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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Metallic Moves Block Heels
Illuminate the night with each step in these metallic block heels! They feature an open almond-shaped toe with a strap, a thin adjustable ankle strap, a block heel, and a chic chrome finish. Style these heels with sparkling statement earrings.
Fit & Features
- Open almond-shaped toe
- Toe strap
- Adjustable ankle strap, buckle detail
- Closed-back
- Chrome finish
- Runs true to size
Style Number/Barcode: 07401-3425
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $26.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Rhinestone Butterfly Charm Anklet
Bring the charm with an anklet that showcases your luxe style. The anklet features a dainty chain-link adorned with rhinestone embellished butterfly charms. Complete the look with clear heels.
Fit & Features
- Dainty chain-link
- Rhinestones
- Butterfly charms
- Adjustable lobster clasp closure
Style Number/Barcode: 07003-0212
Category Name: Blue Wedding Guest Dresses
Price: $4.97 $10.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Kayla Cowl Neck Satin Dress
Special Occasion
Show up looking like the luxurious queen you are in our stunning Kayla!
Fits & Features
- Elastic Cord Spaghetti Straps
- Cowl Neckline I Square Back
- Floor Length Hemline I Front Slit I Rouching & Ties At Side
- Stretch, Satin Fabric
- Curve Hugging Fit I Plenty Of Stretch
- Zipper Not Included
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0779
Category Name: Blue Wedding Guest Dresses
Price: $22.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Kiabeth Off Shoulder Midi Dress
Special Occasion
Show those shoulders in our elegant Kiabeth midi dress!
Fits & Features
- Fold Over, Off Shoulder Neckline
- Short And Straight Off Shoulder Sleeves
- Fitted Bodice With Vertical Seams
- High Waist Skirt
- Mid-length Hem That Hits Mid Calf
- Crepe Fabric
- Moderate Stretch, Form Hugging Fit
Mauve: Model is 5'6.5" with a 32" bust, 23.5" waist and 35" hips. She is wearing a size small.
Royal: 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: 05001-0290
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Jazzy Formal Heat Stone Dress
Special Occasion
Bring the glitz in our shimmering Jazzy dress to make a glowing statement!
Fits & Features
- Plunging V neckline
- Long fitted sleeves
- Slim fit silhouette with flared hem
- All over heat stone embellishments
- Mesh knit composition I Fully lined
- Zipper & hook and eye closure
Model is 5'8" with a 32" bust, 23" waist and 36" hips. She is wearing a size small
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0345
Category Name: Blue Wedding Guest Dresses
Price: $49.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Ariyah Satin Halter Mermaid Dress
Special Occasion
Designed to glide with every step, the Ariyah satin mermaid dress delivers sleek drama with a polished finish. A halter neckline and sculpted plunge bodice create a confident silhouette that feels modern, chic, and ready for elevated occasions.
Fit & Features
- Satin knit fabric with full-length knit lining, high stretch
- Sleeveless V-neckline, padded bust
- Halter strap with bar closure
- Corset-inspired front seam design
- Open back with lower strap and bar closure, lower back zipper with hook-eye closure
- Floor-length mermaid silhouette
- Runs true to size
Where to Wear:
Prom, wedding guests, black-tie parties, galas, dressed-up dinners, formal birthday celebrations, and chic soirees.
Style Number/Barcode: 05002-000740
Category Name: Blue Wedding Guest Dresses
Price: $69.90
Availability: In Stock
Available Color: YELLOW, BROWN
Available Size: S, L, XS, M, XL
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Casey Satin Low Back Mermaid Formal Dress
Special Occasion
Understated yet undeniably striking, the Casey dress is made for evenings that call for effortless polish. Crafted in satin, this mermaid floor-length silhouette features a clean V-neckline, delicate spaghetti straps, a low back, and a high side slit that brings fluid movement and quiet drama.
Fit & Features
- Stretch lined satin fabric with a smooth, fluid drape
- V-neckline with adjustable spaghetti straps
- Low back detail
- Mermaid silhouette
- High side slit
- Floor-length hem
- Runs true to size
Where to Wear:
Formal weddings, black tie galas, upscale celebration dinners, milestone birthdays, elegant resort receptions, formal dances, winter balls, rehearsal dinners
Style Number/Barcode: 05002-001007
Category Name: Blue Wedding Guest Dresses
Price: $59.90
Availability: In Stock
Available Color: NAVY-2
Available Size: S, M, L, XL
Product Badge:- Sale
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Alia Formal High Slit Midi Dress
Special Occasion
The Alia formal high slit midi dress will bring those simplistic chic vibes to your look. She features a sleeveless square neckline, adjustable spaghetti straps for a customizable fit, vertical seam detailing at the bodice, a midi-length hem with a curve-hugging silhouette, and a sleek high front slit. The smooth woven fabric has minimal stretch. Style with clear heels for your next semi-formal occasion.
Fit & Features
- Sleeveless square neckline
- Adjustable spaghetti straps, back zipper closure
- Vertical seam detailing at the bodice
- Midi-length hem, curve-hugging fit, high front slit
- Woven fabric, lining at the bust, minimal stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1506
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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Constance Formal High Slit Mermaid Dress
Special Occasion
Captivate from the moment you enter the room in the enchanting Constance formal dress! She features a V-neckline with a sheer mesh insert, ruched side seam, and a mermaid silhouette with a high side slit. She is composed of a curve-hugging crepe fabric that offers a moderate stretch. Complete look with a clutch and rhinestone collar.
Fit & Features
- Sleeveless V-neckline
- Mesh insert at the bodice
- Ruched side seam
- High side slit
- Mermaid silhouette
- Lined crepe fabric
- Form hugging fit, moderate stretch
Style Number/Barcode: 05002-1218
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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This Moment Floral Lace Skater Dress
Stand out for those special moments with a skater dress that captivates with stylish details. The dress features a sleeveless V-neckline with a scalloped lace trim, a floral lace bodice, a sheer lace back, and a skater silhouette. The dress is composed of a combination of crepe and lace fabric that offers a form-hugging fit with a moderate stretch. Complete look with mules and door knocker earrings.
Fit & Features
- Sleeveless V-neckline
- Scalloped lace trim
- Floral lace bodice, sheer lace back
- Skater silhouette
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05102-0624
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Rosewater Romance Chiffon Midi Dress
This is the dress you wear when you want soft-girl magic with a little plot twist. The floral chiffon floats with every step, the cowl neckline gives that effortless drape, and the lace-up back seals the deal with subtle drama. Finished with a high slit and cascading ruffles, she’s basically a walking love letter.
Fit & Features
- Floral-printed jacquard chiffon fabric with subtle textured finish
- Cowl neckline with spaghetti straps
- Side cascading ruffle with high front slit
- Open back with lace-up back closure, hidden zipper and hook-eye closure
- Midi-length silhouette
- Runs true to size
Style Number/Barcode: 05101-000803
Category Name: Blue Wedding Guest Dresses
Price: $56.90
Availability: Out of Stock
Product Badge:- Ships Free
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Mariana One-Shoulder High Slit Column Dress
Special Occasion
Made to turn heads from every angle, the Mariana sleek column dress moves with quiet confidence. Crafted from smooth stretch knit, it features a chic one-shoulder neckline and a high-cut slit that brings the drama with every step.
Fit & Features
- Smooth knit fabric, high stretch
- Sleeveless one-shoulder neckline, thin tank strap
- Ruching
- Faux wrap-front design, high-cut slit
- Floor-length column silhouette
- Runs true to size
Where to Wear:
Formal weddings, bridesmaids, black-tie parties, red-carpet events, and dressed-up dinners.
Style Number/Barcode: 05002-000449
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Lilia Off-The-Shoulder Corset Mermaid Dress
Special Occasion
A dress that speaks in glamour, the Lilia satin mermaid dress stuns with an off-the-shoulder neckline and sculpted corset bodice. The dramatic high slit and ruched detailing make it the ultimate statement for black-tie evenings.
Fit & Features
- Stretch satin fabric, bust knit lining
- Sweetheart wired neckline, off-the-shoulder straps
- Corset bodice, padded bust, flexible boning
- Back zipper with hook-eye closure, ruched lower back
- Pleated faux-wrap front design, high-cut slit
- Floor-length mermaid silhouette
- Runs true to size
Where to Wear:
Formal weddings, black-tie parties, galas, red-carpet events, and fancy affairs.
Style Number/Barcode: 05002-000196
Category Name: Blue Wedding Guest Dresses
Price: $39.97 $89.90
On Sale: Yes
Availability: In Stock
Available Color: WINE
Available Size: XS
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Tricia V-Neck Open Back Mermaid Glitter Formal Dress
Special Occasion
Create dazzling memories in the Tricia glitter formal dress at black tie events! The formal dress shines from every angle featuring a sultry open back, a mermaid silhouette that accentuates your curves, and a floor-length hem. Complete the look with earrings.
Fit & Features
- Glitter fabric, stretchy knit lining
- V-neckline, padded bra cups
- Adjustable spaghetti straps
- Open back with hook closure
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Style Number/Barcode: 05002-8884
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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Kourt Formal Mesh Midi Dress
Special Occasion
Girl, the Kourt is here for you and your curvaceous figure! She features a sultry off-the-shoulder neckline, short-sleeve cuffs, and all-over ruching to give the appearance of an hourglass figure on her midi-length hem. The formal dress is composed of a mesh-lined knit fabric with a moderate stretch. Finish the look in glam earrings.
Fit & Features
- Sleeveless, off-the-shoulder neckline
- Adhesive bra recommended
- Short-sleeve cuffs
- All-over ruching effect
- Form-fitting, midi-length hem
- Mesh-lined knit fabric, moderate stretch
- Fits true to size
Style Number/Barcode: 05001-1020
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Floral Frenzy Velvet Burnout Corset
Quench your craving for floral with this velvet burnout corset! It features a strapless, sweetheart neck with padding and underwire, flexible boning inserts, and a curved crop hem. Composed of a mesh-lined fabric with no stretch. Style with a fab mini skirt for a daytime outing.
Fit & Features
- Strapless, sweetheart neck
- Padded underwire cups, no bra required
- Flexible boning inserts
- Curved crop hem
- Floral velvet pattern
- Mesh-knit fabric, no stretch
- Fits true to size
Style Number/Barcode: 06003-1565
Category Name: Blue Wedding Guest Dresses
Price: $6.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Chic Night Out Abstract Print Mesh Midi Dress
Create a chic vibe to grab drinks with the girls in this airy mesh midi dress designed with a bold abstract print pattern. The dress features a sleeveless mock neckline, tank shoulder straps, ruching at the waist, and a bodycon silhouette to flaunt your curves.
Fit & Features
- Sheer mesh fabric with brushed knit lining, plenty of stretch
- Abstract print
- Mock neckline
- Tank shoulder straps
- Ruched waist
- Midi-length bodycon fit
- Runs true to size
Style Number/Barcode: 05102-5929
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Feeling Sultry Velvet Mermaid Midi Dress
Be daring and make an entrance in this velvet midi dress! This stunning midi dress features a V-neckline, spaghetti straps, and a cross back, with a mermaid silhouette and high-low ruffle trim midi-length hem for a showstopping look. Style with strappy heels for a dressy holiday party or date!
Fit & Features
- Sleeveless V-neckline
- Spaghetti straps, cross back
- Mermaid silhouette
- High-low ruffled trim midi-length hem
- Soft velvet fabric, bust knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2606
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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Mellie Formal Sequin Midi Dress
Special Occasion
For your upcoming parties and events, bring the glow in the Mellie formal sequin midi dress that shines from every angle! She's designed in a sophisticated one-shoulder neckline with a front draped accent, a single long sleeve, high waist seam, form-fitting silhouette, and a front sultry slit. The formal dress is composed of a sequin-knit fabric with a knit lining and a minimal stretch and back zipper closure. Complete your dressy look in stiletto heels and a sleek bracelet.
Fit & Features
- One-shoulder neckline, draped accent
- Adhesive or strapless bra recommended
- Long sleeve, back zipper closure
- High waist seam
- Form-fitting, front slit, midi hem
- Sequin-knit fabric, knit lining, minimal stretch
- Fits true to size
Style Number/Barcode: 05001-1030
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $62.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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All In The Details Fringe Earrings
These chic and trendy detailed statement earrings will bring the stylish vibes to your look! They feature a pointed post design with rhinestone embellishment leading to cascading rhinestone and metal chain fringe. Pair these earrings with a little black dress.
Fit & Features
- Pointed post design, rhinestone embellishment
- Rhinestone and metal chain fringe
- Post-back closure
Earrings are considered final sale merchandise. FINAL SALE and CLEARANCE merchandise may not be returned or exchanged.
Style Number/Barcode: 07001-1083
Category Name: Blue Wedding Guest Dresses
Price: $6.97 $14.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Plus Hot Stuff Asymmetrical Dress
You're looking like hot stuff this evening, babes! This dress has a wrap bodice with a deep V neckline, spaghetti straps, and ruching on the side. A wrap skirt creates an asymmetrical hemline for a party perfect ensemble. Dress is composed of an unlined crepe fabric that offers a moderate stretch.
Style Number/Barcode: 15103-0027
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $37.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Forever Blooming Floral Midi Dress
Soft florals, sleek fit—this floral midi dress was made for candlelit dinners and chic soirées. With its delicate straps, side slit, and body-skimming silhouette, it’s equal parts romantic and elevated.
Fit & Features
- Blossoming floral print, smooth knit stretch fabric
- Square halter neckline
- Spaghetti straps
- Front slit accent
- Bodycon midi-length silhouette
- Runs true to size
Style Number/Barcode: 05101-000415
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Elegant Ruched And Ruffled Mesh Midi Dress
Elegantly chic, this ruched mesh midi dress features a square neckline with a V-wired center, sheer long fitted sleeves, and a bodycon silhouette to showcase your curves with a tiered ruffled hem for a stylish flair. Complete your cocktail party look with stiletto heels.
Fit & Features
- Sheer mesh fabric with partial knit lining, plenty of stretch
- Square neckline with V-wired center
- Sheer long fitted sleeves
- Ruched side and back seams
- Midi-length tiered ruffled hem
- Bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-3725
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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Karlie Sweetheart High Slit Long Formal Dress
Special Occasion
Simplicity is stunning on the Karlie long formal dress perfect for bridesmaids, wedding guests, or banquet parties! Crafted from smooth and slinky knit fabric designed to fit like a glove, she boasts a sleeveless sweetheart neckline accented with elegant cowl draping, while spaghetti straps delicately frame your figure. The fitted bodice hugs your curves, leading to a dramatic high-side slit to show some skin and a slim, curve-hugging silhouette with a sleek long hem. Complete the look with dainty earrings, a bracelet, and heels for a gorgeous evening style!
Fit & Features
- Smooth, slinky knit stretchy fabric
- Spaghetti straps
- High side slit
- Slim silhouette
- Runs true to size
Style Number/Barcode: 05002-7728
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free