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 Summer 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 that’s right on cue for summer. 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 summer, 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 summer styling feel seamless—and undeniably you.
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Iconic Silhouette Off-Shoulder High Slit Midi Dress
Show off an iconic silhouette and flaunt your stunning curves in this midi dress designed with sleek and smooth knit fabric. It features an asymmetric off-shoulder neckline with a draped cowl design at the bust, ruched detailing, and a high-cut side slit.
Fit & Features
- Smooth and stretchy knit fabric
- Asymmetric off-shoulder cowl neckline
- Ruched detailing
- High side slit
- Midi-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-3595
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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Cut To The Chase Knit Mini Dress
Let's cut to the chase - this knit mini dress is so chic! Featuring trendy cut outs and a sexy, curve-hugging fit, this dress is perf for a girl's night out. Pair it with chunky gold hoops to give the look some glam.
Fit & Features
- Crew neckline
- Long fitted sleeves
- Waist cut out
- Ruched detailing
- Short, form-hugging fit
- Knit fabric with plenty of stretch
Style Number/Barcode: 05102-0974
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $26.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Floral Beauty Mesh Mini Dress
Get a stunningly beautiful look in this floral mesh mini dress! It features spaghetti straps, a scoop neckline, ruched detailing, and a mini length, curve-hugging silhouette. The mesh fabric has an all-over foiled floral print, making it the perfect dress choice for a date night with bae. Complete your outfit with rhinestone statement earrings and strappy heels.
Fit & Features
- Spaghetti straps
- Scoop neckline
- Ruched detailing
- Short, form-hugging fit
- Mesh fabric
- Foiled floral print
Style Number/Barcode: 05101-0679
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sultry Sweet Lace Bodycon Midi Dress
Sultry with a hint of sweet allure, this lace midi dress is perf for dressy date nights. The bodycon silhouette will flaunt your gorgeous curves, accented with a back slit at the mid-length hem.
Fit & Features
- Sheer lace fabric with knit lining
- Sleeveless sweetheart neckline, eyelet lace trim, mini bow detail
- Bungee spaghetti straps
- Midi-length hem, back slit
- Bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-000081
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Olessa Short Sleeve A-Line Slit Satin Formal Dress
Special Occasion
The silky satin and curve-flattering silhouette make the Olessa formal dress feel so special! The dress boasts adorable flutter short sleeves and a chic A-line silhouette with a high front slit for effortless movement.
Fit & Features
- Premium satin fabric, woven lining
- Short flutter sleeves
- V-neckline, padded bra cups
- Back zipper and hook-eye closure
- High front slit
- A-line silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, galas, black tie parties, engagement parties, rehearsal dinner, fancy date nights, big milestone celebrations
Style Number/Barcode: 05002-9379
Category Name: Blue Wedding Guest Dresses
Price: $59.90
Availability: In Stock
Available Color: SAGE, NAVY
Available Size: XS, S, M
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Alondra Cowl Neck Metallic Glitter Formal Dress
Special Occasion
Captivate the room in the Alondra metallic glitter dress designed with breathtaking elegance and style, she shines in the light. Her cowl neckline shapes the sleeveless bodice and empire waistline that sweeps into the curve-hugging maxi silhouette of the dress. She brings a sexy show skin with the high front slit, and strappy back detailing. The dress is composed of a mesh-lined knit fabric that offers a moderate stretch. Complete your look with heels.
Fit & Features
- Sleeveless, cowl neckline, empire waist
- Curve-hugging silhouette
- High front slit
- Strappy back detailing
- Metallic glitter design
- Knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1618
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sweet Day Dress
This dress has some class and a whole lot of sass! This darling black dress features a sweetheart neckline with padded cups, wide off the shoulder straps, a hidden back zipper with a hook closure for a seamless appearance and a secure fit. Skater skirt adds some extra flare with layers of tulle. Dress is composed of a lace fabric with a moderate stretch and includes a full lining.Model is 5'8" with a 32" bust, 23" waist and 36" hips. She is wearing a size small.
Style Number/Barcode: 05101-6453
Category Name: Blue Wedding Guest Dresses
Price: $10.00 $52.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Scene Stealer Halter Bodycon Midi Dress
Step out like a diva in this halter midi dress to steal the scene! The crisscross back adds a touch of allure, while the bodycon silhouette hugs your curves in all the right places. Pair with chic heels.
Fit & Features
- Smooth knit fabric, stretchy knit lining
- Square halter neckline
- Crisscross wide shoulder straps
- Side ruched seams
- Bodycon silhouette, center back slit
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000031
Category Name: Blue Wedding Guest Dresses
Price: $35.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S
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Trip To Paradise Tropical Print Maxi Dress
This bold and alluring tropical print maxi dress calls for a trip to paradise! It features a sleeveless V-neckline, spaghetti straps that lead to a cross-back design, a floor-length hem with a thigh-high front slit, and a flowy silhouette. The smooth knit fabric showcases a tropical palm leaf print. Style with strappy sandals for sunset drinks.
Fit & Features
- Sleeveless V-neckline
- Spaghetti straps, cross-back design
- High waist seam
- Floor-length hem, high front slit, flowy silhouette
- Tropical palm leaf print
- Knit fabric, lined bust, plenty of stretch
- Runs true to size
Style Number/Barcode: 05102-5025
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Carla Formal Velvet Mermaid Dress
Special Occasion
Luxurious velvet on the Carla formal dress creates an elegant holiday-ready party look! She features a sleeveless square neck, spaghetti straps that lace up along the back, a ruched bust, and a form-hugging, mermaid silhouette with a high-cut slit and floor-length hem. The formal dress is composed of a soft-lined velvet knit fabric with a moderate stretch. Style with earrings and a clutch to complete the look!
Fit & Features
- Sleeveless square neck, spaghetti straps
- Lace-up back, ruched bust
- Form-hugging, mermaid silhouette
- High-cut front slit, floor-length hem
- Lined velvet knit fabric, moderate stretch
- Sticky bra recommended
- Fits true to size
Style Number/Barcode: 05002-4456
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Summer Crepe One-Shoulder Midi Party Dress
Special Occasion
Showcase your sophisticated style in the Summer midi party dress for every special occasion this season! She features a head-turning strappy back and a one-shoulder neckline, fitted bodice, and a high-cut slit on a midi hemline perfect for showing off some skin. The party dress is composed of a crepe knit fabric with a moderate stretch. Complete your look in radiant rhinestone heels and a matching clutch.
Fit & Features
- One-shoulder, strappy back
- Fitted bodice
- High-cut slit, midi hem
- Crepe knit fabric
- Moderate stretch
- Fits true to size
Style Number/Barcode: 05001-0895
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Katrina Formal Lace And Satin Dress
Special OccasionStun in timelessly elegant satin! Katrina features an all over charming pink hue, a sleeveless bodice, a V neckline, narrow straps, padded cups and princess seams. Her back features an unlined floral lace back. Her slim fit bodice leads to a curve hugging floor length silhouette accented with a high front slit. Dress is composed of a lined stretchy satin fabric that offers a moderate stretch. Includes a back zipper closure.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-6113
Category Name: Blue Wedding Guest Dresses
Price: $22.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Christie Sleeveless Slim Crepe Formal Dress
Special Occasion
You'll be a showstopper in the Christie crepe formal dress as a stunning bridesmaid or wedding guest! Her slim-sleek silhouette, square neckline, and spaghetti straps exude elegance, while the crepe fabric adds a polished touch. The wrap-high front slit and long-length hem complete the look, making you the envy of every event. Finish the look with block heels and dainty jewelry.
Fit & Features
- Crepe fabric, moderate stretch
- Spaghetti straps
- Wrap high front slit
- Slim fit silhouette
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-8497
Category Name: Blue Wedding Guest Dresses
Price: $15.97 $59.90
On Sale: Yes
Availability: In Stock
Available Color: HUNTER
Available Size: XS, S, M
Product Badge:- Sale
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Glammed Out Glitter Marabou Trim Party Dress
Get glammed out in this glitter party dress for a night on the town! It features a sleeveless square neckline, tank shoulder straps, a bodycon silhouette that hugs your curves, and a fabulous marabou trim hem. Complete the look in block heels and a choker!
Fit & Features
- Sleeveless square neckline
- Tank shoulder straps
- Bodycon silhouette
- Marabou trim, mini-length hem
- Glitter knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-5127
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $48.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Teressa Formal Ruche Long Dress
Special Occasion
Designed with sultry detail and a sophisticated one-shoulder neckline, the Teressa formal dress is destined to make a stunning entrance at dinner banquets or red-carpet events! She features a fitted long sleeve with a draped bodice, a lightly padded bust, a side ruched seam to accentuate your curves, a slim and body-hugging silhouette, and a high-cut side slit to show some skin. The formal dress is composed of a slinky knit-lined fabric with moderate stretch. Style with a sparkly clutch and heels to complete the look!
Fit & Features
- One-shoulder neckline, fitted long sleeve
- Draped bodice, side ruched seam, lightly padded bust
- Slim, body-hugging silhouette
- High-cut side slit, long-length hem
- Lined slinky knit fabric, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7058
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Claudia Formal Velvet Slit Mermaid Dress
Special Occasion
Show up to stun in the elegant Claudia formal velvet dress designed to capture the attention of the room! Perfect for dances, dressy rehearsal dinners, and celebrations. She features a breathtaking design with short puff sleeves, a square neck, a lace-up back, and a mermaid silhouette with a sexy high slit along her floor-length hem. The formal dress is composed of a luxe lined velvet fabric with a moderate stretch. Complete the look with a sparkly clutch and heels.
Shop Crepe Version: Denali Formal Puff Sleeve Long Dress
Fit & Features
- Short puff sleeves, square neck
- Lace-up back
- Mermaid silhouette
- Front high slit, floor-length hem
- Lined velvet fabric, moderate stretch
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-7189
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Effortless Beauty Skater Dress
Showcase your effortless beauty in this absolutely adorable skater dress! It features a sleeveless bodice, spaghetti straps, a V neckline, flattering vertical seam detailing at the bust, a square back, a high waist seam, hidden side pockets, and a flowy skater skirt. Dress is composed of a nylon ponte knit fabric with moderate stretch.Style Number/Barcode: 05101-0160
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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Make A Statement Tulle Bow A-Line Sequin Mini Dress
Make a statement tonight in this sequin mini dress! Perfect for any occasion, this sequin dress will surely turn heads. Featuring a sleeveless crew neckline with button closures, an A-line silhouette, and an open back adorned with a statement tulle bow. Complete the look in stiletto heels.
Fit & Features
- Sequin embellished mesh fabric, stretchy knit lining
- Crew neckline, button closures
- Statement tulle bow, open back, zipper and hook-eye closure
- A-line silhouette
- Sicky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05103-5584
Category Name: Blue Wedding Guest Dresses
Price: $10.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Moira Formal Open Back Lurex Dress
Special Occasion
Bring elegance to your evening with a formal dress that makes a mesmerizing impression. Moira features a halter neck with a racer front, spaghetti straps that shape the open back, and a sheath, figure-flattering silhouette. The dress is composed of a lined slinky lurex fabric that offers a moderate stretch. Complete look with heels and a tennis bracelet.
Fit & Features
- Halter neck, racer front
- Adhesive bra recommended
- Spaghetti straps
- Open back, sheath silhouette
- Slinky lurex knit fabric
- Form hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1945
Category Name: Blue Wedding Guest Dresses
Price: $13.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Total Babe Alert Midi Dress
Watch out, we have a total babe alert with you in this gorg midi! Wear for a night out on the town!
Fit & Features
- One shoulder neckline | Tank-like shoulder strap
- Ruched side detailing
- Mid-length, curve hugging fit
- Knit fabric | Plenty of stretch
- Knit lining
Style Number/Barcode: 05101-0763
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Jane Wrap Front Formal Dress
Special Occasion
Our wrap front formal Jane dress is simple yet oh so stunning! Her front slit gives the dress a sultry feel.
Fit & Features
- Thick tank-like shoulder straps
- Slight V neckline | Princess seams
- Wrap front detail with ruched detailing
- Slim skirt with a front slit
- Crepe fabric | Moderate stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0589
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Everyone's Sweetheart Puff Sleeve Mini Dress
You are quite the sweetheart in this fun flirty mini dress! Whether ankle booties are your style, or you are a heels babe both will make this dress pop! The ruching down the center makes her perfect for all body types, and the polka dots keep her fun and lively!
Fit & Features
- Sweetheart neckline | Padded bust
- Puff shoulders
- Long sheer sleeves with polka dot detailing
- Fully lined body with ruching down the center
- Zipper closure center back
- Mesh outer + Moderate stretch
Style Number/Barcode: 05102-0619
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Massie Floral Tulle Formal Dress
Special Occasion
Twirl the night away in our absolutely adorable Massie formal dress! She features a sleeveless bodice, adjustable spaghetti straps that lead to a cross back, a plunging V neckline, a high waist seam, a back zipper and hook and eye closure, and a double layered tulle short skirt. The dress is composed of a sheer tulle fabric with an all over velvet floral pattern, and includes a stretchy knit lining.
Model is 5'8" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0172
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Arrive Like A Vision Scoop Halter Midi Dress
Arrive like a vision in this sultry sleeveless midi dress at rehearsal dinners or a dressy date night! Crafted from a slinky knit fabric that fits like a glove, this midi-length dress exudes sophistication with a scoop halter neckline, a partially open back to show some skin and a flattering bodycon silhouette with a side slit detail for movement. Complete the look with earrings and a clutch!
Fit & Features
- Slinky knit fabric lined with stretchy knit
- Side slit
- Bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-3303
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale