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.
Now Trending
Blue Wedding Guest Dresses for Fall & Winter Celebrations
Blue Wedding Guest Dresses bring fresh color to fall and winter celebrations, whether you’re dressing for an afternoon ceremony, an elegant evening reception, or a holiday wedding. For Fall 2026, icy light blues offer a cool, unexpected take on seasonal dressing, while vivid royal blue and deep navy make a richer statement. Windsor’s collection spans cocktail, semi-formal, and formal styles, so you can find the shade and silhouette that fit both the invitation and your style.
Find Your Blue for the Wedding
The mood of blue can change completely with the shade. Light Blue Wedding Guest Dresses, including icy and dusty tones, create a softer color statement, while Royal Blue Wedding Guest Dresses bring vibrant, eye-catching color. If you prefer something deeper, Navy Wedding Guest Dresses offer timeless polish, while Dark Blue Wedding Guest Dresses create a rich, sophisticated look.
Fabric can shift the mood further. Sleek satin catches the light for an elevated finish, while breathable mesh can give fitted or draped silhouettes a lighter effect. As temperatures drop, luxe knit and velvet dresses offer richer texture for cooler-weather celebrations.
Blue Dresses for Cocktail to Formal Weddings
Let the dress code narrow your choices. A midi or fitted bodycon dress can give cocktail and semi-formal celebrations a polished party feel, while long A-line and mermaid silhouettes bring more drama to formal receptions. Details like draping, playful ruffles, open backs, and asymmetrical necklines can add movement or visual interest without taking away from the impact of the color.
Your neckline can help set the tone, too. A cowl neckline creates a softer drape, while halter, square, sweetheart, and V-neck styles offer different ways to frame your look. If you’re still deciding on color or dress code, explore Windsor’s broader wedding guest dresses collection for more options.
Why Wear Blue to a Fall or Winter Wedding?
Blue gives you plenty of range for cooler-season weddings because the color can move from airy and romantic to rich and dramatic. Icy blue creates contrast against deeper fall and winter palettes, while royal blue delivers saturated color that feels especially celebratory for holiday and New Year’s Eve weddings. Navy offers a darker alternative when you want the versatility of a neutral with more color.
For an evening wedding, satin or a sleek long silhouette can emphasize blue’s polished side. If you’re deciding between dark neutrals, compare the effect with black wedding guest dresses, which offer a classic alternative for cocktail through formal celebrations.
How Do You Choose the Right Blue Wedding Guest Dress?
Start with the dress code, then consider the shade against your skin tone and the overall mood you want to create. With blues ranging from soft, cool tones to vivid and deep shades, you have plenty of room to find a color that complements your complexion and feels like you.
Blue is also a versatile alternative to black when you want an elegant wedding guest look with more color. Once you find your shade, let the venue and time of day help guide the silhouette and level of dressiness, from a polished midi for a daytime celebration to a long, elevated style for an evening reception.
Find Windsor’s Blue Wedding Guest Dresses in light blue, royal blue, navy, and other rich shades, with cocktail through formal silhouettes designed for fall, winter, holiday, and New Year’s Eve weddings.
-
Ryder Satin A-Line Gown
Special Occasion
Have a fun and adventurous night in our Ryder! She features a modest V neckline and double spaghetti straps that lead to a square back and a zipper closure. Her bodice is fitted and meets horizontal hemline mid waist. Her skirt flows out into an A-line design and features a side slit detailing that meets mid thigh. Her hem hits ankle length which makes her easy to dance and move around in! She is composed of a satin like material that offers slight stretch.
Rose: Model is 5'9" with a 32" bust, 24.5" waist and 35" hips. She is wearing a size small.
Red: 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: 05002-0179
Category Name: Blue Wedding Guest Dresses
Price: $34.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
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
-
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
-
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
-
Brittany Satin Column Formal Dress
Special Occasion
The Brittany satin column gown moves with sleek, sculpted ease and just the right hint of drama. Featuring a high halter neckline with statement gem rhinestone straps, an open back, and dual high slits, it’s the kind of look that makes an entrance without trying too hard.
Fit & Features
- Premium satin fabric, knit stretchy lining
- High halter neckline
- Statement gem rhinestone chain, adjustable spaghetti straps
- Open back design, lower hidden zipper and hook-eye closure
- Dual high slits
- Column long-length silhouette
- Runs true to size
Where to Wear:
Prom, black tie occasions, weddings, galas, upscale cocktail parties, birthday dinners, graduations, formal celebration parties, rehearsal dinners, engagement parties, elegant bridal showers, garden parties
Style Number/Barcode: 05002-001020
Category Name: Blue Wedding Guest Dresses
Price: $69.90
Availability: In Stock
Available Color: RED
Available Size: XS, S, M
-
Mikayla Off-Shoulder Mermaid Floral Formal Dress
Special Occasion
From the curve-hugging mermaid silhouette to the gorgeous floral print, the Mikayla formal dress showcases your natural beauty!
Fit & Features
- Floral print, mesh fabric, stretchy knit lining
- Off-shoulder neckline
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, garden parties, bridal and wedding showers, dinner parties, dressy date nights
Style Number/Barcode: 05002-000068
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
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
-
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
-
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
-
Constance Satin A-Line Formal Dress
Special Occasion
Designed for elegant entrances and unforgettable evenings, the Constance dress moves with quiet confidence and timeless allure. Crafted in satin with a strapless neckline and fluid A-line silhouette, it delivers graceful drama through soft pleating and a sweeping floor-length hem.
Fit & Features
- Premium satin fabric, crepe bonded hem lining
- Strapless neckline, padded bra cups, non-slip grip lining
- Back zipper and hook-eye closure
- Form-hugging bodice, asymmetric low waist seam
- A-line pleated silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, black tie weddings, galas, balls, formal celebrations, nights at the opera, award dinners, fancy date nights, anniversary parties, fashion-forward events
Style Number/Barcode: 05002-001462
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
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
-
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
-
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
-
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
-
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
-
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
-
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
-
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
-
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
-
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
-
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
-
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
-
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
-
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