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 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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Pretty In Satin Rose Applique Skater Dress
The prettiest satin skater dress for school dances or birthdays! It features a sleeveless sweetheart neckline with rose applique trim, adjustable spaghetti straps, a built-in padded and underwire bust, and a short-length hem. Complete the look with a clutch and heels.
Fit & Features
- Sleeveless sweetheart neckline, rose applique trim
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Built-in padded and underwire bust
- Skater silhouette, short-length hem
- Satin fabric, bust lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2703
Category Name: Blue Wedding Guest Dresses
Price: $6.97 $43.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Delanie Formal High Slit Mermaid Dress
Special Occasion
Make a head-turning impression with a formal dress that wows from the moment you enter the room! Delanie features a plunging V-neckline, long chiffon sleeves with a swiss dot pattern, and the back features a daring open-back design. Her high-rise waist leads to a mermaid silhouette that is accented with a daring high side slit. Complete your formal outfit with rhinestone heels and a clutch.
Fit & Features
- V-neckline, long chiffon sleeves, swiss dot pattern
- Strapless or adhesive bra recommended
- Open back
- High waist
- Mermaid silhouette, high side slit
- Lined smooth knit fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1921
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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Miss Chic Rhinestone Ankle Platform Heels
Show your chicness in these chrome platform heels for your next glam affair! They feature an almond toe, block heel, rhinestone strap with zipper closure, and a PVC toe strap. Complete the look with a faux fur wrap.
Fit & Features
- Almond toe, block heel
- Platform sole
- Rhinestone ankle strap, zipper closure
- PVC toe strap
- Chrome material
- Runs true to size
Style Number/Barcode: 07401-3694
Category Name: Blue Wedding Guest Dresses
Price: $16.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Classic Glamour High Slit Satin Midi Dress
This sleek and chic satin midi dress exudes that classic glamour for dressy parties! It features a sleeveless cowl neckline, spaghetti straps, chic pleating at the waist for a figure-flattering look, a midi-length hem with a faux wrap-front design creating a front slit, and a slim-fit silhouette. The satin-knit fabric offers a moderate stretch. Complete your cocktail party look with rhinestone duster earrings and strappy stiletto heels.
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps
- Pleating at the waist
- Midi-length hem, faux wrap-front design, front slit
- Slim-fit silhouette
- Satin-knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2934
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Krissy Formal Sequin Scroll Corset Midi Dress
Special Occasion
Captivating sequins lend endless sparkle while the scroll pattern elevates the Krissy formal midi dress sure to make a lasting impression! She features a sleeveless sweetheart neckline, a padded bust, adjustable spaghetti straps, a corset-style bodice with flexible boning to give you a snatched appearance, a flattering bodycon silhouette, a front slit, and a midi-length hem. The formal dress is designed with a shimmering sequin scroll pattern with a chic lace effect. Complete your look for a rehearsal dinner or banquet in strappy rhinestone heels.
This dazzling dress was made for the spotlight! Love the shimmer? Discover more sequin prom dresses or find a sophisticated look in our wedding guest dresses.
Fit & Features
- Sleeveless sweetheart neckline, padded bust
- Adjustable spaghetti straps, back zipper and hook-eye closure
- Corset-style bodice, flexible boning
- Bodycon silhouette, front slit, midi-length hem
- Sequin-scroll pattern, lace effect
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05001-1668
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Such A Romantic Crop Top
Show your sweet, romantic side in this adorable crop top! It features a sleeveless bodice, spaghetti straps, a crossover front with a sweetheart neckline, and a cropped hem. The top is composed of a crepe fabric that offers moderate stretch and a form hugging style. Complete your romantic look with the matching high waist pants!
Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Style Number/Barcode: 06003-9928
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $16.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Casually Chic Smooth Knit Fitted Maxi Dress
This smooth knit fitted maxi dress is the casually chic style you need to elevate your 'fits. It features a strapless straight-across neckline, an all-over curve-hugging silhouette, a maxi-length hem, and a trendy back slit accent. The smooth knit fabric includes an airy sheer mesh lining and offers plenty of stretch for comfortable wear. Complete your looks with strappy mules and a mini handbag.
Fit & Features
- Strapless straight-across neckline
- Curve-hugging silhouette
- Maxi-length hem
- Back slit
- Smooth knit fabric, sheer mesh lining, plenty of stretch
- Runs true to size
Style Number/Barcode: 05102-5175
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Idina Formal Chiffon Slit Long Dress
Special Occasion
The Idina formal dress delivers all the romance for bridesmaids, wedding guests, or dressy family parties! She features adorable puff short sleeves, a square neck, a ruched bust with a flirty tie, and a flowy silhouette that creates the wrap-style high slit along her floor-length hem. The formal dress is composed of airy chiffon fabric with a stretchy knit lining. Complete the look in a statement necklace and earrings set.
Fit & Features
- Puff short sleeves, square neck
- Ruched bust with tie
- Back zipper and hook-eye closure
- Flowy, wrap-style high front slit
- Floor-length hem
- Airy chiffon fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05002-6828
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Astrid High-Slit Glitter Mermaid Dress
Special Occasion
Radiate glamour in a long glitter dress that features a sleeveless sweetheart neckline with a draped cowl neck overlay, spaghetti straps, and a captivating mermaid silhouette that is accented with a high side slit. Complete your formal outfit with a rhinestone clutch.
Fit & Features
- Glitter knit fabric with knit lining at the bust, plenty of stretch
- Sweetheart neckline with padded bust, draped cowl neck overlay
- Spaghetti straps
- Long length hem
- High side slit
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8872
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Kate Formal Metallic Open Back Mermaid Dress
Special Occasion
Look instantly glamorous in this Kate formal metallic long dress for a captivating debut at black-tie parties and banquets! Sleek straps and an alluring open-back design make this floor-length dress truly stand out. While the slinky metallic-lined fabric provides a sublime shimmer, the cowl neckline and mermaid silhouette create an elegant, luxurious finish. Complete the look with fringe earrings and heels.
Fit & Features
- Sleeveless cowl neckline
- Dual spaghetti straps, open strappy back design
- Mermaid silhouette
- Floor-length hem
- Slinky metallic fabric, sublime shine, stretchy knit lining
- Pasties or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7851
Category Name: Blue Wedding Guest Dresses
Price: $39.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Kristen Formal Glitter Lace-Up Dress
Special Occasion
Chanel the starry night in the Kristen formal glitter dress to shimmer at your black-tie event! She features long sleeves, a pleated square neckline, and a cutout back with a lace-up. Her form-hugging mermaid silhouette flaunts your curves while the high-cut side slit offers a show of leg along her floor-length hem. The formal dress is composed of a glitter knit fabric with a sewn-in lining and moderate stretch. Complete your dressy look with a bold choker and bracelet.
Fit & Features
- Long sleeves, pleated square neckline
- Adhesive bra recommended
- Cutout back, lace-up
- Form-hugging, mermaid silhouette, high side slit
- Floor-length hem
- Glitter fabric, sewn-in lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-2576
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Cowl Neck Satin Mini Dress
Satin dresses have become a new closet staple! This piece features a cowl neckline, spaghetti straps that are adjustable and a hemline that meets mid thigh. Composed of a satin like material that offers a relaxed fit without stretch.
Model is 5'8" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.
Style Number/Barcode: 05103-0185
Category Name: Blue Wedding Guest Dresses
Price: $31.90
Availability: Out of Stock
Product Badge:- Clearance
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Glitz & Glam Lace Skater Dress
This fun skater dress is all about glitz and glamour! Bring the elegance to your wedding guest look in a dress that wows. The dress features a plunging V neckline with a padded bust for support, narrow shoulder straps that lead to a sheer lace back and a gold zipper closure, a high waist seam, and a short flowy skirt with a double-tiered hem. Dress includes a lining and is composed of a glitter lace fabric with a moderate stretch. Complete your look with rhinestone duster earrings and glitter heels.
Fit & Features
- Sleeveless v-neckline with padded cups
- Spaghetti straps
- Sheer lace back
- Mini-length silhouette with a double-tiered hem
- Lined
- Glitter lace fabric
- Relaxed fit, 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: 05101-0045
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Macy Lace Up Slim Glitter Satin Formal Dress
Special Occasion
Cause commotion as you shine through the night in the Macy glitter satin formal dress at banquets or weddings! Crafted from glitter satin fabric, it's the perfect choice for your next special occasion. Her V-neckline and padded bra cups provide a flattering fit, while the dual spaghetti straps add an elegant touch. The lace-up detail and curve-hugging slim silhouette make this floor-length dress a show-stopper! Complete the look with a dainty bracelet and ring set.
With a smooth, luminous finish, this dress was made to shine. Keep the luxe look going with breathtaking satin prom dresses or go for a sophisticated statement with our wedding guest dresses.
Fit & Features
- Glitter satin fabric, bust lining, minimal stretch
- Spagehtti straps
- V-neckline, padded bra cups
- Lace-up, back zipper and hook-eye closure
- Curve-hugging slim silhouette
- Runs true to size
Style Number/Barcode: 05002-8387
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sultry Luxe Velvet Ruffle Mini Dress
Keep your party look sultry and luxe with this chic velvet ruffle mini dress. It features a sleeveless V-neckline with a fabulous front ruffled trim, adjustable spaghetti straps, ruching down the side and back seams, a mini-length hem, and a bodycon silhouette to show off your natural curves. The smooth velvet fabric offers plenty of stretch. Style with rhinestone fringe earrings and metallic heels.
Fit & Features
- Sleeveless V-neckline, ruffled trim
- Adjustable spaghetti straps, back zipper closure
- High waist, ruched side and back seams
- Mini-length hem
- Bodycon silhouette
- Velvet fabric, knit lining at the bust, plenty of stretch
- Runs true to size
Style Number/Barcode: 05101-2662
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Brooklyn Mesh Strapless Mermaid Formal Dress
Special Occasion
Designed for unforgettable entrances, the Brooklyn mesh mermaid gown features a structured sweetheart bodice with flexible boning for support and a draped waist accent that sculpts the silhouette. A high slit adds movement and allure to its floor-length finish.
Fit & Features
- Mesh fabric lined with stretch knit
- Strapless sweetheart neckline, padded bra cups
- Flexible boning inserts, draped waist accent
- Back zipper and hook-eye closure
- High front slit
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Black-tie galas, weddings, red-carpet events, formal celebrations, rehearsal dinners, engagement parties
Style Number/Barcode: 05002-000398
Category Name: Blue Wedding Guest Dresses
Price: $69.90
Availability: Out of Stock
Product Badge:- Ships Free
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Lauren Ruffled Slit Satin Formal Dress
Special Occasion
Showcase a flirtatious allure in the sleek and stunning Lauren satin formal dress! She features a sleeveless square neckline, spaghetti straps that lead to a cross-back design, a fitted bodice, a floor-length hem with a curve-hugging silhouette, and a thigh-high side slit with a stylish ruffled hem. The smooth lined satin-knit fabric has a stunning sheen for a luxe look. Complete your outfit in this formal long dress with rhinestone hoops and strappy heels for a wedding or a fancy party.
Fit & Features
- Sleeveless square neckline
- Spaghetti straps, cross-back design
- Fitted bodice, floor-length hem, curve-hugging fit
- High side slit, ruffled hem
- Lined satin fabric, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7212
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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Whimsy Charm Swiss Dot Skater Dress
A little bit whimsy with a whole lot of charm! This swiss dot skater dress was made for a day out. It features long peasant sleeves, a crew neck, a back keyhole with button closure, and a flared short skirt. Complete the look in cute mules.
Fit & Features
- Long peasant sleeves
- Crew neck
- Back keyhole with button closure
- Flared short skirt
- Swiss dot woven fabric, no stretch
- Runs true to size
Style Number/Barcode: 05101-1643
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Strapped For Style Caged Block Heels
This block heel embodies an eye-catching style perfect for keeping your look on-trend. It features a block heel, almond toe, zipper closure, and a caged strap design. Complete the look in a sleek bodycon dress and sparkly earrings.
Fit & Features
- Almond toe
- Caged strap design
- Zipper closure
- Block heel
- Runs true to size
Style Number/Barcode: 07403-1395
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Karissa Glitter Knit Wrap Dress
Special Occasion
Light up the room in the glitzy Karissa glitter knit wrap dress! She features a V-neckline with a wrap-front design, long fitted sleeves, a floor-length silhouette with a ruched wrap-front, and a chic thigh-high front slit. Complete the look with sparkling earrings and embellished heels.
Fit & Features
- V-neckline, wrap front, long sleeves
- Bra-friendly design
- Form-hugging silhouette with ruching
- High front slit
- Floor-length hem
- Glitter knit fabric, moderate stretch
- Runs true to size
The saturation of glitter varies. Glitter may transfer.
Style Number/Barcode: 05002-1165
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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Chrysta Formal Satin Corset Midi Dress
Special Occasion
Love your curves in the Chrysta formal satin dress for a stunning bridesmaid dress or cocktail soiree! She features a sleeveless cowl neckline adorned with adjustable spaghetti straps, a padded bust, flexible boning along the bodice to help snatch your figure, and a flattering bodycon silhouette, center back slit, and midi-length hem. The formal dress is composed of a silky luxe satin fabric that brings chic allure and offers minimal stretch. Complete the look in classy block heels and a necklace.
With a smooth, luminous finish, this dress was made to shine. Keep the luxe look going with breathtaking satin prom dresses or go for a sophisticated statement with our wedding guest dresses.
Fit & Features
- Sleeveless cowl neckline, adjustable spaghetti straps
- Back zipper and hook-eye closure
- Padded bust, flexible boning
- Bodycon silhouette, center back slit, midi-length hem
- Satin fabric, minimal stretch
- Bra optional
- Runs true to size
Style Number/Barcode: 05001-1953
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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Glitter Goals Mini Dress
This mini is totally glam goals girl! It features a sleeveless bodice, a V neckline, spaghetti straps and a cowl back to show off a hint of skin. The relaxed fit waist leads to a curve hugging mini length silhouette. Dress is composed of a glitter knit fabric that offers a moderate stretch. Zipper not included. Glitter may transfer.
Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Style Number/Barcode: 05103-0396
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Gabriella Floral Embroidered Tie Back Formal Dress
Special Occasion
For those moments when only unforgettable will do, the Gabriella formal dress is a vision in floral embroidered mesh, made to glide with you. Its curve-hugging silhouette, high front slit, and delicate tie-back detail bring soft drama with every step.
Fit & Features
- Floral embroidered, mesh fabric, stretch knit lining
- Sweetheart neckline, padded bra cups
- Adjustable spaghetti straps
- Tie-back, lower zipper and hook-eye closure
- High front slit
- Curve-hugging, floor-length silhouette
- Runs true to size
Where to Wear:
Weddings, galas, black tie events, bridal showers, engagement parties, rehearsal dinners, fancy date nights, birthday dinners, milestone events
Style Number/Barcode: 05002-000183
Category Name: Blue Wedding Guest Dresses
Price: $59.90
Availability: Out of Stock
Product Badge:- Ships Free
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Hayley Formal Sequin V-Neck Mermaid Dress
Special Occasion
The Hayley formal sequin dress shines in the light and is ready for every photo opt! Strike a radiant pose at black-tie weddings or galas in this stunning dress. She features a sleeveless V-neck, a lightly padded bust, adjustable spaghetti straps for a customizable fit, and a form-hugging mermaid silhouette that leads to her floor-length hem. The formal dress is composed of a sequin-embroidered mesh fabric with a stretchy knit lining. Style with earrings and a clutch to complete the look.
Fit & Features
- Sleeveless V-neck, adjustable spaghetti straps
- Lightly padded bust, back zipper and hook-eye closure
- Form-hugging, mermaid silhouette
- Floor-length hem
- Sequin-embroidered mesh fabric, stretchy knit lining
- Bra optional
- Runs true to size
Style Number/Barcode: 05002-6884
Category Name: Blue Wedding Guest Dresses
Price: $69.97 $159.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance