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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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.
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Kathleen Formal Satin Lace Back Long Dress
Special Occasion
The dress of your dreams! Kathleen stands out from the crowd in pure sophistication and grace. She features a sleeveless, cowl neck, sleek adjustable spaghetti straps, and an alluring X-back design with a romantic lace insert. Her slimming bodice creates a curvy appearance on the floor-length hem with a sultry side slit perfect for showcasing your legs. The formal dress is composed of silky-smooth satin with minimal stretch. Finish the look with a chic clutch.
Fit & Features
- Sleeveless, cowl neck, adjustable spaghetti straps
- Adhesive bra recommended
- X-back straps, lace insert, zipper, hook, and eye closure
- Slim-fit bodice, high side slit
- Floor-length hem
- Silky-smooth satin fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-2133
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Paityn Formal Off-The-Shoulder Sequin Dress
Special Occasion
Keep it stunning in a formal dress that brings that dazzle to your special event. Paityn features an off-the-shoulder neckline, a no-slip strip, long sleeves, a filigree sequin pattern throughout, and a mermaid silhouette. The dress is composed of a lined mesh fabric that offers a form-hugging fit with minimal stretch. Complete look with a rhinestone choker and rhinestone heels.
Fit & Features
- Off-the-shoulder neckline
- No-slip strip
- Back zipper and hook and eye closure
- Long fitted sleeves
- Filigree sequin pattern
- Mermaid silhouette
- Lined mesh fabric, form-hugging fit, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-5513
Category Name: Blue Wedding Guest Dresses
Price: $59.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Forever Chic Long Sleeve Mesh Mini Dress
Keep your night-out look forever chic with this gorgeous long sleeve mini dress. Designed with an airy mesh fabric with a lined body, it features a trendy square neckline, long sheer bishop sleeves, ruched side seams, and a mini-length bodycon silhouette that will hug your curves. Style this alluring dress with rhinestone statement earrings and new heels.
Fit & Features
- Sheer mesh fabric with lined body, plenty of stretch
- Square neckline
- Sheer long bishop sleeves with elastic cinched hems
- Ruched side seams
- Mini-length bodycon fit
- Runs true to size
Style Number/Barcode: 05101-3639
Category Name: Blue Wedding Guest Dresses
Price: $40.90
Availability: Out of Stock
Product Badge:- Ships Free
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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
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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
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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
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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
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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
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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
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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
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Sweet Talk Cutout Midi Dress
Smooth, snatched, and straight-up stunning. This midi dress brings all the glam with a pleated sweetheart neckline, cutout back, and a form-hugging fit made to own the spotlight.
Fit & Features
- Smooth knit fabric with subtle sheen, stretchy knit lining
- Pleated sweetheart neckline, padded bra cups
- Wide shoulder straps
- Cutout back with hook clasp closure strap
- Form-hugging silhouette
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000157
Category Name: Blue Wedding Guest Dresses
Price: $49.90
Availability: In Stock
Available Color: PINK, NAVY
Available Size: XS, S, M, L, XL
Product Badge:- Best Seller
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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
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Chic Masterpiece Low Back Lace Midi Dress
Turn heads in this lace midi dress flaunting a low-cut back and form-hugging silhouette that puts your curves on display! Pair with stiletto heels for any occasion.
Fit & Features
- Lace fabric, stretchy knit lining
- Square neckline
- Adjustable spaghetti straps
- Low cut back, lower zipper closure
- Form-hugging fit
- Trumpet midi-length hem
- Runs true to size
Style Number/Barcode: 05101-4158
Category Name: Blue Wedding Guest Dresses
Price: $44.90
Availability: In Stock
Available Color: LIGHT, BLUE, WINE
Available Size: L, XS, S, M, XL
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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
- Clear PVC straps
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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
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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
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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
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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
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Melinda V-Neck Slit Mermaid Glitter Formal Dress
Special Occasion
Prepare for glowing praise when you step out in the Melinda mermaid glitter formal dress at banquets or weddings! Made with glitter knit fabric, this floor-length dress will ensure you stand out in any formal event. The V-neckline and adjustable spaghetti straps create a sensual allure, while the high front slit and mermaid silhouette accentuate your natural curves while flaunting some skin. Complete the look with a necklace.
Fit & Features
- Glitter knit fabric lined with stretchy knit
- V-Neckline, padded bra cups
- Adjustable spagehtti straps
- Back zipper hook-eye closure
- High front slit
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8369
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: In Stock
Available Color: BLACK
Available Size: XS, S
Product Badge:- Sale
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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
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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
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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
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Halie Open Back Mermaid Glitter Formal Dress
Special Occasion
Enter the enchanting allure of the Halie glitter formal dress where sparkle meets shine! This formal dress boasts a sultry open back that'll make jaws drop and a mermaid silhouette that accentuates your figure.
Fit & Features
- Glitter fabric lined with stretchy knit
- Sweetheart neckline, padded bra cups
- Wide shoulder straps
- Open back with hook closure strap
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, glamorous events, lavish parties, and milestone celebrations.
Style Number/Barcode: 05002-9536
Category Name: Blue Wedding Guest Dresses
Price: $69.90
Availability: In Stock
Available Color: YELLOW
Available Size: XS, S, M, L
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Maylah Off-The-Shoulder Mermaid Dress
Special Occasion
Sleek and oh-so-stunning, the Maylah mermaid dress will serve chic allure with its off-the-shoulder neckline and floor-length curve-hugging silhouette. Style with a rhinestone necklace and stiletto heels.
Fit & Features
- Smooth knit fabric, high stretch
- Straight neckline, off-the-shoulder straps
- Ruched bust, padded bra cups
- Mermaid silhouette
- Floor-length hem, pleating
- Runs true to size
Where to Wear:
Weddings, black-tie parties, galas, and formal dinners.
Style Number/Barcode: 05002-000300
Category Name: Blue Wedding Guest Dresses
Price: $59.90
Availability: In Stock
Available Color: HUNTER
Available Size: S, M, L
Product Badge:- Best Seller