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 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.
-
The Luxe Level Sleeveless Midi Dress
Take your look to a luxe level with a stunning midi dress that creates a head-turning moment! The dress features a sleeveless cowl neckline, spaghetti straps, and a midi-length silhouette. The dress is composed of a smooth knit fabric that offers a form-hugging fit with a moderate stretch. Complete look with mules.
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps
- Midi-length silhouette
- Smooth knit fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1120
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Stuck on Floral Maxi Dress
Have a floral moment in this flowy maxi dress! Style it with hoops and wedges for the perfect day date look.
Fit & Features
- Off the Shoulder
- Double Front Slits
- Maxi Length
Model is 5'9" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.
Style Number/Barcode: 05101-0632
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Plus Eve Double Slit Formal Dress
Special OccasionBring the drama as you raise the stakes in our bold Eve dress! She features a halter neck with square bust, tank-like straps that lead to a sexy lattice back and princess seams. Her relaxed fit bodice leads to an elongating floor length silhouette that is accented with two high side slits to show of plenty of leg. Dress is composed of a lined stretchy satin-like fabric that offers a curve flattering fit with a moderate stretch.
Model is 5'9" with a 44" bust, 37" waist and 47" hips. She is wearing a size 1XSpecial Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 15002-0095
Category Name: Blue Wedding Guest Dresses
Price: $38.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- 50% Off
-
Mindy Satin A-Line Slit Formal Dress
Special Occasion
Effortlessly refined with just the right amount of allure, the Mindy gown was made for a sweeping entrance and a second glance. Crafted in satin with a flattering V-neckline, high front slit, and a cut-out back with a mini lace-up detail, this a-line floor-length silhouette moves with elegance while revealing just enough.
Fit & Features
- Stretch satin fabric lined with knit
- V-neckline, padded bra cups, spaghetti straps
- Cutout back with mini lace-up, hidden zipper and hook-eye closure
- High front slit
- A-line floor-length silhouette
- Runs true to size
Where to Wear:
Prom, weddings, black tie galas, balls, formal milestone celebrations, engagement parties, rehearsal dinners, anniversary parties, date nights, birthday events, upscale cocktail soirees
Style Number/Barcode: 05002-001506
Category Name: Blue Wedding Guest Dresses
Price: $79.90
Availability: In Stock
Available Color: NAVY
Available Size: XL
Product Badge:- Ships Free
-
Tara Formal Satin Lace-Up Mermaid Dress
Special Occasion
An entrance you do not rush—this satin mermaid gown is designed for that slow, head-turning walk into the room. With a softly draped cowl neckline and an intricate lace-up back, it skims the body before flaring into a sculpted silhouette that feels equal parts polished and unforgettable.
Fit & Features
- Smooth knit fabric with subtle sheen, lined
- Sleeveless draped cowl neckline with sleek straps
- Open lace-up back
- Mermaid silhouette
- Floor-length with flared hem
- Runs true to size
Where to Wear:
Prom, weddings, black tie galas, red carpet occasions, rehearsal dinners, engagement parties, anniversaries, birthday events, formal soirees
Style Number/Barcode: 05002-001700
Category Name: Blue Wedding Guest Dresses
Price: $74.90
Availability: In Stock
Available Color: NAVY
Available Size: XS, S, M, L, XL
-
Serving Sultry Vibes Mesh Midi Dress
This mesh bodycon dress knows how to flatter. With a ruched fit and sweetheart neckline, it’s your go-to for cocktail soirees and plus-one invites!
Fit & Features
- Mesh fabric, sewn-in knit lining, high stretch
- Sweetheart neckline, padded bra cups
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Ruched bodycon silhouette
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000700
Category Name: Blue Wedding Guest Dresses
Price: $50.90
Availability: In Stock
Available Color: PINK
Available Size: XS
-
Daniella Sleeveless Faux Pearl Bead Slim Formal Dress
Special Occasion
The Daniella slim formal dress is always charming at weddings, proms, or garden soirees! Adorned with faux pearls and beads, the mesh fabric lined with stretchy knit ensures comfort and elegance all night long. The square neckline and adjustable straps create a flattering silhouette, while the high front slit adds a sensual touch to the curve-hugging slim silhouette and long hem. Complete the look with a collar necklace and stilettos!
Fit & Features
- Faux pearl and bead embellished
- Mesh fabric lined with stretchy knit
- Adjustable spaghetti straps, square neckline
- Back zipper and hook-eye closure
- High front slit
- Slim silhouette
- Runs true to size
Style Number/Barcode: 05002-8125
Category Name: Blue Wedding Guest Dresses
Price: $139.90
Availability: Out of Stock
Product Badge:- Sale
-
Cynthia Formal Glitter Mermaid Dress
Special Occasion
Stun the crowd with your sparkle in the Cynthia formal glitter dress for a night out at a gala, school dance, or charity auction! She features a sleeveless square neck with a built-in padded bust, adjustable spaghetti straps, a sultry side and back cutout with a sheer mesh overlay, a form-hugging mermaid silhouette, and a high front slit along the floor-length hem. The formal long dress is composed of shimmering glitter knit fabric. Complete the look with a necklace and earrings.
Fit & Features
- Sleeveless square neck, padded bust, adjustable spaghetti straps
- Back zipper, hook and eye closure
- Side and back cutout, sheer mesh fabric overlay
- Mermaid silhouette, high front slit, floor-length hem
- Glitter knit fabric, lined bust, moderate stretch
- Bra optional
- Runs true to size
Style Number/Barcode: 05002-4022
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Kairi Formal Satin A-Line Dress
Special Occasion
Make a mesmerizing impression with a formal dress that wows from all your best angles! Kairi features a sleeveless wired sweetheart neckline, spaghetti straps, and illusion mesh accents at the back. Her slim-fit bodice leads to a sweeping A-line silhouette with a wrap design. The dress is composed of a lined satin fabric that offers a relaxed fit with minimal stretch. Complete look with rhinestone heels and a rhinestone clutch.
Fit & Features
- Sleeveless wired sweetheart neckline
- Spaghetti straps
- Adhesive bra recommended
- Mesh back panels, zipper closure
- High waist seam, wrap A-line silhouette
- Lined satin fabric
- Relaxed fit, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-2259
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Add Some Flair Skater Dress
Add some flair to your style with this adorable lace skater dress! It features an off the shoulder neckline with a sheer lace overlay, a high waist seam, and a flowy skater skirt with a high low hem. The dress is composed of a sheer lace fabric with a full knit lining and has moderate stretch.
Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small
*Also available in Plus
Style Number/Barcode: 05101-8732
Category Name: Blue Wedding Guest Dresses
Price: $18.97 $47.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Sheila Satin Queen Skater Dress
Special OccasionRadiate elegance and grace as you stun in our breathing Macy dress! She features a sleeveless bodice, a V neckline, padded cups and narrow straps that lead to an unlined floral lace back with a lower back keyhole. Her slim fit bodice leads to a fluttering double layered skater skirt. Macy is composed of a luxe satin and lace 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 three.Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-4063
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Written In Roses Strapless Midi Dress
This one doesn’t rush—it lingers. A strapless silhouette with a fluid floral print and front slit that moves easily, feels confident, and looks unforgettable from every angle.
Fit & Features
- Floral print, mesh-lined stretchy fabric
- Strapless neckline
- Front slit for movement
- Curve-hugging midi-length silhouette
- Runs true to size
Style Number/Barcode: 05102-000433
Category Name: Blue Wedding Guest Dresses
Price: $34.90
Availability: In Stock
Available Color: RED
Available Size: XS
-
Leona Floral Mesh High Slit Column Dress
Special Occasion
The Leona formal dress is made for the moments that linger—crafted in mesh with romantic floral embroidery and a sleek column silhouette that flatters every curve. The high slit and lace-up back add a modern allure that turns heads with chic confidence.
Fit & Features
- Sheer mesh fabric with lining
- All-over floral soutache design
- Sleeveless square neckline
- Adjustable spaghetti straps
- Open lace-up strappy back design, lower zipper and hook-eye closure
- Floor-length column silhouette, high-cut side slit
- Runs true to size
Where to Wear:
Weddings, bridesmaids, birthday celebrations, red-carpet events, formal parties, and fancy date nights.
Style Number/Barcode: 05002-000430
Category Name: Blue Wedding Guest Dresses
Price: $84.90
Availability: In Stock
Available Color: WINE
Available Size: L
Product Badge:- Ships Free
-
Kairi Off-The-Shoulder Glitter Mesh Formal Dress
Special Occasion
The gorgeous Kairi glitter mesh formal dress will make any occasion a glitzy and glamorous affair! Crafted with a sheer glitter mesh fabric with a knit lining, this long dress offers plenty of stretch so you can feel comfortable and confident. Her bodice is shaped with an off-the-shoulder cowl neckline with chic draped short sleeves for a soft feminine look. Her all-over ruching brings sultry vibes and will accentuate your stunning curves on her slim-fit silhouette. Her asymmetric hem creates a thigh-high side slit to reveal some leg and your fabulous heels. Complete your look with rhinestone hoops.
Fit & Features
- Stretchy sheer glitter mesh fabric with knit lining
- Off-the-shoulder cowl neckline
- Draped short sleeves
- All-over ruching
- Asymmetric hem, high side slit
- Slim-fit silhouette
- Runs true to size
Style Number/Barcode: 05002-8453
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Feeling Flirtatious Satin Glitter Mini Dress
Looking for something to make heads turn? This satin mini dress is the perfect pick! It features a sheer mesh glitter peasant long sleeves, a figure-flattering side pleated seam and bodycon silhouette, and a wrap mini-length hem. Complete the look with heels and a handbag for a party!
Fit & Features
- Sheer mesh glitter peasant long sleeves
- Square neckline
- Side pleated seam
- Bodycon silhouette
- Wrap mini-length hem
- Satin fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05101-2925
Category Name: Blue Wedding Guest Dresses
Price: $20.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Sleek Fit Strapless High Slit Maxi Dress
Show off a sleek fit in this chic smooth knit maxi dress featuring a strapless neckline and high-cut side slit. The form-hugging silhouette will flaunt your gorgeous figure.
Fit & Features
- Smooth knit fabric, high stretch
- Strapless straight neckline
- Ruched high front slit
- Maxi-length hem
- Form-hugging silhouette
- Runs true to size
Style Number/Barcode: 05102-000388
Category Name: Blue Wedding Guest Dresses
Price: $34.90
Availability: In Stock
Available Color: GREEN, GREEN-2, PINK
Available Size: S, XS, M, L
Product Badge:- Sale
-
Mailyn Chiffon Ruffled Formal Dress
Special Occasion
Leave them all entranced as you enter the room in the Mailyn chiffon formal dress that brings the ethereal vibes! She features a sleeveless scoop neckline, a ruffled trim overlay, adjustable spaghetti straps so you can customize the fit, an empire waist, and a flowy, floor-length silhouette. Dress her up in sparkly rhinestone heels and a matching clutch.
Fit & Features
- Scoop neck, adjustable spaghetti straps
- Strapless or adhesive bra recommended
- Ruffled trim overlay, empire waist
- Flowy silhouette
- Floor-length hem
- Sheer chiffon fabric, inner knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-2040
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Photo Ready Nubuck Platform Heels
These nubuck heels are picture perfect! They feature an almond toe, block heel, platform sole, and a wide toe and ankle strap with buckle closure. Complete the look in a sultry bustier and denim jeans for a night on the town.
Fit & Features
- Almond toe
- Block heel
- Platform sole
- Wide toe and ankle strap with buckle closure
- Nubuck material
- Runs true to size
Style Number/Barcode: 07401-3660
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $30.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
April Front Slit Strapless Crepe Dress
Special Occasion
With a clean and streamlined silhouette, our April is an absolute stunner. Her crepe fabric will hug your every curve and flaunt that figure. Pair her with gold-tone jewelry pieces for an alluring finish!
Fits & Features
- Strapless, Straight Neckline
- Wrap Skirt I Front Slit
- Floor Length Hem
- Crepe Fabric
- Form-Hugging Slim Fit
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: 05002-0587
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Aubrey Lace-Up Slit Satin Midi Formal Dress
Special Occasion
Cause a scene when you're seen in the Aubrey satin midi formal dress at celebrations and banquets! The formal dress is designed with a sleek square halter neckline with spaghetti straps that shapes the lace-up open back while the bodycon silhouette boasts a flirty side slit. Pair with earrings.
Fit & Features
- Stretch satin fabric with full-length knit lining
- Sleeveless square halter neckline, padded bra cups, under bust seam
- Adjustable spaghetti straps, open lace-up back
- Ruched lower back, zipper with hook-eye closure
- High waist seam, front ruched seam, high slit
- Midi-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05001-2611
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Presley Lace-Up Mermaid Velvet Mesh Formal Dress
Special Occasion
A sleeveless formal dress brings classy elegance featuring a cowl scoop neckline, adjustable spaghetti straps, and a lace-up back. The velvet burnout pattern on mesh fabric highlights your curves along the mermaid silhouette and floor-length hem.
Fit & Features
- Velvet burnout pattern, mesh fabric lined with stretchy knit
- Cowl scoop neckline
- Adjustable spaghetti straps
- Lace-up back, lower zipper and hook-eye closure
- Mermaid floor-length silhouette
- Runs true to size
Style Number/Barcode: 05002-8444
Category Name: Blue Wedding Guest Dresses
Price: $69.90
Availability: Out of Stock
Product Badge:- Ships Free
-
Tania Classic Mermaid Gown
Special Occasion
Our Tania is definitely a classic beauty. She features a one shoulder asymmetrical cap sleeve that crosses over in the back, a sweetheart neckline that has padded cups, and a wrap bodice detail. She has a form fitting silhouette that flares to mermaid style weighted hem that sweeps the floor. She is composed of a crepe material that offers moderate stretch.
Model is 5'9" with a 34" bust, 24" waist and 35.5" hips. She is wearing a size small.Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0183
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Kara Mesh Off-The-Shoulder Slit Formal Dress
Special Occasion
Effortlessly refined and endlessly flattering, the Kara mesh formal dress captures the art of quiet glamour. Designed with an off-the-shoulder neckline and twist-accented waist, this curve-sculpting gown flows into a sleek slit hem—perfect for the woman who commands attention without saying a word.
Fit & Features
- Mesh-lined stretchy fabric
- Off-the-shoulder neckline
- High side slit
- Form-hugging silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Wedding guest, black tie gala, formal celebrations, holiday soirees, luxe cocktail nights, anniversaries, special date nights, rehearsal dinners, engagement parties
Style Number/Barcode: 05002-000490
Category Name: Blue Wedding Guest Dresses
Price: $59.90
Availability: Out of Stock
Product Badge:- Ships Free
-
Aliana Glitter Mesh One-Shoulder Long Formal Dress
Special Occasion
You'll be sure to bring the gorgeous glamour in the Aliana glitter mesh long formal dress for a black-tie soiree! Crafted from a glitzy glitter mesh fabric, she features an asymmetric one-shoulder neckline, a single ruched sheer mesh long fitted sleeve, ruched detailing at the side leading to a thigh-high side slit to showcase some leg, a floor-length hem, and a slim-fit silhouette. Style this formal long dress with rhinestone heels.
Fit & Features
- Asymmetric one-shoulder neckline
- Ruched sheer mesh long fitted sleeve
- Side ruching, thigh-high side slit
- Floor-length hem, slim-fit silhouette
- Glitter mesh fabric, stretchy knit lining
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7899
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale