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.

  • Abbie Formal Crepe Mermaid Dress

    Special Occasion

     Dare to be different in the chic Abbie formal dress for your upcoming banquets, gals, and dressy celebrations! She stuns in a sleeveless asymmetric one-shoulder neckline with dual spaghetti straps, a mermaid silhouette, a front ruched seam, and a high-cut slit that leads to her floor-length hem. The formal dress is composed of a crepe knit fabric with lining and a moderate stretch. Style with a sparkly clutch and heels to complete your dressy look!

    Fit & Features

    • Sleeveless asymmetric one-shoulder neckline, dual spaghetti straps
    • Back zipper and hook-eye closure
    • Mermaid silhouette
    • Front ruched seam, high-cut slit, floor-length hem
    • Lined crepe fabric, moderate stretch
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-2920

    Category Name: Blue Wedding Guest Dresses

    Price: $14.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Glam And Gleam Rhinestone Block Heels

    Showcase a glam style that truly gleams in the light! These block heels feature an almond toe, rhinestone toe strap, and heel, a closed ankle with an adjustable buckle strap. Complete the look in a necklace and earrings set!

    Fit & Features

    • Almond toe
    • Rhinestone toe strap and block heel
    • Closed ankle
    • Adjustable buckle strap
    • Faux leather material
    • Runs true to size

    Style Number/Barcode: 07401-4090

    Category Name: Blue Wedding Guest Dresses

    Price: $12.97 $31.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • So Posh Faux Nubuck Pumps

    Keep it classically chic in pumps that go with your sophisticated outfits. The pumps feature a closed-back, an adjustable ankle strap, a closed pointed toe, and a block heel. The heels are composed of a faux nubuck material. Complete look with a blouse and pencil skirt.

    Fit & Features

    • Closed-back
    • Adjustable ankle strap
    • Closed pointed toe
    • Block heel
    • Faux nubuck material
    • Runs true to size

    Style Number/Barcode: 07401-3447

    Category Name: Blue Wedding Guest Dresses

    Price: $28.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Ellie Ruffled Lace High Slit Formal Dress

    Special Occasion

    Sweet perfection, the Ellie ruffled lace formal dress will get you all the compliments. The high-cut side slit adds a flirtatious allure to the fitted floor-length silhouette.

    Unapologetically bold, this dress is all about confidence. Keep the luxe look going with our stunning strapless prom dresses or discover the perfect fit among our stylish wedding guest dresses.

    Fit & Features

    • Sheer floral lace fabric with full-length knit lining, high stretch
    • Strapless straight neckline, no-slip strip
    • Side zipper with hook-eye closure
    • Asymmetric ruffled design
    • High-cut side slit
    • Fitted floor-length silhouette

     

    Where to Wear:

    Formal dances, weddings, bridal celebrations, bridesmaids, wedding showers, baby showers, birthday brunch, garden parties, seasonal soirees

    Style Number/Barcode: 05002-8962

    Category Name: Blue Wedding Guest Dresses

    Price: $64.90

    Availability: In Stock

    Available Color: SAGE, LIGHT, BLUE

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

  • Jailene Formal Sequin Halter Dress

    Special Occasion

    Embellished with a sparkly iridescent sequence, the Jailene formal dress deserves a debut at prom or your next red-carpet event! She features a sleeveless, v-neck halter neckline with a partial open-back accent. Showcase your figure in her bodycon silhouette that leads to a floor-length hem. The formal dress is composed of a mesh-lined fabric with minimal stretch. Complete the look with a sleek silver clutch.

    Fit & Features

    • Sleeveless, v-neck halter neckline
    • Lightly padded bust, adhesive bra recommended
    • Partial open-back accent, zipper closure
    • Bodycon silhouette
    • Floor-length hem
    • Iridescent sequin embellishment
    • Mesh-lined fabric, minimal stretch, fits true to size

    Style Number/Barcode: 05002-2205

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $154.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Rae Off-The-Shoulder Mermaid Formal Dress

    Special Occasion

    Slip into effortless glamour in the Rae floor-length gown, cut in a curve-skimming silhouette that flows into a floor-sweeping hem. The off-the-shoulder neckline with delicate draping creates a refined yet alluring detail, perfect for every polished entrance.

    Fit & Features

    • Sleek knit fabric with stretchy lining
    • Off-the-shoulder neckline, padded bra cups
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, black tie galas, formal milestone celebrations, engagement parties, rehearsal dinners, red-carpet events, military balls

    Style Number/Barcode: 05002-000382

    Category Name: Blue Wedding Guest Dresses

    Price: $59.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Vanya High Slit Lace Up Crepe Dress

    Special Occasion 

    Lace-up in a formal dress that dazzles from the moment you enter the room! Vanya features a sleeveless scoop neckline with padded cups, tank-like shoulder straps, a lace-up back design, and an A-line silhouette with a high side slit. The dress is composed of a lined crepe fabric that offers a form-hugging fit with a moderate stretch. Complete look with rhinestone heels and a clutch.

    Fit & Features 

    • Sleeveless scoop neckline, padded cups
    • Wide shoulder straps
    • Lace-up back 
    • High side slit
    • A-Line silhouette
    • Lined crepe fabric
    • Form-hugging fit, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05002-1703

    Category Name: Blue Wedding Guest Dresses

    Price: $14.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Arya Formal Embroidered Tulle Dress

    Special Occasion 

    Make a captivating impression in our glowing Arya dress! She features a sleeveless metallic embroidered bodice, a plunging V- neckline and adjustable cross-straps. Her slim fit bodice leads to a sweeping floor length A-line silhouette. Dress is composed of a lined tulle fabric that offers a relaxed fit with a minimal stretch. Includes a lower back zipper closure.

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

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0296

    Category Name: Blue Wedding Guest Dresses

    Price: $29.97 $46.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Sheryl Formal Glitter Wrap Slit Long Dress

    Special Occasion

    Mesmerize every partygoer in the Sherly formal glitter dress designed to sparkle at banquets and fancy events! She features a sleeveless square neckline, wide shoulder straps, a curve-hugging slim silhouette, and a sultry wrap high front slit and long hem. The formal dress is composed of a glitter knit fabric with a stretchy knit lining. Complete the look with a chic clutch purse.

    Fit & Features

    • Sleeveless square neckline
    • Wide shoulder straps
    • Curve-hugging slim silhouette
    • Wrap high front slit, long hem
    • Glitter knit fabric, stretchy knit lining
    • Bra friendly design
    • Runs true to size

    Style Number/Barcode: 05002-7444

    Category Name: Blue Wedding Guest Dresses

    Price: $29.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Amelia Lace-Up Mermaid Formal Dress

    Special Occasion

    Sleek, sculpted, and made for a jaw-dropping entrance—the luxe Amelia mermaid gown glides over your curves before fanning into a soft train. The lace-up back adds a sultry, adjustable fit that’s pure spotlight appeal.

    Fit & Features

    • Sleek knit fabric with subtle sheen with stretch, lined
    • V-neckline, padded bra cups
    • Dual spaghetti straps
    • Lace-up back, zipper and hook-eye closure
    • Ruched mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, black tie galas, military balls, rehearsal dinners, engagement parties, fancy date nights, big birthday events, milestone celebrations

    Style Number/Barcode: 05002-001131

    Category Name: Blue Wedding Guest Dresses

    Price: $79.90

    Availability: In Stock

    Available Color: YELLOW

    Available Size: S, M

    Product Badge:
    • Ships Free
  • Sienna Mesh Ruffle Slit Formal Dress

    Special Occasion

    Made for that pause-and-stare moment, the Sienna strapless mermaid gown sculpts and contours with artful ruching through the bodice. A cascading ruffle front slit adds movement and drama, striking the perfect balance between refined elegance and just a little flirt.

    Fit & Features

    • Mesh-lined fabric with stretch
    • Strapless tube neckline
    • High front ruffle trim slit
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Prom, wedding guests, bridesmaids, rehearsal dinners, engagement parties, date nights, vacations, galas, graduations, formal celebrations, cocktail soirees, fashion events

    Style Number/Barcode: 05002-001375

    Category Name: Blue Wedding Guest Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: LAVENDER, BLACK

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

    Product Badge:
    • Best Seller
  • Feelin' Glam Rhinestone Hoop Earrings

    Want to feel a little glam? Accessorize with these gorg rhinestone hoop earrings to elevate your look! They feature a medium-sized hoop design with mini rhinestone embellishments. Pair with a dainty collar necklace.

    Fit & Features

    • Medium-sized hoops
    • Rhinestone embellishments
    • Omega closure


    Earrings are final sale and may not be returned or exchanged.

    Style Number/Barcode: 07001-0519

    Category Name: Blue Wedding Guest Dresses

    Price: $3.97 $8.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • In The Clear Lucite Block Heels
    It's clear you'll have major style for miles in this pair of lucite block heels! They're designed with a clear PVC strap, a buckled ankle strap, and a must-have clear heel. Keep the chic vibes going with a figure-hugging mini dress

    Fit & Features
    • Clear PVC straps
    • Square open toe
    • Lucite block heel
    • Faux leather material

    Style Number/Barcode: 07401-3122

    Category Name: Blue Wedding Guest Dresses

    Price: $12.97 $34.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Karrigan Formal One Shoulder Crepe Dress

    Special Occasion 

    Enchant in a formal dress that radiates sophistication with each step. Karrigan features a ruffled one-shoulder neckline, a slim fit bodice, and a curve-hugging A-line silhouette that is accented with a high side slit. The dress is composed of a lined crepe fabric that offers a form-hugging fit with a moderate stretch. Complete look with rhinestone heels and a rhinestone clutch. 

    Fit & Features

    • Ruffled one-shoulder neckline
    • Adhesive bra recommended 
    • High side slit
    • High waist 
    • A-line silhouette
    • Lined crepe fabric 
    • Form-hugging fit, moderate stretch
    • Runs true to size 

    Style Number/Barcode: 05002-2264

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Tropical Ruffled Chiffon Skater Dress

    Bring the charm in a ruffled dress that gets those tropical island vibes just right! This vacay-approved dress features a tropical palm-leaf print, a plunging V neckline, ruffled shoulder straps, a cinching tie waist belt, and a flirty skater silhouette. Complete the outfit with pretty wedge heels and fringe earrings.

    Fit & Features

    • Tropical palm-leaf print
    • Plunging V neckline
    • Ruffled shoulder straps
    • Tie waist belt 
    • Open back with tie back ties
    • Lower back zipper and hook and eye closure
    • Skater silhouette 
    • Sheer chiffon fabric with a woven lining
    • Runs true to size

    Style Number/Barcode: 05102-0264

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Ariadna Strappy Open Back Slit Glitter Formal Dress

    Special Occasion

    For a night to remember slip into the Ariadna glitter formal dress designed to please every crowd with a strappy open back and a high front slit for a sultry allure!

    Fit & Features

    • Glitter fabric lined with stretchy knit
    • V-neckline, padded bra cups
    • Spaghetti straps, open strappy back
    • High front slit
    • Mermaid silhouette, floor-length hem
    • Extra glitter for maximum sparkle - may have some natural fallout
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, fancy cocktail parties, romantic date nights

    Style Number/Barcode: 05002-9653

    Category Name: Blue Wedding Guest Dresses

    Price: $79.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: S

    Product Badge:
    • Ships Free
  • Endless Events Strappy Back Floral Midi Dress

    For the girl who's a socialite, this watercolor floral midi dress will take you from event to event! With its cowl neckline, bungee spaghetti straps, and strappy back, this dress exudes femininity. The bodycon fit and side ruched seams flatter your curves, while the side slit and midi length hem add a touch of allure to the mesh fabric. Complete the look with luxe earrings and heels.

    Fit & Features

    • Watercolor floral print, mesh fabric lined with stretchy knit
    • Bungee spaghetti straps, strappy back
    • Side slit
    • Bodycon fit
    • Sticky bra or pasties recommended
    • Runs true to size

    Style Number/Barcode: 05101-3198

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Aubrey Formal V-Neck Mermaid Dress

    Special Occasion

    The Aubrey formal dress is designed to accentuate your curves with a dramatic flair - a daring and chic style for bridesmaids or red-carpet events! She features a sleeveless V-neckline, a ruched bust seam, spaghetti straps that lace up in the back, and a form-hugging mermaid silhouette with a sultry, high front slit along the floor-sweeping hem. The formal dress is composed of lined slinky and smooth knit fabric with plenty of stretch. Complete the look in platform heels and jewelry!

    Fit & Features

    • Sleeveless V-neckline, spaghetti straps
    • Ruched bust seam, lace-up back
    • Form-hugging, mermaid silhouette
    • High front slit, floor-sweeping hem
    • Lined slinky, smooth knit stretchy fabric
    • Sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-7104

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Ruffle and Ready Chiffon Halter Maxi Dress

    Love to make an entrance? Nail it with this chiffon maxi dress! With cascading ruffles, sultry cutouts, and a leggy slit, this chiffon maxi brings the drama every time.

    Fit & Features

    • Chiffon fabric, lined with stretchy knit
    • Sweetheart halter neckline with tie straps, padded bra cups
    • Cutout back and sides
    • Cascading ruffle trims
    • Flowy silhouette, front slit
    • Maxi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000198

    Category Name: Blue Wedding Guest Dresses

    Price: $59.90

    Availability: In Stock

    Available Color: BROWN, LIGHT, BLUE

    Available Size: L

  • With Love Sweetheart Dress
    Send a little love out there with this lovely sweetheart dress! It features an off the shoulder neckline with shoulder strap accents, a sweetheart bust, princess seams and a side ruched detail that leads to an asymmetrical hemline. Dress is composed of a vibrant red smooth scuba fabric that offers a form hugging fit with minimal stretch.

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

    Style Number/Barcode: 05103-3087

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $31.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Eye-Catching Energy Glitter Ombre Midi Dress

    You'll be radiating eye-catching energy in this glitter ombre midi dress perfect for dates or parties when you want to shine! The midi-length dress boasts a V-neckline, adjustable spaghetti straps, a side ruched seam, and bodycon silhouette designed to hug your curves, and is finished with an asymmetrical-cut hem. Complete the look in bock heels and earrings!

    Fit & Features

    • Sleeveless V-neckline
    • Adjustable spaghetti straps
    • Side ruched seam, bodycon silhouette
    • Asymmetrical cut midi-length hem
    • Glitter ombre mesh fabric, stretchy knit lining
    • Runs true to size

    Style Number/Barcode: 05101-3091

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $48.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Bentley Wrap-Front Formal Dress

    Special Occasion

    Simple yet so chic, the Bentley wrap-front dress is perfect for any formal occasion. She features a sleeveless on-trend cowl neckline, adjustable spaghetti straps for a customized fit, a high waist seam, a wrap-front design with a high front slit, and a flowy floor-length A-line silhouette. The dress is composed of a crepe fabric that offers a moderate stretch. Complete the look with a statement cuff and a sleek clutch.

    Fit & Features

    • Sleeveless cowl neckline, adjustable spaghetti straps
    • Strapless or adhesive bra recommended
    • Back zipper, hook and eye closure
    • High waist seam, wrap-front design, high slit
    • Floor-length A-line silhouette
    • Crepe fabric
    • Flowy fit, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05002-2035

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Cut Out The Drama Mini Dress

    Cut out the drama girl with this head turning mini dress!

    Fits & Features

    • Square Neckline
    • Spaghetti Straps
    • Cut-Out Waist With Multi-Row Strap Accent
    • Mini Length Silhouette
    • Crepe Fabric
    • Form Hugging Fit I Moderate Stretch
    • Back Zip Closure 

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

    Style Number/Barcode: 05103-0459

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $30.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Plus Briar Formal Off The Shoulder Dress

    Special Occasion

    Bring the charm to your evening as you captivate them all in our Briar dress! She features an off the shoulder neckline, a sweetheart bust with padded cups, princess seams and shoulder strap accents. Her slim fit bodice leads to a flaring twirl worthy mermaid silhouette with godet accents. She is composed of a lined crepe fabric that offers a form hugging fit with a moderate stretch. Includes a back zipper closure with a fish hook clasp.

    *Web exclusive - online returns only*

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 15002-0083

    Category Name: Blue Wedding Guest Dresses

    Price: $40.97 $89.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale