Blue Wedding Guest Dresses

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.

  • Unforgettable Nights Lace Mini Dress

    Make your night one to remember in a dress that stuns from head to toe! The mini dress features a gorgeous floral lace design, a sleeveless V-neckline with padded cups, adjustable spaghetti straps, and padded cups. The high waist leads to a short-length hem with a mini side slit. The short dress is composed of a lined mesh fabric that offers a form hugging fit with minimal stretch. Complete look with chrome heels and a moto jacket. 

    Fit & Features

    • Sleeveless V-neckline
    • Lightly padded cups
    • Floral lace pattern
    • Adjustable spaghetti straps
    • High waist, exposed back zipper
    • Short length, mini side slit
    • Lined mesh fabric, form-hugging fit, runs true to size

    Style Number/Barcode: 05101-1289

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $46.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Julie Velvet Slit Midi Formal Dress

    Special Occasion

    The Julie formal dress blends soft velvet texture with a sculpted, form-hugging silhouette. The square neckline and daring front slit create an elegant balance of sophistication and subtle allure—perfect for when the invite calls for something effortlessly refined.

    Fit & Features

    • Luxe velvet fabric, stretchy knit lining
    • Square neckline, padded bra cups
    • Adjustable shoulder straps
    • Back zipper and hook-eye closure
    • Front slit
    • Form-hugging, midi-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, cocktail parties, rehearsal dinners, engagement parties, formal celebrations, date nights, holiday soirees, upscale birthdays

    Style Number/Barcode: 05001-000456

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Living My Best Life Glitter Halter Mini Dress

    Live your best life in this glitter mini dress for birthdays or dressy nights out! The short dress features a halter neckline with tie-back closure, a ruched bust seam, a form-hugging fit, an asymmetrical mini-length hem with a flirty side slit, and an adjustable side drawstring so you can customize the style. The mini dress is crafted from a rainbow glitter mesh fabric with a stretchy knit lining. Complete the look with platform heels.

    Fit & Features

    • Sleeveless halter neckline, tie-back closure
    • Ruched bust seam
    • Form-hugging fit
    • Asymmetrical mini-length hem, side slit
    • Adjustable side drawstring
    • Rainbow glitter mesh fabric, stretchy knit lining
    • Runs true to size

    Style Number/Barcode: 05101-2709

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $45.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Glitter Queen Ruched Midi Dress

    You'll be a total glitter queen in this glitzy ruched midi dress made to make you sparkle. It features a sleeveless cowl neckline, spaghetti straps, front ruched detailing leading to a thigh-high slit, a midi-length hem, and a curve-hugging silhouette. The textured glitter knit fabric offers a moderate stretch. Style with clear heels.

    Fit & Features

    • Sleeveless cowl neckline
    • Spaghetti straps
    • Front ruching, high slit
    • Midi-length hem
    • Form-fitting silhouette
    • Textured glitter knit fabric, lined bust, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-2718

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $34.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Shakira Cowl Neck Lace Mermaid Formal Dress

    Special Occasion 

    The Shakira formal dress is destined to make a grand entrance at your next event! She features a sleeveless cowl neckline with a display of delicate lace to add a romantic touch to her mermaid silhouette. The dress is composed of a smooth silk-like fabric that effortlessly hugs your curves into a floor-length mermaid silhouette. Complete your look with a rhinestone necklace and earrings. 

    Fit & Features

    • Sleeveless, cowl neckline
    • Lace insert with padded cups
    • Spaghetti straps
    • High waist
    • Mermaid silhouette 
    • Smooth silk fabric
    • Form hugging fit, minimal stretch, runs true to size

    Style Number/Barcode: 05002-1393

    Category Name: Blue Wedding Guest Dresses

    Price: $14.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Spring Fling Lace Top Jumpsuit

    Bring on those flirty vibes in this adorable lace top crochet waist jumpsuit! Pair with some wedges and a woven straw tote for the perf spring time look!

    Fit & Features

    • Adjustable spaghetti straps | Cross back
    • V neckline
    • Sheer lace top | Knit lining
    • Sheer crochet waist
    • Flowy wide pant legs
    • Woven fabric | No stretch

    Style Number/Barcode: 06302-0114

    Category Name: Blue Wedding Guest Dresses

    Price: $6.97 $36.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Gwyneth Metallic Open Back Mermaid Dress

    Special Occasion

    Crafted to glow from every angle, the Gwyneth metallic mermaid dress sculpts with a ruched sweetheart neckline and dramatic floor-sweeping silhouette. A sleek back cutout with bar strap detail adds just the right edge, along with the high-shine finish—perfect for black-tie nights that call for all-out glamour.

    Fit & Features

    • Foiled metallic knit fabric with full-length knit lining, high stretch
    • Sleeveless sweetheart neckline, ruched center, padded bust
    • Thin tank shoulder straps
    • Back bar strap with hook and bar closure
    • Lower back cutout, ruching with hidden zipper closure
    • Floor-length mermaid silhouette
    • Runs true to size

     

    Where to Wear:

    Black-tie parties, galas, red-carpet events, fancy soirees, and formal affairs.

    Style Number/Barcode: 05002-000466

    Category Name: Blue Wedding Guest Dresses

    Price: $69.90

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Charlie Halter Keyhole Mermaid Satin Formal Dress

    Special Occasion

    The Charlie satin formal dress is as captivating as you! You'll look and feel your best with a unique keyhole halter neckline and curve-flattering mermaid silhouette.

    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

    • Premium satin fabric
    • Keyhole halter neckline
    • Back zipper closure
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, rehearsal dinner, black tie soirees, cocktail parties, engagement parties

    Style Number/Barcode: 05002-9708

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Nicolette Lace-Up Mermaid Crepe Formal Dress

    Special Occasion

    Classy and sophisticated, the Nicolette crepe formal dress is destined to be a chic option for banquets or black-tie soirees! Crafted from stretch crepe fabric, this formal gown offers a polished look. Featuring a V-neckline that highlights your bust, padded bra cups for support, and adjustable spaghetti straps to get a perfect fit. The lace-up back adds a head-turning factor while the high front slit and mermaid silhouette accentuates your figure along the floor-length hem. Complete the look with a lariat necklace and heels.

    Fit & Features

    • Crepe fabric with stretch, partial knit lining
    • Spaghetti straps
    • Padded bra cups
    • Lace-up, back zipper and hook-eye closure
    • High front slit
    • Mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8380

    Category Name: Blue Wedding Guest Dresses

    Price: $29.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Meara Formal A-Line Sequin Dress

    Special Occasion

    Bring the glitz with a formal dress that illuminates the night! Meara features a sleeveless square neckline, padded cups, bungee spaghetti straps, multiple bungee bar straps, a damask sequin pattern, and an A-line silhouette. The dress is composed of a lined mesh fabric that offers a form-hugging fit with minimal stretch. Complete look with rhinestone heels and a rhinestone clutch. 

    Fit & Features

    • Sleeveless square neckline
    • Padded cups, bungee spaghetti straps
    • Bungee bar straps, damask sequin print
    • High waist
    • Lower back zipper closure 
    • Lined mesh fabric
    • Form-hugging fit, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05002-2349

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $119.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Bold And Belted Sleeveless Jumpsuit

    Keep it bold in a belted jumpsuit for an iconic diva, like yourself! The jumpsuit features a strapless square neckline, a wide adjustable belt with an O-ring buckle, and a straight leg fit with a flared hem. The jumpsuit is composed of a lined crepe fabric that offers a form-hugging fit with a moderate stretch. Complete look with clear mules and door knocker earrings.

    Fit & Features

    • Strapless square neckline
    • Wide adjustable belt
    • O-ring buckle
    • Straight leg fit, flared hem
    • Lined crepe fabric 
    • Form-hugging fit, moderate stretch
    • Runs true to size

    Style Number/Barcode: 06502-0649

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $46.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Stunner In Satin Mini Dress

    Be the absolute stunner you are in this sleek and sultry satin mini dress! It features a sleeveless bodice, tie shoulder spaghetti straps, a square neck and back, flattering vertical seam detailing at the bust, and a short, form hugging fit that hits mid-thigh. The mini dress is composed of a satin-like fabric that offers moderate stretch.

    Model is 5'9" with 32" bust, 24" waist and 34.5" hips. She is wearing a size small.

    Style Number/Barcode: 05103-0136

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $32.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Arely Floral Sequin Corset Formal Dress

    Special Occasion

    Designed for moments that deserve a little extra shimmer, the Arely floral print sequin gown sculpts the body in a sleek mermaid silhouette with a strapless sweetheart neckline. A corset bodice with boning and pleated satin cinch trim brings structure and softness together, creating a look that feels equal parts refined and captivating.

    Fit & Features

    • Floral print, all-over sequin embellished mesh fabric, knit lining
    • Strapless sweetheart neckline, padded bra cups
    • Non-slip grip lining, pleated satin cinch trim
    • Back zipper and hook-eye closure
    • Corset bodice with flexible boning, satin trim
    • Drop-waist seam, mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Prom, black tie weddings, galas, garden parties, fancy engagement parties, formal celebrations, big birthday events

    Style Number/Barcode: 05002-001355

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $129.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Primrose Velvet Pattern Lace-Up Formal Dress

    Special Occasion

    Designed for evenings that linger long after the last toast, this mesh mermaid gown brings depth and allure through a velvet burnout pattern that moves beautifully under soft lighting. A draped cowl neck and strappy lace-up open back elevate the silhouette with a refined yet striking finish.

    Fit & Features

    • Velvet burnout pattern, mesh-lined fabric
    • Spaghetti straps with draped cowl neckline
    • Fitted bodice with geometric burnout velvet pattern
    • Open back with lace-up detail
    • High waist seam for a streamlined silhouette
    • Floor-length mermaid skirt with subtle flare
    • Runs true to size

     

    Where to Wear:

    Weddings, black tie galas, upscale ballroom or museum events, formal receptions, elegant soirees, winter celebrations, dressy dinners

    Style Number/Barcode: 05002-000816

    Category Name: Blue Wedding Guest Dresses

    Price: $79.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Marleigh Velvet One-Shoulder Midi Dress

    Special Occasion

    Sleek, stunning, and undeniably chic—the Marleigh velvet one-shoulder midi dress turns heads with its asymmetric neckline, figure-tracing silhouette, and daring thigh-high slit. A perfect mix of elegance and allure for your next night out.

    Fit & Features

    • Velvet fabric, moderate stretch
    • Asymmetric one-shoulder neckline, long fitted sleeve
    • Sweetheart padded bust
    • Back zipper with hook-eye closure
    • Ruching, high-cut front slit
    • Midi-length form-hugging silhouette
    • Runs true to size

     

    Where to Wear:

    Weddings, rehearsal dinners, cocktail parties, evening dinners, romantic date nights, and rooftop parties.

    Style Number/Barcode: 05001-000400

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Alayna Velvet Off-The-Shoulder Mermaid Dress

    Special Occasion

    Luxe with a shimmery allure, the Alayna formal mermaid dress is designed with a glitzy glitter velvet fabric perfect for your next black-tie affair. It features an off-the-shoulder neckline with a V-cut center accent, short sleeve cuffs, ruching at the waist to accentuate your curves, and a floor-sweeping mermaid silhouette with a high-cut side slit to showcase some leg.

    Fit & Features

    • Glitter velvet fabric, stretchy knit lining
    • Off-the-shoulder neckline with V-wired center, short sleeve cuffs
    • Padded bra cups
    • Back zipper and hook-eye closure
    • High waist seam
    • High side slit
    • Floor-length mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8622

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Mara Formal High Slit Mermaid Dress

    Special Occasion

    Simply chic with stunning details, the Mara formal high-slit mermaid dress is perfect for a stylish wedding guest look! She features a sleeveless padded cowl neckline, adjustable spaghetti straps for a customized fit, ruching at the waist, dual vertical seams that run down the dress for a figure-flattering look, a floor-length hem with a thigh-high front slit for a sultry flair, and a mermaid silhouette. Accessorize this formal long dress with a sparkly luxe gemstone necklace and earrings set.

    Fit & Features

    • Sleeveless padded cowl neckline
    • Adjustable spaghetti straps, back zipper hook-eye closure
    • Ruching, dual vertical seams
    • Floor-length hem, thigh-high front slit, mermaid silhouette
    • Smooth knit fabric, stretchy knit lining
    • Bra optional
    • Runs true to size

    Style Number/Barcode: 05002-7777

    Category Name: Blue Wedding Guest Dresses

    Price: $59.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Rae Formal Satin Corset Midi Dress

    Special Occasion

    This Rae formal satin midi dress is truly a work of art! A blend of sophistication and playfulness, she features a timeless sleeveless V-neckline, while the wide shoulder straps, pleated bust, and flexible boning on the corset bodice present an elegant frame for your figure. The bodycon silhouette and front slit finish the look, making this midi-length dress a timeless fashion statement. The formal knee-length dress is composed of a silky satin fabric that gives you a luxe allure and offers plenty of stretch. Style the formal midi dress with fringe earrings for a rehearsal dinner or black tie party!

    Fit & Features

    • Sleeveless V-neckline, wide shoulder straps
    • Pleated bust, back zipper and hook-eye closure
    • Corset bodice, flexible boning
    • Bodycon silhouette, front slit, midi-length hem
    • Satin fabric, bust knit lining, moderate stretch
    • Sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05001-1934

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Diane Sequin Drape Back Formal Dress

    Our Diane sequin drape back formal dress knows how to make you shine! She features tank-like shoulder straps that lead to a dramatic drape back detail, a wrap-front with a deep V neckline, a high waist, and a curve-hugging silhouette with a floor-length skirt. The dress is composed of a sheer knit fabric with all-over sequin embroidering, and includes a stretchy knit lining. Complete your look with a rhinestone collar necklace and dainty earrings.

    Fit & Features

    • Tank-like shoulder straps
    • Drape back with layered detailing
    • Wrap-front with a deep V neckline
    • Side zipper and hook and eye closure
    • Flattering curve-hugging fit
    • Sheer knit fabric with a knit lining, moderate stretch
    • All-over sequin embroidering
    • Runs true to size

    Style Number/Barcode: 05002-0621

    Category Name: Blue Wedding Guest Dresses

    Price: $9.97 $89.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Deanna Formal Sleeveless Mermaid Dress
    Special Occasion 

    Bring the glamour in our unforgettable Deanna dress! She features a red hue, a sleeveless straight neckline, padded cups, a built in no slip strip, princess seams and a floor length mermaid silhouette accented with a high side slit. Her back features a lattice accent with small metal d-rings. Dress is composed of a lined crepe fabric that offers a form hugging fit with a moderate stretch.

    Model is 5'9" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-6676

    Category Name: Blue Wedding Guest Dresses

    Price: $29.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Born to Be Bold Lace Leopard Maxi Dress

    This curve-hugging maxi brings the heat with sultry lace, sheer mesh, and sky-high slits—made for nights when playing it safe isn't on the mood board!

    Fit & Features

    • Leopard print, mesh fabric, stretchy knit lining
    • Lace sweetheart neckline, lace bust, lace shoulder straps
    • High side slits
    • Form-hugging fit
    • Maxi-length hem
    • Runs true to size

    Style Number/Barcode: 05102-000265

    Category Name: Blue Wedding Guest Dresses

    Price: $22.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Britt Sleeveless Mermaid Rhinestone Formal Dress

    Special Occasion

    You'll be an utterly dazzling sight in the Britt rhinestone formal dress at weddings, banquets, or galas! She features a square neckline, adjustable spaghetti straps, padded bra cups, and a stunning mermaid silhouette, this dress is designed for an elegant and sophisticated look. The rhinestone mesh fabric adds a touch of glamour, while the front slit and floor-length hem provide an alluring finish. Complete the look with a clutch.

    Fit & Features

    • Rhinestone embellished
    • Mesh fabric line with stretchy knit
    • Adjustable spaghetti straps
    • Square neckline, padded bra cups
    • Back zipper and hook-eye closure
    • Front slit, mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8503

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Gwenyth Iridescent Lace Up Dress
    Special Occasion

    Aren't you a rare sight? This magical lavender Gwenyth lace up dress is a true fantasy! She features a deep V neckline, a plunging back with lace up straps, an exposed back zipper closure, and all over iridescent purple sequins. A body-hugging silhouette is complemented with her floor length trumpet skirt that flares at the hem. Gwenyth includes a short knit lining and has minimal stretch. 

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-6247

    Category Name: Blue Wedding Guest Dresses

    Price: $33.97 $74.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • 50% Off
  • Elana Floral A-Line Slit Formal Dress

    Special Occasion

    The Elana floral organza gown floats with every step, blending a structured corset bodice with a soft, romantic a-line silhouette. Tie shoulder straps and a high front slit add just the right amount of movement and allure, perfect for moments that call for a little extra drama.

    Fit & Features

    • Floral pattern, organza woven fabric with lsatin lining
    • Sweetheart neckline, tie shoulder straps, padded bra cups
    • Corset-structured bodice, flexible boning
    • Back zipper and hook-eye closure
    • High front slit
    • A-line silhouette, ruffled trim floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, galas, bridal showers, engagement celebrations, resort dinners, vacations, derby days, anniversaries, formal events, big birthday celebrations

    Style Number/Barcode: 05002-001489

    Category Name: Blue Wedding Guest Dresses

    Price: $19.97 $149.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free