this formal dress is sure to turn heads! Complete the look with teardrop earrings for a black tie gala or banquet!

    Fit & Features

    • Off-the-shoulder V-wired neckline
    • Sheer long sleeves, ruffled cuffs, padded bust
    • Slim silhouette, high side slit
    • Long-length hem
    • Velvet fabric, bust knit lining, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05002-7759

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Come Out Tonight Mesh Strapless Mini Dress

    This mesh mini dress will inspire you to come out tonight! It features a strapless neckline, a padded bust, corset-style seams throughout that help snatch your figure, a flattering bodycon silhouette, and a fitted mini-length hem. The dress is crafted from a mesh fabric with a silky satin lining. Complete the look in statement heels and earrings!

    Fit & Features

    • Strapless neckline, padded bust
    • Exposed back zipper and hook-eye closure
    • Corset-style seams throughout
    • Bodycon silhouette
    • Mini-length hem
    • Mesh fabric, silky satin lining, slight stretch
    • Runs true to size

    Style Number/Barcode: 05103-5148

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $46.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Floral Sunshine Corset Midi Dress

    Stroll in wearing this floral midi dress to garden parties or bridal showers! Bring the sunshine in this adorable dress featuring a sleeveless sweetheart neck, tank-style straps, a ruched tie-front bust with underwire support, a corset-seam bodice, lace-up back detail, and a flowy A-line silhouette with a flirty hem slit. The dress is composed of a dainty floral bouquet print on airy woven fabric with a stretchy knit lining. Complete the look with sleek hoop earrings and wedges.

    Fit & Features

    • Sleeveless sweetheart neck, tank-style straps
    • Ruched tie-front bust with underwire
    • Back lace-up detail, side zipper and hook-eye closure
    • Corset-seam bodice, A-line silhouette
    • Front slit, midi-length hem
    • Dainty floral bouquet print, woven fabric, stretchy knit lining
    • Runs true to size

    Style Number/Barcode: 05101-2199

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $45.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Gracie Formal Chiffon A-Line High Low Dress

    Special Occasion

    Effortlessly pretty and poised, the Gracie formal dress is the perfect style for bridesmaids or wedding guests! She features a sleeveless surplice V-neckline with a delicately pleated bust, adjustable spaghetti straps, and an empire seam that leads to the ruffled A-line silhouette and flowy high-low hem. The formal dress is composed of airy chiffon fabric with a stretchy and smooth knit lining. Complete the look with block heels and dainty earrings. 

    Fit & Features

    • Sleeveless surplice V-neckline, adjustable spaghetti straps
    • Pleated bust, back zipper and hook-eye closure
    • Empire seam ruffled A-line silhouette
    • Flowy high-low hem
    • Airy chiffon, stretchy and smooth knit lining
    • Strapless or sticky bra-friendly design
    • Runs true to size

    Style Number/Barcode: 05002-3135

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free