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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Tori Formal Sleeveless Velvet Mermaid Dress
Special Occasion
Give off major regal vibes in the luxe Tori formal velvet mermaid dress! She features a sleeveless square neckline with a built-in padded bust, tank shoulder straps, a square back design, a floor-length mermaid silhouette, and a curve-hugging fit. The soft and smooth velvet fabric offers plenty of stretch for comfortable wear. Complete your look with rhinestone fringe earrings and give off that queen energy!
Fit & Features
- Sleeveless square neckline
- Padded bust, strapless bra or sticky bra optional
- Square back design, back zipper, hook and eye closure
- Floor-length mermaid silhouette
- Form-hugging fit
- Velvet fabric, knit lining at the bust, plenty of stretch
- Runs true to size
Style Number/Barcode: 05002-2780
Category Name: Blue Wedding Guest Dresses
Price: $24.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Ailyn Formal V-Neck Cutout Mermaid Dress
Special Occasion
Major sultry appeal! The Ailyn Formal V-Neck Cutout Mermaid dress flaunts your curvy figure on her effortless form-fitting silhouette that shows plenty of skin. She features a sleeveless V-neck with dual spaghetti straps in a cross-front design, a bust cutout, and a floor-length, mermaid fit. Complete the look in a statement jewelry set perfect for prom!
Fit & Features
- V-neck, dual spaghetti straps, cross-front design
- Adhesive bra recommended
- Front bust cutout
- Mermaid silhouette, floor-length hem
- Sleek knit fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1903
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Layla Sleeveless High-Slit Formal Dress
Special Occasion
Reign in elegance in the chic Layla formal dress. She features a sleeveless bodice with a bustier-designed top, thin shoulder straps, and a low back. Her high waist seam leads to a floor-length fitted silhouette with a sexy thigh-high front slit. Add some sparkle with rhinestone earrings and complete the look with strappy heels.
Fit & Features
- Sleeveless bodice, square neckline
- Bustier-designed top, padded cups, flexible boning
- Thin shoulder straps, low back
- High waist seam, floor-length fitted silhouette
- Hight front slit
- Crepe fabric
- Runs true to size
Style Number/Barcode: 05002-1489
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $56.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Aaliyah Formal Crepe Lace-Up Mermaid Dress
Special Occasion
Give everyone something to talk about in the sultry Aaliyah formal crepe dress perfect for wedding guests or homecoming! She features a sleeveless V-neck, a padded bust, a lace-up back design, and a flattering mermaid silhouette with a sexy high-cut front slit along the floor-length hem. The formal dress is composed of a lined crepe fabric with a moderate stretch. Complete the look in a glamorous necklace and earrings set.
Fit & Features
- Sleeveless V-neck, spaghetti straps
- Padded bust, lace-up back design
- Back zipper and hook-eye closure
- Mermaid silhouette, high-cut slit, foor-length hem
- Lined crepe fabric, moderate stetch
- Bra not required
- Runs true to size
Style Number/Barcode: 05002-6958
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Fresh In Floral Lace Skater Dress
Get a fun and fresh look in this adorable floral lace skater dress. It features a fitted lace top with an off the shoulder square neckline, short sleeves, a cropped and scalloped hem, a front waist cut out, and a high waisted flowy skater skirt. Skirt is composed of a scuba knit fabric that offers moderate stretch.
Model is 5'8.5" with a 32" bust, 24" waist and 35" hips. She is wearing a size small.
Style Number/Barcode: 05101-0169
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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Plus Pretty And Pleated Skater Dress
Be a stunner in this pretty and pleated skater dress! It features a sleeveless bodice, wide shoulder straps, a deep V neckline, padded cups, an empire waistband, and a skater skirt paired with pleated details. The dress is composed of a crepe fabric that offers moderate stretch and includes a lined bodice.
Model is 5'11" with a 38" bust, 37" waist and 48.5" hips. She is wearing a 1X
Style Number/Barcode: 15101-0057
Category Name: Blue Wedding Guest Dresses
Price: $13.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Rochelle Long Sleeve Feather Trim Formal Dress
Special Occasion
The Rochelle formal dress was made to make a dramatic entrance and draw attention! She features a deep V-neckline with a wrap-front design, long fitted sleeves with chic feather trim hems, a high waist seam with a knot-front accent, a floor-length skirt with a wrap silhouette creating a sultry front slit, and a form-hugging fit. The smooth crepe fabric offers a moderate stretch. Complete your fancy look with rhinestone heels.
Fit & Features
- Low V-neckline, wrap-front design
- Long fitted sleeves, feather trim hems
- High waist seam, knot-front detail
- Floor-length skirt, wrap silhouette, front slit
- Form-hugging fit
- Crepe fabric, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-5566
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Stunning Sultry Satin Corset Top
Stunning and sultry, this sleek satin corset top is perf for date night! It features a sleeveless sweetheart neckline, adjustable spaghetti straps, a corset-designed front with a structured bust, a lattice front detail, and a mid-length flirty peplum hem. Style this top with your fave distressed jeans and chic mules.
Fit & Features
- Sleeveless sweetheart neckline
- Adjustable spaghetti straps, back zipper and hook and eye closure
- Corset-designed front, structured bust
- Lattice front detail
- Mid-length peplum hem
- Satin fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 06003-1400
Category Name: Blue Wedding Guest Dresses
Price: $6.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Tanya Velvet One-Shoulder Formal Dress
Special Occasion
Be sure to make a lasting impression at your next RSVP event in this velvet formal dress! Tanya features a sleeveless one-shoulder neckline, a single adjustable spaghetti strap, padded cups, a lower back cutout, and dual back zipper closures. Her high waist seam leads to a floor-length fitted silhouette with a sultry side slit. Style this dress with sparkling earrings and metallic heels for a dazzling look.Fit & Features
- Sleeveless one-shoulder neckline
- Single adjustable spaghetti strap
- Padded cups
- Lower back cutout, dual back zipper and hook and eye closures
- High waist seam, floor-length fitted silhouette, high side slit
- Velvet fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1559
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sparkle The Most Glitter Platform Stiletto Heels
Sparkle a little brighter than the rest in a pair of dazzling glitter stiletto heels! Style with your cocktail attire, or dress them up for an even fancier occasion like prom or wedding szn!
- Open almond toe
- Single band over the toe
- Ankle strap with stretch
- Zipper closure back of heel
- Skinny stiletto heel
- Mesh with full glitter
Style Number/Barcode: 07401-0648
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $28.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Alana Formal Sequin Midi Dress
Special OccasionSparkle and dazzle in our glam Alana dress! She features a plunging V neckline, adjustable spaghetti straps and light reflecting sequins adorned with pearl accents throughout. Dress is composed of a lined mesh fabric that offers a form hugging fit with a minimal stretch. Dress is lined with a form hugging smooth knit fabric. Includes a back zipper closure
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: 05001-0090
Category Name: Blue Wedding Guest Dresses
Price: $36.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Livin' It Up Ruched Mini Dress
You're out here livin' your best life, and babe we're here for it! Pair this sexy ruched mini dress with some strappy heels for a fun night out.
Fit & Features
- Spaghetti straps
- Square neck and back
- Ruched sides with drawstrings at hem
- Short, curve hugging fit
- Stretchy knit fabric
Style Number/Barcode: 05102-0612
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $33.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Genna Sequin Patterned Midi Dress
You'll fall head over heels for our gorgeous Genna sequin midi dress! She features a sleeveless deep V-neckline, dual adjustable spaghetti straps for a customized fit, a strappy lattice back design, and a mid-length, curve-hugging silhouette. The mesh fabric features stunning all-over sequin embroidery in a chic vintage-inspired pattern. Style this dress with clear heels.
Fit & Features
- Sleeveless V-neckline
- Dual adjustable spaghetti straps
- Lattice back design, tie closure
- Mid-length, form-fitting silhouette
- Back slit
- Mesh fabric, sequin embroidery
- Runs true to size
Style Number/Barcode: 05001-0309
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Millie Lace-Up Column Formal Dress
Special Occasion
Bring glamorous vibes in the Millie formal dress featuring a square neckline and spaghetti straps that accentuate your figure while the lace-up back adds a touch of elegance. With a side slit and fitted column silhouette, this long dress exudes sophistication and style.
Fit & Features
- Smooth knit fabric, moderate stretch
- Square neckline
- Spaghetti straps
- Lace-up back
- Side slit
- Floor-length column silhouette
- Runs true to size
Where to Wear:
Weddings, bridesmaids, formal dinner parties, and fancy date nights.
Style Number/Barcode: 05002-8337
Category Name: Blue Wedding Guest Dresses
Price: $59.90
Availability: Out of Stock
Product Badge:- Ships Free
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Kylie Formal Knit Corset Mermaid Long Dress
Special Occasion
Look your most breathtaking in the Kylie formal long dress perfect for chic events and fancy soirees! She features a V-neckline, adjustable spaghetti straps, pleated and padded bust, and a corset-design bodice with flexible boning to snatch your figure. While her flattering mermaid silhouette showcases a front wrap slit and floor-length hem to elongate your figure. The formal long dress is crafted from a silky soft knit fabric with a sheen and has a short stretchy knit lining. Complete the look in platform heels for a black-tie wedding or gala!
Fit & Features
- Sleeveless V-neckline, adjustable spaghetti straps
- Back zipper and hook-eye closure
- Pleated and padded bust
- Corset-designed bodice, flexible boning
- Mermaid silhouette, high front wrap slit, floor-length hem
- Silky soft knit fabric, short knit stretchy lining
- Runs true to size
Style Number/Barcode: 05002-7827
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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Onyx Formal One Shoulder Crepe Dress
Special Occasion
Stun with a formal dress that dares to go bold for your special occasion! Onyx features a one-shoulder neckline, a fitted long sleeve, and an A-line silhouette accented with a high side slit. The dress is composed of a crepe fabric that offers a form-hugging fit with a moderate stretch. Complete look with rhinestone heels and a clutch.
Fit & Features
- One-shoulder neckline
- Fitted long sleeve
- A-line silhouette
- High side slit
- Crepe fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1586
Category Name: Blue Wedding Guest Dresses
Price: $13.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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For The Love Of Lace Dress
We are and always will be in love with lace! This dress features a V neckline, padded cups, and a form fit. Equipped with spaghetti straps that lead to a racer back and keyhole cut out, and a zipper closure lower back. Dress is fully lined and composed of a lace knit material that offers minimal stretch.
Model is 5'6.5" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.
Style Number/Barcode: 05101-8645
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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Stylish Vixen Asymmetrical Short Dress
Keep it stylish in a wrap dress that makes major waves! The dress features a sleeveless square neckline with spaghetti straps, ruching at the waist, and a wrap silhouette. The dress is composed of a lined crepe fabric that offers a form-hugging fit with a moderate stretch. Complete look with heels and a rhinestone bracelet.
Fit & Features
- Sleeveless square neckline
- Spaghetti straps
- Ruching
- Short wrap silhouette
- Lined crepe fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-4159
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Dazzling Rhinestone Strap Heels
Everyone will be dazzled when you step into the room wearing these rhinestone strap heels! They feature an almond toe, block heel, and buckle ankle strap. Complete the look in a high-low dress.
Fit & Features
- Almond toe
- Block heel
- Rhinestone toe strap
- Buckle ankle strap
- Faux suede material
- Runs true to size
Style Number/Barcode: 07401-3324
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $30.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Aurie Formal High Slit Satin Mermaid Dress
Special Occasion
Enchant with a formal satin dress that radiates timeless elegance! Aurie features a plunging sleeveless wired V-neckline, vertical seams at the bust, a high side slit, and a curve-hugging mermaid silhouette. The dress is composed of a lined satin fabric that offers a form hugging fit with a moderate stretch. Complete look with satin gloves and a bold red lip to complete your look!
Fit & Features
- Sleeveless wired V-neckline
- Vertical seams at the bust
- High side slit
- Mermaid silhouette
- Lined satin fabric
- Form hugging fit, slight stretch
- Runs true to size
Style Number/Barcode: 05002-1581
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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Ximena Formal Satin Ruched Dress
Special Occasion
Wow them all in our ravishing Ximena dress! She features a sleeveless bodice, a plunging V neckline, vertical princess seam and adjustable spaghetti straps. Her slim fit bodice leads to a curve hugging floor length silhouette accented with ruching throughout and a high side slit. Dress is composed of a lined satin fabric that offers a moderate stretch.
Model is 5'9" 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: 05002-0285
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Speak My Language Crepe Rose Strapless Dress
This crepe mini dress speaks your love language! Featuring a strapless neckline with non-slip grip lining, front 3D roses that make a statement, and a flattering bodycon silhouette. The party dress is composed of a sleek crepe fabric with a stretchy knit lining. Complete the look with strappy block heels for a cocktail party or dressy event!
Fit & Features
- Strapless neckline, non-slip grip lining
- Back zipper and hook-eye closure
- 3D roses across the front
- Bodycon silhouette
- Mini-length hem
- Crepe fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05101-2777
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Posh Chic Chainlink Nubuck Heels
Take your style to a posh chic level with these nubuck heels! They feature an almond toe, block heel, and chainlink toe strap, and buckle closure. Style with a chic plaid skirt.
Fit & Features
- Almond toe
- Chainlink toe strap
- Block heel
- Buckle closure
- Smooth nubuck material
- Runs true to size
Style Number/Barcode: 07401-3567
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $30.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Special Price
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So Lovely Velvet Cowl Neck Asymmetrical Mini Dress
Keep it luxe and lovely in this dress for your next date night! The dress features a cowl neck, a soft to the touch velvet fabric, and an asymmetrical mini length silhouette. Complete your date night look with mules and duster earrings.
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps
- Velvet fabric
- Mini length silhouette
- Asymmetrical hem
- Form hugging fit
Mauve Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Style Number/Barcode: 05103-3648
Category Name: Blue Wedding Guest Dresses
Price: $11.97 $29.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance