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.

  • Low-Key Luxe Open Back Midi Dress

    From classy neckline to tie-back surprise, this bodycon midi dress brings unexpected drama to this sleek silhouette. Perfect for weddings, date nights, or any occasion to dress up!

    Fit & Features

    • Slinky knit-lined fabric, moderate stretch
    • Boat neckline
    • Open tie-back design
    • Form-hugging silhouette
    • Midi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000502

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Liv Formal Glitter Corset Mermaid Long Dress

    Special Occasion

    Captivate every audience in the Liv formal glitter long dress with your shimmer! She features a sweetheart neckline with a cowl draping, spaghetti straps, a chic sheer corset-trim bodice, and a curve-hugging mermaid silhouette with a graceful floor-length hem. The formal maxi dress is composed of a sparkly glitter mesh fabric with a stretchy knit lining. Finish the look with rhinestone earrings for a fancy birthday soiree or party!

    Fit & Features

    • Sleeveless sweetheart neckline, cowl draping
    • Spaghetti straps
    • Sheer corset-trim bodice
    • Mermaid silhouette, floor-length hem
    • Glitter mesh fabric, stretchy knit lining
    • Sticky bra or pasties recommended
    • Runs true to size

    Style Number/Barcode: 05002-7753

    Category Name: Blue Wedding Guest Dresses

    Price: $29.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Janie Formal Satin Lace Long Dress

    Special Occasion

    Inspire awe as you walk into the room in the Janie formal long dress at banquets, school dances, and black tie events! She stuns in a sleeveless cowl neck, adjustable spaghetti straps so you can customize the fit, cross-back strap design, built-in padded bust, and flexible boning inserts along her lace mesh bodice. The side pleated seam leads to the form-hugging, mermaid wrap silhouette with a sultry front slit. The formal dress is composed of a lace and satin-lined fabric with a moderate stretch. Complete the look with an embellished clutch purse.

    Fit & Features

    • Sleeveless cowl neck, adjustable spaghetti straps, cross-back design
    • Back zipper and hook-eye closure
    • Built-in padded bust, flexible boning, lace mesh bodice
    • Side pleated seam, mermaid silhouette, front slit, long hem
    • Lined silky satin fabric, moderate stretch
    • No bra required
    • Runs true to size

    Style Number/Barcode: 05002-3976

    Category Name: Blue Wedding Guest Dresses

    Price: $39.97 $89.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Frida Formal Satin Ruffle Dress

    Special Occasion

    The drama's in the details of the glamorous Frida satin dress! She features a sleeveless, cowl neckline, adjustable spaghetti straps, high waist seam, and a flirty ruffled front slit that leads to her floor-length hem. The formal dress is composed of a luxe satin-lined fabric with a moderate stretch. Complete your dressy look with a chic rhinestone clutch.

    Fit & Features

    • Sleeveless, cowl neckline, adjustable spaghetti straps
    • Strapless bra recommended
    • High waist seam, back zipper closure
    • Form-fitting, ruffled front slit
    • Floor-length hem
    • Luxe satin fabric, lined, moderate stretch
    • Fits true to size

    Style Number/Barcode: 05002-2436

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Too Royal Mesh Bodycon Dress

    She's looking too fly in the club tonight, y'all! This bodycon dress features mesh sleeves, a crew neckline, and a bralette-style bodice. It has a fixed waist and a bodycon ponte skirt with moderate stretch. Pair with your favorite iced-out heels for a star-striking vibe.

    Royal: Model is 5'6" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.

    Burgundy: Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small. 

    Style Number/Barcode: 05103-3616

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Saylor Velvet Lace-Up Slit Mermaid Formal Dress

    Special Occasion

    Created for nights that feel cinematic, the Saylor velvet gown features a sultry high slit, corset bodice, and lace-up back detail. The sweeping mermaid silhouette moves with elegance, ensuring every step feels like a statement.

    Fit & Features

    • Plush velvet with stretch
    • Cowl neckline
    • Adjustable spaghetti straps
    • Corset bodice, flexible boning
    • Lace-up back design
    • High front wrap slit
    • Mermaid silhouette, floor-length hem
    • Runs true to size

     

    Where to Wear: 

    Black tie weddings, galas, military balls, formal engagement parties, rehearsal dinners, nights at the theatre, red-carpet occasions

    Style Number/Barcode: 05002-000428

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $89.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Sultry Fave Halter Cowl Neck Floral Maxi Dress

    You'll always embody sultriness in this floral mesh maxi dress perfect for weddings or cocktail parties! The halter cowl neckline with tie adds a touch of charm, while the form-hugging silhouette highlights your curves. The maxi-length hem and floral print mesh fabric bring an elegant and romantic touch. Complete the look with rhinestone earrings and a clutch.

    Fit & Features

    • Floral print, mesh fabric lined with stretchy knit
    • Halter cowl neckline with tie
    • Form-hugging silhouette
    • Maxi-length
    • Runs true to size

    Style Number/Barcode: 05101-3331

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $45.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Dreamy Vibes Long Sleeve Chiffon Skater Dress

    This dreamy long sleeve chiffon skater dress has a flowy silhouette to give you that effortlessly ethereal look! The short dress is crafted with an airy sheer chiffon fabric for a lightweight feel, and includes a partial knit lining for coverage. The bodice is shaped with a V-neckline with a chic pleated surplice design, and the sheer long balloon sleeves have cinched hems. The back features a partially smocked design for added stretch. The high waist seam flows out to a short skater skirt with a fit and flare silhouette and a faux wrap-front design. Complete your outfit with block heels for a bridal shower or birthday party!

    Fit & Features

    • Sheer non-stretch chiffon fabric, partial knit lining
    • V-neckline with pleated surplice design
    • Long unlined balloon sleeves, elastic cinched hems
    • Smocked back, zipper with hook and eye closure
    • High waist seam
    • Short skater silhouette, faux wrap-front design
    • Runs true to size

    Style Number/Barcode: 05101-3139

    Category Name: Blue Wedding Guest Dresses

    Price: $22.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Rise To The Occasion Long Sleeve Slit Midi Dress

    When last-minute plans arise this long sleeve midi dress rises to the occasion in chic style! The fitted long sleeves and bodycon silhouette hug your curves, while the square neckline flatters your bust. The tie-back design cinches your waist and the front slit adds a modern twist to this midi-length dress. Complete the look in stiletto heels for a dressy date night or cocktail party!

    Fit & Features

    • Smooth, stretchy knit fabric, top lining
    • Square neck and back
    • Long fitted sleeves
    • Tie-back design
    • Front slit
    • Bodycon silhouette, midi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-3002

    Category Name: Blue Wedding Guest Dresses

    Price: $6.97 $29.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Dare To Be Noticed Ruffle Slit Midi Dress

    Dare to be noticed in this effortless midi dress perfect for dressy soirees and dates! Capture the moment in this knee-length dress featuring a square neckline, adjustable spaghetti straps, a cascading front ruffle trim, a flattering bodycon silhouette, and a sultry side slit on slinky knit fabric. Complete the look in block heels and a clutch.

    Fit & Features

    • Sleeveless square neckline
    • Adjustable spaghetti straps
    • Cascading front ruffle trim
    • Bodycon silhouette
    • Side slit, midi-length hem
    • Slinky knit fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-2828

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $38.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Kathleen Formal Velvet Floral Mermaid Long Dress

    Special Occasion

    With a flocked velvet floral pattern that's simply irresistible, the Kathleen formal dress makes a bold impression! She features adorable puff short sleeves, a square neckline, a padded bust, a mermaid silhouette that flaunts your gorgeous curves, and a perfect floor-length hem. The formal dress is composed of a flocked velvet floral pattern on mesh fabric that brings sultry charm and has a stretchy knit lining. Complete the look with dangly earrings for a black tie wedding or gala!

    Fit & Features

    • Puff short sleeves
    • Square neckline, padded bust
    • Back zipper and hook-eye closure
    • Mermaid silhouette, floor-length hem
    • Flocked velvet floral pattern, mesh fabric, stretchy knit lining
    • Bra optional
    • Runs true to size

    Style Number/Barcode: 05002-7594

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Belle Of The Party Mesh Off-The-Shoulder Dress

    You'll be the hit of every party in this mesh off-the-shoulder dress! It features sheer fitted long sleeves with bell-style ruffled cuffs, side and back ruched seams to accentuate your gorgeous curves, a bodycon silhouette, and a mini-length hem. Complete the look with earrings and heels!

    Fit & Features

    • Off-the-shoulder neckline
    • Sheer fitted long sleeves, bell-style ruffled cuffs
    • Side and back ruched seams
    • Bodycon silhouette, mini-length hem
    • Back zipper and hook-eye closure
    • Mesh fabric, sewn-in knit lining, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05103-5097

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Lottie Formal Cross Back Slim Long Dress

    Special Occasion

    Attention, the fabulous Lottie formal dress is about the enter the room with you looking stunning in her! She features a sleeveless square neckline, spaghetti straps, a revealing open back with cross straps, a form-hugging slim silhouette, and side ruched seams leading to the floor-length hem with a high side slit. The formal dress is composed of a slinky knit fabric that offers plenty of stretch. Complete the look with a statement bracelet and heels.

    Fit & Features

    • Sleeveless square neckline, spaghetti straps
    • Open back, cross straps
    • Form-hugging, slim silhouette
    • Side ruched seams, high side slit, floor-length hem
    • Slinky knit fabric, moderate stretch
    • Sticky bra or pasties recommended
    • Runs true to size

    Style Number/Barcode: 05002-7324

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Stylish Deets Faux Leather Midi Skirt

    You'll fall in love with the stylish details of this sleek faux leather midi skirt! It features a high waist with a trendy front ruched design, a back zipper closure, and a mid-length, curve-hugging silhouette. Pair this skirt with a corset top and strappy heels.

    Fit & Features

    • High-rise waist
    • Front ruched design
    • Back zipper and hook and eye closure
    • Mid-length, form-fitting silhouette
    • Lined faux leather fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 06501-0452

    Category Name: Blue Wedding Guest Dresses

    Price: $6.97 $32.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Colorful Expressions Two-Tone Glitter Midi Dress

    Elevate your look with this glitzy hued midi! With an array of colors glistening throughout, brighten the room at every angle. 

    Fits & Features

    • Spaghetti Straps
    • Cross & Lattice Back I Zipper & Hook And Eye Closure
    • Deep V-Neckline With Padded Cups 
    • Two-Tone Glitter Knit Composition I Fully Lined
    • Midi Length Silhouette 
    • Curve Hugging Fit I Moderate Stretch 
    • Glitter May Transfer

    Style Number/Barcode: 05103-0279

    Category Name: Blue Wedding Guest Dresses

    Price: $6.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Obsessed Over Lace Mini Dress

    We get it - the obession with lace is real! This mini dress features an elastic banded off the shoulder square neckline, long fitted sheer sleeves, and a short, form hugging fit with scalloped detail hemlines. The dress is composed of a sheer lace fabric with a smooth stretchy knit lining.

    Model is 5'8" with a 32" bust, 25" waist and 35" hips. She is wearing a size small.

    Style Number/Barcode: 05101-0134

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $37.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Lilianne One-Shoulder Strappy Back Slit Formal Dress

    Special Occasion

    Sexy and sophisticated, the Lilianne one shoulder formal dress has everything you need for a night of romance! Crafted from a smooth knit fabric that fits like a glove, you'll adore this dress for formal events and celebrations. She features a one shoulder neckline that leads to the asymmetrical strappy back with a chic draping, a form-hugging slim silhouette, and a high side slit to show some leg along the floor-length hem. Complete the look with earrings and a stunning hair accessory for a glamorous style!

    Fit & Features

    • Smooth knit fabric, double-lined, moderate stretch
    • One shoulder neckline
    • Asymmetrical strappy back with draping
    • High side slit
    • Slim silhouette
    • Sticky bra or pasties recommended
    • Runs true to size

    Style Number/Barcode: 05002-8597

    Category Name: Blue Wedding Guest Dresses

    Price: $29.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Mina Ruched High Slit Formal Dress

    Special Occasion

    Put your gorgeous curves on display in the Mina formal maxi dress! She features a sleeveless cowl neckline, spaghetti straps, a high waist seam, ruched detailing down the side leading to a thigh-high slit, a floor-length hem, and a form-hugging silhouette. The smooth knit fabric offers plenty of stretch on long dress. Perfect for a wedding, style the long dress with a pair of strappy stilettos.

    Fit & Features

    • Sleeveless cowl neckline, spaghetti straps
    • High waist seam
    • Side ruching, high side slit
    • Floor-length hem, form-hugging fit
    • Lined knit fabric, plenty of stretch
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-7197

    Category Name: Blue Wedding Guest Dresses

    Price: $29.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • All That Glow Glitter Mini Skirt

    Bring that glow with a mini skirt that brings major shine to your night out! The skirt features an elastic high-rise waist, a bodycon fit, and a mini-length hem. The skirt is composed of a lined woven glitter fabric that offers a moderate stretch. Complete look with the matching crop top. 

    Shop Matching Crop Top: All That Glow Glitter Crop Top

    Fit & Features

    • Elastic high rise waist
    • Mini length hem 
    • Woven glitter fabric 
    • Form hugging fit, moderate stretch 
    • Runs true to size

    Style Number/Barcode: 06501-0469

    Category Name: Blue Wedding Guest Dresses

    Price: $6.97 $22.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Off The Shoulder Ribbed Cutout Mini Dress

    Stun in a mini dress that showcases curves in all the right places. Perfect for your next date night, this ribbed dress is a must! The dress features an off the shoulder neckline, fitted long sleeves, and a mid-drift cutout to show off a hint of skin. The dress is composed of a ribbed knit fabric with vertical seams that streamline the silhouette. Complete your night out outfit with hoop earrings

    Fit & Features

    • Off the shoulder neckline
    • Fitted long sleeves
    • Mid-drift cutout
    • Vertical seams
    • Ribbed knit fabric
    • Form hugging fit

    Style Number/Barcode: 05102-0820

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $30.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Christine Satin Halter Mermaid Formal Dress

    Special Occasion

    Sleek, sculpted, and made for that gliding-into-the-room moment, the Christine formal dress drapes in smooth knit that flatters from every angle. The satin halter square neckline adds a refined, modern touch, while the mermaid floor-length silhouette brings a polished, elegant finish worthy of any unforgettable night.

    Fit & Features

    • Smooth knit fabric with stretchy lining
    • Satin square halter neckline with tie closure
    • Back zipper and hook-eye closure
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, black tie galas, hotel or ballroom soirees, anniversary dinners, holiday celebrations, upscale cocktail parties, destination events, rehearsal dinners, engagement parties, red-carpet occasions

    Style Number/Barcode: 05002-000464

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • In Bloom Floral Slit Midi Dress

    Soft florals meet a sultry silhouette—this midi dress is your date night fave. The body-hugging fit and flirty slit bring serious heart-eye energy.

    Fit & Features

    • Floral print, stretchy knit fabric with lining
    • Sweetheart cowl neckline
    • Spaghetti straps
    • Bodycon fit
    • Front slit
    • Midi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000214

    Category Name: Blue Wedding Guest Dresses

    Price: $7.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Jackie Floral Sequin Trim Satin Formal Dress

    Special Occasion

    Structured sleek with femme flair. The Jackie satin formal dress has a flirty sequin floral trim along the bust for a unique touch and a flattering mermaid silhouette that catches every eye.

    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

    • Stretch satin fabric, bust knit lining
    • Sweetheart cowl neckline with sequin floral trim
    • Padded bra cups
    • Adjustable spaghetti straps
    • Back zipper and hook-eye closure
    • Mermaid silhouette, floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, bridesmaids, formal soirees, big birthday events, and fancy evenings out.

    Style Number/Barcode: 05002-9523

    Category Name: Blue Wedding Guest Dresses

    Price: $14.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

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

    Special Occasion

    Create effortlessly beautiful moments in the Callie glitter satin formal dress to make an entrance into black-tie galas, weddings, or events! Crafted from a luxurious satin fabric covered with glistening glitter for the ultimate sparkle under the lights. She boasts a sexy plunging neckline, chic short-sleeve cuffs, and padded bra cups for support. The mermaid silhouette and high front slit along the floor-length hem add a touch of elegance while accentuating your natural curves, making it perfect for any formal event! Complete the look in rhinestone strap heels and dainty earrings.

    Fit & Features

    • Glitter satin fabric lined with stretchy knit
    • Plunging wired neckline
    • Back zipper and hook-eye closure
    • Padded bra cups
    • High front slit
    • Mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8491

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale