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.

  • Coastal Luxe Floral Mermaid Maxi Dress

    This floral maxi dress is soft, stunning, and just a little mysterious. The dreamy drape and floral mesh give off major “walking through a field of wildflowers” energy.

    Fit & Features

    • Floral print, mesh lined fabric
    • Cowl square neckline
    • Spaghetti straps
    • Mermaid silhouette
    • Maxi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000582

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Holly Floral Cold Shoulder Mermaid Formal Dress

    Special Occasion

    Like a love letter in dress form—soft, floaty, unforgettable. The Holly Floral mermaid dress hugs in all the right places and flows with every step you take, whether you're bridesmaid-ing or main event-ing.

    Fit & Features

    • Floral print, mesh-lined fabric
    • Cold shoulder neckline, adjustable spaghetti straps
    • Padded bra cups
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, garden parties, summer galas, dinner parties, fancy celebrations, formal events

    Style Number/Barcode: 05002-000029

    Category Name: Blue Wedding Guest Dresses

    Price: $69.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Ariella Corset Mermaid Lace Formal Dress

    Special Occasion

    For chic structuring on pretty lace fabric, the Ariella formal dress will have you looking and feeling gorgeous! The dress exudes gorgeous details from the corset bodice to the mermaid silhouette that accentuates your curves.

    Fit & Features

    • Lace fabric, mesh double-lining
    • Sweetheart neckline, adjustable spaghetti straps
    • Corset bodice, flexible boning
    • Back zipper hook-eye closure
    • Mermaid silhouette, floor-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, galas, elegant functions, garden parties, big milestone celebrations, fancy date nights

    Style Number/Barcode: 05002-9411

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $109.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Nayeli Halter Slit Mermaid Glitter Formal Dress

    Special Occasion

    Shine like the stars in the sky in the Nayeli glitter formal dress at homecoming, banquets, or weddings! Made from sparkling glitter knit fabric, you'll catch all the attention. This exquisite dress features a halter neckline with a tie closure for a sophisticated touch. The high front slit and mermaid silhouette add a touch of drama, while the floor-length hem exudes elegance. Complete the look with earrings, a clutch, and heels.

    Fit & Features

    • Glitter knit fabric, moderate stretch
    • Halter neckline with tie closure
    • High front slit
    • Mermaid silhouette
    • Sticky bra or pasties recommended
    • Runs true to size

    Style Number/Barcode: 05002-8516

    Category Name: Blue Wedding Guest Dresses

    Price: $15.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Cheers To You Off The Shoulder Mini Dress

    Don't be surprised by all the raised glasses when you stroll into the party in this adorable off-the-shoulder mini dress! It features a sweetheart neckline with non-slip grip lining, trendy puff short-sleeve cuffs, a padded and underwire bust, and ruched seams down the sides and back that flatter your curves along the bodycon silhouette. The dress is composed of a mesh fabric with a sewn-in knit lining. Complete the look with statement hoop earrings and heels.

    Fit & Features

    • Off-the-shoulder, sweetheart neckline, non-slip grip lining
    • Puff short-sleeve cuffs, back zipper and hook-eye closure
    • Padded and underwire bust
    • Ruched side and back seams
    • Bodycon silhouette, mini-length hem
    • Mesh fabric, sewn-in knit lining, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05101-2571

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Vickie Formal Satin Scoop Neck Mermaid Dress

    Special Occasion

    Look and feel effortlessly gorgeous in the Vickie formal satin dress as a bridesmaid, black tie gala guest, or any fancy affair! She features a sleeveless scoop neckline, adjustable spaghetti straps, a lightly padded bust, flexible boning inserts along the bodice, a skin-bearing high front slit, and a flattering mermaid silhouette with a floor-length hem. The formal dress is composed of a smooth satin-lined fabric with minimal stretch. Complete the look with statement earrings.

    Fit & Features

    • Sleeveless scoop neckline, adjustable spaghetti straps
    • Lightly padded bust, back zipper and hook-eye closure
    • Flexible boning inserts along the bodice
    • Mermaid silhouette, high front slit, floor-length hem
    • Lined smooth satin fabric, minimal stretch
    • Bra optional
    • Runs true to size

    Style Number/Barcode: 05002-6945

    Category Name: Blue Wedding Guest Dresses

    Price: $39.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Unwrap Me Lace V-Neck Midi Dress

    Let their eyes unwrap you in this sultry lace midi dress that's absolute perfection for date night! Featuring a sleeveless V-neck, spaghetti straps that cross along the back, and a bodycon silhouette with a scallop trim slit. The dress is composed of a delicate lace fabric with partial lining and minimal stretch. Complete the look with a chic ring set and heels.

    Fit & Features

    • Sleeveless V-neck, spaghetti straps
    • Criss-cross back
    • Bodycon silhouette
    • Scallop trim slit
    • Midi-length hem
    • Lace fabric, partial lining, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05101-2022

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Chic Tie-Front Wide-Leg Pants

    Bring the chic vibes with these fab high-rise pants. They feature a tie-front accent, wide pant legs, and a form-hugging fit. The pants are composed of a stretchy knit fabric with a pretty sheen. Style these pants with a crop top and clear mules.

    Fit & Features

    • High-rise waist
    • Tie-front
    • Wide pant legs
    • Form-hugging fit
    • Stretchy knit fabric
    • Runs true to size

    Style Number/Barcode: 06502-0721

    Category Name: Blue Wedding Guest Dresses

    Price: $15.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Mckenzie Velvet Heat Stone Formal Dress

    Special Occasion 

    Radiate the night in the Mckenzie formal dress! She's simply stunning in long sleeves, a V-neckline, and a wrapped slit skirt for a sexy show of leg. The luxe-lined velvet fabric offers a moderate stretch and features heat stone insets that glimmer under the light. Complete your look in dressy heels.

    Fit & Features

    • Long fitted sleeves, V-neckline
    • Wrapped skirt, high cut slit 
    • Floor-length hem
    • Form-fitting design
    • Back zipper and hook and eye closure
    • Lined velvet fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05002-1672

    Category Name: Blue Wedding Guest Dresses

    Price: $14.97 $89.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Falling For Florals Puff Sleeve Crop Top

    Fall for a floral crop top that brings on those charming feels! The crop top features a sweetheart neckline, a ruched bodice, long puff sleeves with cinched ruffled hems, a gorge floral print, a stretchy smocked back, and a cropped hem. The top is composed of a lightweight woven fabric that offers a relaxed fit with minimal stretch. Complete your look with a mini skirt and clear heels.

    Fit & Features

    • Sweetheart neckline 
    • Ruched bodice
    • Long puff sleeves with cinched ruffled hems 
    • Floral print
    • Stretchy smocked back, cropped hem
    • Lightweight woven fabric, relaxed fit, minimal stretch
    • Runs true to size 

    Style Number/Barcode: 06003-1159

    Category Name: Blue Wedding Guest Dresses

    Price: $6.97 $36.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Lace Stunner Layered Skater Dress
    Stun in lace as you make a gorgeous impression! The dress features a sleeveless bodice, a V neckline, a lined floral lace bodice and adjustable narrow cross straps. The slim fit bodice leads to a double layered skater skirt. Dress is composed of a lined chiffon fabric that offers a form hugging fit with a minimal stretch.

    Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small

    Style Number/Barcode: 05101-8745

    Category Name: Blue Wedding Guest Dresses

    Price: $15.00 $38.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Romantic Drama Floral Rhinestone Maxi Dress

    This floral mesh maxi dress stuns with a plunging halter neckline, open back, and sparkling gem detail that catches the light. Perfect for cocktail parties, dressy celebrations, or nights that call for elegance.

    Fit & Features

    • Floral print, rhinestone-embellished
    • Mesh fabric lined with stretch knit
    • Halter plunge neckline, gemstone charm, tie closure
    • Open back with adjustable strap
    • Curve-hugging maxi silhouette
    • Center back slit
    • Runs true to size

    Style Number/Barcode: 05101-000429

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Clea Satin Strapless Wrap Mermaid Dress

    Special Occasion

    Radiate a chic allure in the Clea formal dress made with sleek stretch satin that will give off a gorgeous sheen. The pleated wrap-front design on the mermaid silhouette will flaunt your stunning curves.

    Channel elegance in this stunning dress. Loving rich hues? Explore our bold green prom dresses or make a statement in our elevated formal dresses.

    Fit & Features

    • Stretch satin fabric
    • Strapless straight-across neckline
    • Pleated wrap-front design
    • Back zipper closure
    • High front slit
    • Floor-length mermaid silhouette
    • Runs true to size

     

    Where to Wear:

    Formal weddings, galas, and black-tie events.

    Style Number/Barcode: 05002-9013

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $74.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Sleek Sophistication Sleeveless Ruched Midi Dress

    A sophisticated mesh midi dress perfect for cocktail hour! It features a strapless sweetheart neckline, chic cowl overlay, and bodycon fit. Pair with heels and a clutch.

    Fit & Features

    • Sheer mesh fabric with knit lining, plenty of stretch
    • Strapless surplice sweetheart neckline, V-wired accent, no-slip strip
    • Draped cowl neck overlay
    • Back zipper with hook-eye closure
    • Ruched side and back seams
    • Midi-length bodycon fit
    • Runs true to size

    Style Number/Barcode: 05101-3589

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Avalynn Halter Cutout Crepe Formal Dress

    Special Occasion

    Luxe detailing meet a sultry silhouette in the Avalynn halter cutout crepe formal dress. Designed with a structured crepe fabric with a moderate stretch, this long dress will give you a polished and chic look perfect for a black-tie affair. Her sleeveless bodice features a high halter neckline and a partial open back, leading to alluring asymmetric cutouts at the waist. Her floor-length hem is accented with a high-cut front slit to showcase some leg and a slim-fit silhouette to accentuate your gorgeous curves. Complete your look with rhinestone statement earrings and stiletto heels.

    Fit & Features

    • Crepe fabric with moderate stretch, lined
    • Halter neckline, button closures
    • Partial open back, zipper closure
    • Dual asymmetric waist cutouts
    • High front slit
    • Slim-fit silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8470

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Cassandra Cowl Neck Mermaid Long Formal Dress

    Special Occasion

    Simplicity is bliss and sophisticated on the Cassandra long formal dress perfect for bridesmaids, wedding guests, and banquets! This floor-length gown is designed with a cowl neckline and spaghetti straps for a flattering look, and princess seams down the mermaid silhouette that highlight your curves. Made from smooth knit fabric, this dress is perfect for making a statement at any formal event! Complete the look with rhinestone earrings and heels.

    Fit & Features

    • Smooth, stretchy knit fabric lined with knit
    • Sleeveless cowl neckline
    • Spaghetti straps
    • Princess seams
    • Mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8309

    Category Name: Blue Wedding Guest Dresses

    Price: $29.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Elevated Romance Rosette Velvet Mini Dress

    Elevate the romance on your next dinner date in this rosette velvet mini dress! It features a sleeveless V-neckline with a surplice design, spaghetti straps, a high waist seam with dual chic rosette appliques, a mini-length hem with a wrap-front design, and a bodycon silhouette. The smooth velvet fabric has a moderate stretch. Complete your look with a sleek clutch and strappy stilettos.

    Fit & Features

    • Sleeveless V-neckline, surplice design
    • Spaghetti straps
    • High waist seam, dual rosette flower appliques
    • Mini-length asymmetric wrap-front hem
    • Bodycon silhouette
    • Velvet fabric, knit lining at the bust, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-2660

    Category Name: Blue Wedding Guest Dresses

    Price: $5.97 $38.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Trend Alert Faux Suede Stiletto Heels

    Stay on trend with heels that bring that stylish flair to your outfit! The heels feature a closed-back, an adjustable ankle strap, an open square toe with a strap over the toe, and a sleek stiletto heel. The heels are composed of a faux suede material. Complete look with a ruched midi dress and fake eyelashes

    Fit & Features

    • Closed-back 
    • Adjustable ankle strap 
    • Open square toe, strap over the toe
    • Stiletto heel
    • Faux suede material 
    • Runs true to size

    Style Number/Barcode: 07401-3476

    Category Name: Blue Wedding Guest Dresses

    Price: $12.97 $26.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Chic Platform Block Heel Booties

    Step out and stun in these chic booties! They feature an almond-shaped peep toe, an ankle-high design, a back zipper closure, and a stacked block heel. Complete the look with a sleek clutch.

    Fit & Features

    • Almond-shaped peep toe
    • Ankle-high design
    • Back zipper closure
    • Stacked block heel
    • Faux nubuck material
    • Runs true to size

    Style Number/Barcode: 07403-1295

    Category Name: Blue Wedding Guest Dresses

    Price: $12.97 $32.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Glam Diva Glitter Lace-Up Block Heels
    You know you're so glam, and you'll have all the attention in the room in this pair of block heels! They feature glitter accents, a pointed toe, and lace-up details. Wear them with a bodysuit and mini skirt for a date-night ready look.

    Fit & Features
    • Glitter accents
    • Pointed toe
    • Lace-up details
    • Block heel
    • Fits true to size

    Style Number/Barcode: 07401-3217

    Category Name: Blue Wedding Guest Dresses

    Price: $12.97 $28.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Glam Moment Rhinestone Block Heels

    Have a major glam moment in these fabulous rhinestone block heels! They feature an open almond-shaped toe, a toe strap and ankle strap, a back zipper closure, a platform, and a tall block heel. The all-over rhinestone embellishment will make you sparkle with every step! Style these heels with a formal dress and a sleek clutch.

    Fit & Features

    • Open almond-shaped toe
    • Toe strap, ankle strap
    • Back zipper closure
    • Platform
    • Block heel
    • Rhinestones
    • Runs true to size

    Style Number/Barcode: 07401-2766

    Category Name: Blue Wedding Guest Dresses

    Price: $12.97 $40.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Cyra Metallic Deep V High Slit Dress

    Special Occasion

    Slipping right into our lovely Cyra will make you a magnet for attention! Sleek and chic, her pretty sheen and fitted silhouette lovingly wrap around your curves. Do the most and pair her up with some rhinestone stilettos! 

    Fits & Features

    • Adjustable Spaghetti Straps
    • Plunging V Neckline With Wire Trim I Padded Bust I Scoop Back 
    • Back Zipper With Hook & Eye Closure
    • Sweeping Floor-Length Hemline I Thigh-High Slit 
    • Metallic Knit Fabric I Fully Lined I Pretty Sheen Finish 
    • Form Hugging Fit I Moderate Stretch 
    Model is 5'7" with a 32" bust, 23" waist and 34.5" hips. She is wearing a size small.

      Special Occasion products cannot be returned to any retail locations.

      Style Number/Barcode: 05002-0869

      Category Name: Blue Wedding Guest Dresses

      Price: $9.97 $64.90

      On Sale: Yes

      Availability: Out of Stock

      Product Badge:
      • Ships Free
    • Nights Out Off Shoulder Dress

      Whether it's a date night or a night on the town with your girls, this classy dress is a definite go to! With a straight scalloped off shoulder neckline, short sleeves and a fitted bodice dress to impress! The hem is high low which makes it shorter in the front and longer in the back and easy to move around in! Dress is composed of a knit lace fabric that offers moderate stretch.

      Model is 5'6.5" with a 32" bust, 23.5" waist and 35" hips. She is wearing a size small.

      Style Number/Barcode: 05101-8474

      Category Name: Blue Wedding Guest Dresses

      Price: $16.97 $42.90

      On Sale: Yes

      Availability: Out of Stock

      Product Badge:
      • Clearance
    • Emery Formal Mermaid Dress
      Special Occasion 

      Create a moment to look back on in our charming Emery dress! She features a mauve hue, a sleeveless bodice, a plunging wired V neckline, wide shoulder straps that lead to a cross back design. Her slim fit bodice leads to a sweeping floor length skirt with godet accents. Dress is composed of a curve hugging crepe fabric that offers a moderate stretch. 

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

      Special Occasion products cannot be returned to any retail locations.

      Style Number/Barcode: 05002-6652

      Category Name: Blue Wedding Guest Dresses

      Price: $29.97 $59.90

      On Sale: Yes

      Availability: Out of Stock

      Product Badge:
      • Sale