Apparel by Occasion

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All Occasion Dresses That Elevate Every Celebration

Step into your standout moments with Windsor’s curated collection of all occasion dresses—made for milestones, seasonal invites, and everything in between. Whether you're RSVPing to a spring wedding, celebrating a birthday dinner, or enjoying a glamorous night out with friends, these dresses are designed to turn heads and deliver confidence.

Styles That Fit Every Vibe

From rich jewel tones and deep neutrals to romantic lace and sleek satins, Windsor’s all occasion styles are anything but basic. Explore corset midis that sculpt and support, chiffon wrap dresses that sway with every step, or satin maxis with leg-baring slits that shine in every photo. Prefer short and sweet? Mini dresses with layered or tiered skirts, puff sleeves, and/or cowl necklines bring the energy for brunches, spring break vacay, and bachelorette weekends.

Your Go-To Dress for Any Event

Weddings: From elegant guest gowns in blue or lavender to flirty lace midis for rustic or vineyard I-dos, you’ll find dresses that are photo-ready and dance-floor approved.

Graduation & Ceremonies: Walk the stage or step into milestone moments in polished midi dresses with pleats, structure, or subtle shimmer.

Bridal & Baby Showers: Sweetheart necklines, delicate lace, and flowy silhouettes make these dresses feel celebratory and chic.

Evenings Out: Bring the glam with sequin minis, lace corset bodices, or sleek satin styles that dazzle under city lights.

Finish with the Perfect Touch

Complete your outfit with statement earrings, strappy heels, or a rhinestone clutch. Need a layer? Try a faux leather jacket, polished blazer, or soft wrap for cooler evenings or elevated venues.

Made to Move with You

From stretch satin to luxe velvet and mesh overlays, these dresses combine comfort with impact. Whether you're toasting at a rehearsal dinner, mingling at a gallery opening, or hosting your own big night, Windsor’s all occasion dresses let you feel polished without ever feeling overdone.

Find your perfect look online, in-app, or at one of Windsor’s 350+ stores across the U.S. and Canada. These are the all-occasion dresses that make every invite an opportunity to shine.

  • Brittany Glitter Mermaid Formal Dress

    Special Occasion

    The Brittany glitter mesh mermaid gown contours the body with a sleek silhouette and soft, sculpting ruching. The delicate straps and open back add just enough allure—perfect for when you want to make them stop and stare.

    Fit & Features

    • Glitter mesh-lined fabric
    • V-neckline
    • Spaghetti straps
    • Open back with ruffled details
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, galas, birthday dinners, cocktail events, formal celebrations, anniversaries

    Style Number/Barcode: 05002-001270

    Category Name: Apparel by Occasion

    Price: $79.90

    Availability: In Stock

    Available Color: BROWN

    Available Size: XS, S, M, L

    Product Badge:
    • Ships Free
  • Sunset Bloom Floral Sequin A-Line Dress

    Shimmer and shine, but make it romantic. This floral sequin mini dress is the piece you wear when you want to sparkle without saying a word. From dressy brunches or candlelit plans, she’s got soft glam on lock.

    Fit & Features

    • All-over floral printed sequin fabric
    • Cowl neckline
    • Spaghetti straps
    • A-line curve-hugging silhouette
    • Mini-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000869

    Category Name: Apparel by Occasion

    Price: $49.90

    Availability: In Stock

    Available Color: NATURAL

    Available Size: L

  • Pretty Little Plans Halter Skater Dress

    Soft, flirty, and fully RSVP ready. This floral halter dress features a structured square neckline and a twirl-worthy skater skirt, perfect for brunches, shower celebrations, and dressed-up weekend plans.

    Fit & Features

    • Floral burnout pattern, organza-lined fabric
    • Square halter neckline, tie straps
    • Back zipper and hook-eye closure
    • Fitted bodice
    • Skater short silhouette
    • Runs true to size

    Style Number/Barcode: 05101-000870

    Category Name: Apparel by Occasion

    Price: $19.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Melodie Satin Off-Shoulder Formal Dress

    Special Occasion

    Effortlessly refined with a touch of soft drama, the Melodie satin mermaid gown is made for moments that call for quiet confidence and undeniable presence. The off-the-shoulder neckline and sculpted drape contour your curves for a striking silhouette.

    Fit & Features

    • Stretch satin 
    • Off-the-shoulder neckline, padded bra cups
    • Short-sleeve cuffs
    • Back zipper and hook-eye closure
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, bridesmaids, spring galas, balls, formal celebrations, rehearsal dinners, red carpet events, black tie occasions

    Style Number/Barcode: 05002-001263

    Category Name: Apparel by Occasion

    Price: $69.90

    Availability: In Stock

    Available Color: DENIM, SAGE

    Available Size: XS, S, M, L

  • Isabelle Lace Sweetheart Mermaid Formal Dress

    Special Occasion

    A timeless silhouette with just the right amount of allure, the Isabelle lace mermaid gown is made for your most unforgettable entrances. The strapless neckline and lace-up back sculpt the figure, while the floor-length hem with a soft train brings that slow-motion, can’t-look-away finish.

    Fit & Features

    • Lace fabric, knit lining
    • Strapless sweetheart neckline, twist bust accent, padded bra cups
    • Non-slip grip lining
    • Lace-up back design, zipper and hook-eye closure
    • Mermaid silhouette
    • Floor-length hem with a train
    • Runs true to size

     

    Where to Wear:

    Bridal celebrations, weddings, engagement photoshoots and parties, formal galas, rehearsal dinners, upscale birthdays, anniversary parties, sorority formals, fancy graduation events

    Style Number/Barcode: 05002-001275

    Category Name: Apparel by Occasion

    Price: $89.90

    Availability: In Stock

    Available Color: WHITE, BLACK

    Available Size: XS, S, M, L, XL

    Product Badge:
    • Ships Free
  • Sierra Lace Mermaid Formal Dress

    Special Occasion

    The Sierra ruched mesh mermaid gown brings soft romance and sculpted glamour into perfect balance. Featuring an off-the-shoulder neckline, floral lace detailing, and a curve-skimming silhouette, it’s the kind of dress that guarantees a “where did you get that?” moment the second you walk in.

    Fit & Features

    • Lace fabric, lined
    • Off-the-shoulder neckline
    • Back zipper and hook-eye closure
    • Ruched mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Wedding guests, bridesmaids, galas, rehearsal dinner, engagement parties, birthday events, fancy showers, formal milestone parties, black tie occasions

    Style Number/Barcode: 05002-001272

    Category Name: Apparel by Occasion

    Price: $59.90

    Availability: In Stock

    Available Color: LIGHT, BLUE, SAGE

    Available Size: XS, S, M, L

  • Aven Satin Lace-Up Mermaid Formal Dress

    Special Occasion

    Sleek, sculpted, and made for a candlelit entrance, the Aven dress is that satin moment you’ll think about long after the last dance. Designed with a structured corset bodice and a lace-up back, this mermaid floor-length silhouette contours beautifully before flaring into a dramatic finish that feels effortlessly refined.

    Fit & Features

    • Stretch satin fabric lined with knit
    • Sweetheart neckline with ruched seam, padded bra cups
    • Adjustable spaghetti straps
    • Structured corset bodice with sculpted seams
    • Lace-up back, lower hidden zipper and hook-eye closure
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Prom, black tie weddings, galas, balls, opera or symphony nights, anniversary celebrations, formal milestone celebrations

    Style Number/Barcode: 05002-001259

    Category Name: Apparel by Occasion

    Price: $69.90

    Availability: In Stock

    Available Color: NAVY, LAVENDER

    Available Size: S, M, L, XS

  • Love Notes Faux Pearl Heart Earrings

    Soft glam, but make it noticeable. These pearl heart earrings bring just enough shine to dress up your everyday fits and finish your going-out looks without overthinking it.

    Fit & Features

    • Open heart silhouette design
    • Faux pearl accents
    • Post back closure

     

    Earrings are final sale and may not be returned or exchanged.

    Style Number/Barcode: 07001-000271

    Category Name: Apparel by Occasion

    Price: $4.97 $10.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Jacklyn Satin Corset Mermaid Formal Dress

    Special Occasion

    Made for a true spotlight moment, the Jacklyn satin mermaid gown drapes effortlessly while the rhinestone corset bodice adds a sculpted, light-catching finish. The lace-up back and fluid silhouette create a look that feels sleek, elevated, and undeniably striking from every angle.

    Fit & Features

    • Stretch satin fabric, bust lining
    • Strapless cowl neckline, padded bra cups
    • Sheer corset bodice, rhinestone-embellished
    • Corset bodice, lace-up back, zipper and hook-eye closure
    • Mermaid floor-length hem with train
    • Runs true to size

     

    Where to Wear:

    Prom, big birthday events, black tie occasions, galas, red-carpet nights

    Style Number/Barcode: 05002-001277

    Category Name: Apparel by Occasion

    Price: $119.90

    Availability: In Stock

    Available Color: NAVY

    Available Size: XXS, XS, S, M

    Product Badge:
    • Ships Free
  • Soft Sparkle Floral Sequin Ruffle Skater Dress

    Soft, sparkly, and lowkey stealing attention. This floral sequin ruffle skater dress hugs just right up top, then flares into the cutest tiered moment for parties, date nights, and every “what are you wearing?” text.

    Fit & Features

    • Floral printed mesh fabric with knit lining, moderate stretch, all-over clear sequin embellishments
    • Sleeveless sweetheart neckline, cinched center design
    • Adjustable spaghetti straps
    • Open back with lace-up strappy design, tie closure
    • Drop waist, tiered ruffled design
    • Mini-length skater silhouette
    • Runs true to size

    Style Number/Barcode: 05101-000871

    Category Name: Apparel by Occasion

    Price: $59.90

    Availability: In Stock

    Available Color: PINK

    Available Size: S, M, L

    Product Badge:
    • Best Seller
  • Garden RSVP Floral Midi Dress

    Invite secured. This floral midi dress floats with an A-line flowy silhouette, high halter neckline, and open back that feels equal parts polished and playful for every spring occasion on your calendar.

    Fit & Features

    • Floral printed linen-like fabric, woven lining
    • High halter neckline with tie
    • Open back design, hidden zipper and hook-eye closure
    • High waist seam, hidden side pockets
    • Flowy A-line silhouette
    • Midi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000872

    Category Name: Apparel by Occasion

    Price: $28.97 $64.90

    On Sale: Yes

    Availability: In Stock

    Available Color: WHITE

    Available Size: XS, S

    Product Badge:
    • Sale
  • Jaycee Satin Corset Mermaid Dress

    Special Occasion

    The Jaycee formal dress brings sleek glamour with sculpted satin and a striking mermaid silhouette. The structured corset bodice shapes the waist, while the halter neckline and leg slit add just the right amount of drama.

    Fit & Features

    • Stretch satin fabric with full-length knit lining
    • Sleeveless plunging V-neckline, padded bust
    • Corset bodice, flexible boning
    • Halter strap, partially open back, zipper with hook-eye closure
    • Pleated waist, high-cut side slit
    • Floor-sweeping mermaid silhouette with train
    • Runs true to size

     

    Where to Wear:

    Prom, galas, black-tie parties, red-carpet events, formal birthday celebrations, evening dinners, and chic soirees.

    Style Number/Barcode: 05002-001284

    Category Name: Apparel by Occasion

    Price: $79.90

    Availability: In Stock

    Available Color: YELLOW, SAGE, ROYAL

    Available Size: XXS, XS, S

    Product Badge:
    • Ships Free
  • Giana Lace One-Shoulder Formal Dress

    Special Occasion

    The Giana floral lace mermaid gown moves with quiet confidence and undeniable polish. The one-shoulder neckline and cinched shoulder strap frame the silhouette, while the ruched waist sash sculpts and flows into a floor-length finish that feels equal parts modern and timeless.

    Fit & Features

    • Floral lace/mesh fabric, knit lining
    • One-shoulder neckline, cinched shoulder strap detail
    • Padded bra cups
    • Back zipper and hook-eye closure
    • Ruched waist mesh sash
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Bridal celebrations, weddings, engagement photoshoot and parties, rehearsal dinners, formal garden parties, graduations, themed summer soirees, dinner celebrations, birthdays, cocktail event

    Style Number/Barcode: 05002-001261

    Category Name: Apparel by Occasion

    Price: $79.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Romantic Mood Lace Strapless Skater Dress

    Romantic with a playful twist—this lace strapless skater dress keeps things effortlessly fun. The drop waist and ruffled tiers give you that floaty, twirl-ready feel made for late brunches, rooftop nights, and everything in between.

    Fit & Features

    • Sheer lace fabric with knit lining, moderate stretch
    • Strapless sweetheart neckline, knot-front detail
    • Drop waist design
    • Tiered ruffled design, short skater silhouette
    • Runs true to size

    Style Number/Barcode: 05101-000874

    Category Name: Apparel by Occasion

    Price: $49.90

    Availability: In Stock

    Available Color: LIGHT, BLUE

    Available Size: XXS, XS, S, M, L

  • Tea Party Crush Puff Sleeve Mini Dress

    Sweet, but make it unforgettable. This mini dress features a ruched bust and puff sleeves with a flirty back tie, giving you that cinched, twirl-ready A-line fit for brunch dates and RSVP yes moments.

    Fit & Features

    • Floral jacquard woven fabric, woven lining
    • Sweetheart neckline with ruched bust
    • Puff short sleeves
    • Back zipper and hook-eye closure with tie detail
    • Runs true to size

    Style Number/Barcode: 05101-000873

    Category Name: Apparel by Occasion

    Price: $44.90

    Availability: In Stock

    Available Color: PINK

    Available Size: XS, S, M, L

  • Effortlessly Chic Crepe Pleated Skater Dress

    The one you rely on when the dress code leans effortlessly chic. Structured through the top with a soft pleated skater silhouette, this crepe dress keeps everything polished without overthinking it.

    Fit & Features

    • Woven crepe fabric
    • Sleeveless boat neckline
    • Tank straps
    • Low back design, zipper with hook-eye closure
    • Curved side seams, pleated detailing
    • Short skater silhouette
    • Runs true to size

    Style Number/Barcode: 05101-000875

    Category Name: Apparel by Occasion

    Price: $49.90

    Availability: In Stock

    Available Color: WHITE

    Available Size: L

  • Pretty Agenda Floral Woven Ruffle Maxi Dress

    Soft, flowy, and ready for every RSVP on your calendar. This pretty floral woven maxi dress brings effortless drama with tiered ruffles and a flattering sweetheart neckline that looks just as good in photos as it does in motion.

    Fit & Features:

    • Lightweight woven fabric with full-length stretchy knit lining
    • All-over floral print
    • Sleeveless sweetheart neckline with ruched bust, adjustable tank straps
    • Open back with self-tie detail, lower back zipper with hook-eye closure
    • Tiered ruffled design
    • Maxi-length A-line silhouette
    • Runs true to size

    Style Number/Barcode: 05101-000876

    Category Name: Apparel by Occasion

    Price: $24.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Plans In Bloom Floral Chiffon Babydoll Dress

    RSVP yes, figure out the details later. This floral chiffon babydoll dress is light, flirty, and effortless with its ruched sweetheart neckline and open tie-back—basically your go-to when the group chat says brunch, birthday, or both.

    Fit & Features

    • Chiffon fabric with lining
    • Floral print
    • Sleeveless sweetheart neckline, ruched bust
    • Adjustable spaghetti straps
    • Open back, tie-back design
    • Mini-length babydoll silhouette
    • Runs true to size

    Style Number/Barcode: 05101-000878

    Category Name: Apparel by Occasion

    Price: $23.97 $52.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Always On Time Bracelet Watch

    Late plans or early mornings—this watch keeps your look feeling intentional. A vintage-inspired bracelet watch that elevates everyday outfits without trying too hard.

    Fit & Features

    • Octagon-shaped watch face
    • Analog display with minimalist hour markers
    • Adjustable link bracelet band
    • Metal finish throughout

    Style Number/Barcode: 07007-000080

    Category Name: Apparel by Occasion

    Price: $24.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Sabrina Lace Mermaid Formal Dress

    Special Occasion

    Soft, sculpted, and made for golden hour moments—the Sabrina brings a romantic energy with its textured lace mermaid silhouette and delicate ruched bodice. The strappy open back with tie detail adds just enough intrigue, giving you that “don’t forget to turn around” moment.

    Fit & Features

    • Lace-lined fabric
    • Scoop neckline
    • Spaghetti straps
    • Open tie-back design
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, bridesmaids, spring galas, engagement parties, rehearsal dinners, birthday celebrations, formal soirees

    Style Number/Barcode: 05002-001294

    Category Name: Apparel by Occasion

    Price: $69.90

    Availability: In Stock

    Available Color: YELLOW, LIGHT, BLUE

    Available Size: XS, S, M, L

  • Little Secrets Heart Key Jewelry Set

    A subtle nod to romance with a cool-girl twist. This heart key jewelry set layers delicate shine with charm details that feel personal, polished, and perfect for styling with any look.

    Fit & Features

    • Necklace and earrings set
    • Matching key charms with rhinestone accents
    • Necklace has a lobster clasp closure
    • Earrings has a post closure

     

    Earrings are final sale and may not be returned or exchanged.

    Style Number/Barcode: 07002-000332

    Category Name: Apparel by Occasion

    Price: $12.90

    Availability: In Stock

    Available Color: SILVER

    Available Size: NS

  • High-Key Attitude Bodycon Mini Tube Dress

    Low-key on details, high-key on attitude. This bodycon mini tube dress is all about a smooth silhouette, comfortable stretch, and a fit that speaks for itself.

    Fit & Features

    • Strapless straight-across neckline
    • Bust overlay
    • Mini-length hem
    • Bodycon silhouette
    • Smooth knit fabric with high stretch
    • Runs true to size

    Style Number/Barcode: 05103-000704

    Category Name: Apparel by Occasion

    Price: $9.97 $34.90

    On Sale: Yes

    Availability: In Stock

    Available Color: RED

    Available Size: XS

  • Locked In Love Heart Key Jewelry Set

    A subtle nod to romance with a cool-girl twist. This heart key jewelry set layers delicate shine with charm details that feel personal, polished, and easy to wear from day or night plans.

    Fit & Features

    • Polished shine finish
    • Necklace and earrings set
    • Matching key with rhinestone center charms
    • Necklace has a lobster clasp closure
    • Earrings has a post closure

     

    Earrings are final sale and may not be returned or exchanged.

    Style Number/Barcode: 07002-000331

    Category Name: Apparel by Occasion

    Price: $12.90

    Availability: In Stock

    Available Color: GOLD

    Available Size: NS

  • June Strappy Babydoll Mini Dress

    Special Occasion

    Light-catching and effortlessly flirty, the June babydoll dress was made for twirling under string lights and making a lasting impression. Designed with a soft V-neck, an airy babydoll mini-length silhouette, and a strappy tie-open back, it blends romantic charm with a modern, party-ready edge.

    Fit & Features

    • Shimmer organza woven fabric with woven lining
    • V-neckline
    • Spaghetti straps
    • Strappy open tie back design, zipper and hook-eye closure
    • Babydoll silhouette
    • Mini-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, outdoor weddings, bridal showers, brunches, sorority events, birthday parties, vacation resorts, date nights, garden parties

    Style Number/Barcode: 05001-000681

    Category Name: Apparel by Occasion

    Price: $69.90

    Availability: In Stock

    Available Color: LIGHT, BLUE

    Available Size: XS, S, M, L

    Product Badge:
    • Best Seller