Apparel by Occasion
Discover the latest trending women’s apparel designed to move with your plans. Keeping it casual? Reach for relaxed jeans and a flattering crop top, or slip into a sundress or romper for beach days and brunch. When the night calls for something stronger—concerts, GNO, date night—lean into sleek faux leather bottoms or sparkly mini dresses that hold their own. From statement tops and tailored jackets to versatile bottoms and dresses, this collection makes it easy to build outfits that feel current, confident, and entirely your own.
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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.
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RSVP Ready Strapless Glitter Mini Dress
Plans secured and outfit already handled. This strapless glitter mini dress hugs in all the right places with a sleek bodycon fit and a soft side sash detail that elevates your entire night-out lineup.
Fit & Features
- Glitter knit fabrication
- Sleeveless square neckline
- Draped side sash detail
- Bodycon silhouette
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05103-000776
Category Name: Apparel by Occasion
Price: $39.90
Availability: In Stock
Available Color: SAGE
Available Size: XS, S, M, L
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Chantel Low Back A-Line Formal Dress
Special Occasion
Designed for your entrance moment, the Chantel A-line gown flows with an effortless grace that feels equal parts polished and captivating. The softly ruched bodice and sculpted neckline add dimension, while the low back and high front slit bring just the right amount of allure.
Fit & Features
- Knit-lined fabric
- Sweetheart neckline with notch cutout
- Adjustable spaghetti straps
- Low back design
- High front wrap slit
- A-line floor-length silhouette
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, big birthday events, black tie balls, galas, fancy celebrations
Style Number/Barcode: 05002-001364
Category Name: Apparel by Occasion
Price: $89.90
Availability: In Stock
Available Color: PLUM, BLUE
Available Size: XS, S, L, M
Product Badge:- Ships Free
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Hailey Strapless Mermaid Formal Dress
Special Occasion
The Hailey mesh mermaid gown hugs in all the right places with a softly sculpted, second-skin feel. The strapless neckline and ruched detailing create a fluid, flattering shape, while the sheer illusion bodice adds a modern, barely-there edge.
Fit & Features
- Knit fabric, partial lining
- Strapless neckline, twist bust
- Sheer mesh bodice
- Mermaid silhouette with drape accent
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, formal occasions, vacations, resorts, honeymoons, birthday dinners, engagement parties, bridal celebrations
Style Number/Barcode: 05002-001201
Category Name: Apparel by Occasion
Price: $69.90
Availability: In Stock
Available Color: YELLOW
Available Size: XXS, XS, S, M, L
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Roxanna Floral Print Strapless Mermaid Dress
Special Occasion
Made for that slow-turn moment, the Roxanna floral printed knit mermaid dress hugs in all the right places before flowing into a sleek, sculpted finish. The strapless neckline and ring back detail add just enough intrigue—perfect for when you want to look polished but still unforgettable.
Fit & Features
- Lined stretch knit fabrication
- Sleeveless square neckline, padded bra cups
- Large floral print pattern
- Open back with ring detail accent
- Floor-length mermaid silhouette
- Hidden side zipper closure
- Runs true to size
Where to Wear:
Prom, birthday celebrations, dressed-up dinners, and formal parties.
Style Number/Barcode: 05002-000877
Category Name: Apparel by Occasion
Price: $79.90
Availability: In Stock
Available Color: PINK
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Katelyn Sequin Open Back Mini Dress
Special Occasion
Made for that effortlessly unforgettable entrance, the Katelyn mini dress catches the light with every step thanks to its intricate sequin scroll pattern. The body-skimming silhouette is balanced by an open strappy lace-up back that is head-turning.
Fit & Features
- Sequin-beaded scroll pattern, mesh-lined fabric
- Sweetheart neckline, padded bra cups
- Spaghetti straps
- Open strappy lace-up back
- Bodycon mini silhouette
- Runs true to size
Where to Wear:
Prom, birthdays, bachelorettes, date nights, rooftop hotel bars, upscale dinners, Vegas
Style Number/Barcode: 05001-000395
Category Name: Apparel by Occasion
Price: $79.90
Availability: In Stock
Available Color: LIGHT, BLUE
Available Size: XS, S, M, L
Product Badge:- Ships Free
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After Hours Cutout Mini Tube Dress
Last-minute invite? You’re already set. This mini tube dress hugs your curves with a strapless fit, trendy cutout, and dramatic side sash that moves with you on every dance floor.
Fit & Features
- Smooth knit fabric, partial lining, high stretch
- Strapless sweetheart neckline, padded bra cups, non-slip grip lining
- Bodycon mini-length silhouette
- Sheer mesh bodice and cutout detail
- Side sash detail
- Runs true to size
Style Number/Barcode: 05103-000794
Category Name: Apparel by Occasion
Price: $39.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
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Invite Only Sequin Mini Dress
This is your RSVP yes mini dress—no questions asked. Covered in sequins with a halter neckline that shows just enough, it hugs in all the right places while keeping things effortlessly glam.
Fit & Features
- All-over sequin embellishment
- Woven crochet fabric, knit lining
- Halter neckline with tie
- Back zipper and hook-eye closure
- Mini-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-001125
Category Name: Apparel by Occasion
Price: $52.90
Availability: In Stock
Available Color: NATURAL
Available Size: XS, S, M, L
Product Badge:- Best Seller
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Date Night Bodycon Mini Dress
Impress for date night in this sultry dress! The halter neckline and ruched bodycon fit hug every curve, giving you that sleek, confident silhouette.
Fit & Features
- Knit fabric
- High halter neckline with tie straps
- Open back
- Bodycon mini-length silhouette
- Runs true to size
Style Number/Barcode: 05103-000869
Category Name: Apparel by Occasion
Price: $39.90
Availability: In Stock
Available Color: BROWN
Available Size: XS, S, M, L
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Curve Control Mesh Strapless Maxi Dress
This strapless maxi dress is RSVP ready! The ruched bodycon fit and draped sash contour your shape in all the right places—perfect for dressy plans.
Fit & Features
- Mesh-lined fabric
- Tube strapless neckline
- Ruched bodycon fit
- Draped sash detail
- Maxi-length hem
- Runs true to size
Style Number/Barcode: 05101-001221
Category Name: Apparel by Occasion
Price: $39.90
Availability: In Stock
Available Color: BLACK
Available Size: XS
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Mellie Satin Lace Up Slit Formal Dress
Special Occasion
Sleek and sculpted with just the right amount of drama, the Mellie satin mermaid gown is made for entrances that linger. The high front slit and lace-up back add a striking edge to its fluid silhouette, giving you a polished allure.
Fit & Features
- Stretch satin fabric, knit lining
- V-neckline, padded bra cups
- Lace-up back, zipper and hook-eye closure
- Structured corset-inspired bodice, flexible boning
- High front slit
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Weddings, black tie occasions, balls, galas, rehearsal dinners, formal celebrations
Style Number/Barcode: 05002-000775
Category Name: Apparel by Occasion
Price: $79.90
Availability: In Stock
Available Color: BLACK, HUNTER
Available Size: XS, S, M
Product Badge:- Ships Free
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Maryanna Halter A-Line Formal Dress
Special Occasion
Light, fluid, and made for graceful movement, the Maryanna crepe chiffon gown brings an effortless elegance to every step. The halter neckline and softly flared A-line silhouette are elevated with godet applications that create a beautiful, airy flow from every angle.
Fit & Features
- Crepe chiffon-lined fabric
- Halter neckline with tie straps
- Back hidden zipper with hook-eye closure
- A-line silhouette, voluminous design
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, prom, engagement parties, rehearsal dinners, balls, spring galas, bridal showers, destination events, formal celebrations
Style Number/Barcode: 05002-001321
Category Name: Apparel by Occasion
Price: $99.90
Availability: In Stock
Available Color: LAVENDER
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Jaylene Satin Corset Slit Formal Dress
Special Occasion
Made for the kind of entrance that turns heads mid-step, the Jaylene mermaid gown delivers sculpted drama with every movement. The sequin embellished corset bodice, low open back, and high front slit come together in an undeniably striking silhouette.
Fit & Features
- Stretch satin fabric, smooth knit lining
- V-neckline, adjustable spagehtti straps, padded bra cups
- Sheer sequin corset mesh bodice, flexible boning
- Low open back, zipper and hook-eye closure
- High front wrap slit
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Prom, black tie occasions, weddings, galas, balls, formal celebrations, red carpet events
Style Number/Barcode: 05002-001476
Category Name: Apparel by Occasion
Price: $99.90
Availability: In Stock
Available Color: WINE, NAVY
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Janella Sequin Striped Formal Dress
Special Occasion
Made to catch the light from every angle, the Janella mermaid gown brings a fluid, shimmering energy to your evening lineup. The striped sequin pattern and strappy open back create a sleek, sculpted silhouette that feels both playful and undeniably polished.
Fit & Features
- Striped sequin pattern with allover shine, knit lining
- V-neckline, sleek adjustable spaghetti straps
- Strappy open back, zipper and hook-eye closure
- Fitted mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, spring galas, formal celebration parties, fashion-forward events, vacations, honeymoons, resorts, fancy cocktail parties
Style Number/Barcode: 05002-001510
Category Name: Apparel by Occasion
Price: $99.90
Availability: In Stock
Available Color: BEIGE
Available Size: XS, S, M, L
Product Badge:- Ships Free
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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
- 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
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Poppy Satin Corset Formal Dress
HanSpecial Occasion
For nights that call for a little extra drama, the Poppy satin mermaid gown sculpts and smooths in all the right places. The structured corset bodice and lace-up back bring a refined edge, while the sleek silhouette and slit create a striking, head-turning finish.
Fit & Features
- Stretch satin fabric, knit lining
- Sweetheart neckline, padded bra cups, mesh applique, beaded trim
- Adjustable spaghetti straps
- Corset-structured bodice, lace-up back, zipper and hook-eye closure
- High front slit, mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Prom, black tie occasion, wedding, gala, red carpet events, milestone parties
Style Number/Barcode: 05002-001511
Category Name: Apparel by Occasion
Price: $99.90
Availability: In Stock
Available Color: BLACK
Available Size: S, M, XL
Product Badge:- Ships Free
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Always Glam Rhinestone Statement Earrings
These earrings understood the assignment. With rhinestone clusters, glossy acrylic accents, and a statement silhouette that catches every little light, they’re the pair you reach for when basic accessories just won’t cut it.
Fit & Features
- 14k gold plating
- Statement linear design
- Marquise-shaped rhinestone cluster design
- Teardrop-shaped rhinestone cluster accent
- Round clear acrylic accent
- Post-back closure
Earrings are final sale and may not be returned or exchanged.
Style Number/Barcode: 07001-000458
Category Name: Apparel by Occasion
Price: $10.90
Availability: In Stock
Available Color: CLEAR
Available Size: NS
Product Badge:- New Arrival
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Chloe Glitter A-Line Mini Dress
Special Occasion
Designed for your twirl-worthy moments, the Chloe glitter A-line dress catches the light with every step while holding a beautifully structured shape. The strapless neckline keeps it clean and modern, letting the shimmer and silhouette do all the talking.
Fit & Features
- Glitter woven fabric, woven crinoline lining, stretchy knit lining
- Strapless folded neckline, padded bra cups
- Back zipper and hook-eye closure
- Hidden side pockets
- A-line mini silhouette
- Runs true to size
Where to Wear:
Prom, weddings, birthdays, date nights, formal celebrations, graduations, sorority events, fancy brunches
Style Number/Barcode: 05001-000693
Category Name: Apparel by Occasion
Price: $69.90
Availability: In Stock
Available Color: LIGHT, BLUE
Available Size: XS, S, M, L, XL
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Meadow Rhinestone Glitter Formal Dress
Special Occasion
Crafted for moments that call for a little extra glow, the Meadow rhinestone glitter mermaid gown hugs and sculpts before flowing into a dramatic finish. The strapless neckline and low back create a striking balance of elegance and allure, made for an entrance they won’t forget.
Fit & Features
- Rhinestone-embellished glitter mesh fabric with full-length knit lining, high stretch
- Strapless neckline with structured bodice, padded bra cups
- All-over ruched detailing
- Low back detail, zipper and hook-eye closure
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, black-tie occasions, red carpet events, spring galas, balls, and big birthday events.
Style Number/Barcode: 05002-000975
Category Name: Apparel by Occasion
Price: $99.90
Availability: In Stock
Available Color: PINK
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Maia Floral Print Sequin Mermaid Dress
Special Occasion
Cue the compliments in the Maia sequin mermaid dress that shimmers with a dreamy floral print that feels straight out of a getaway moment. The sculpted silhouette hugs in all the right places, while delicate straps and an open lace-up back keep it effortlessly alluring.
Fit & Features
- Knit fabric with large floral print, full-length knit lining, moderate stretch
- All-over clear sequin embroidery
- Sleeveless V-neckline, padded bust
- Spaghetti straps
- Open lace-up strappy back with tie closure, lower back zipper with hook-eye closure
- Floor-length mermaid silhouette
- Runs true to size
Where to Wear:
Prom, birthday celebrations, vacations, honeymoons, resorts, and summer parties.
Style Number/Barcode: 05002-000614
Category Name: Apparel by Occasion
Price: $119.90
Availability: In Stock
Available Color: PINK
Available Size: XXS, XS, S, M, L
Product Badge:- Ships Free
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Gaia Strapless A-Line Slit Formal Dress
Special Occasion
Effortlessly striking, the Gaia plisse mesh A-line gown moves with fluid elegance while catching the light in all the right places. A rhinestone embellished insert frames the keyhole cutout, while the high front slit adds a hint of drama with every step.
Fit & Features
- Plisse mesh-lined fabric with soft pleated texture
- Strapless neckline, padded bra cups
- Back zipper and hook-eye closure
- Rhinestone embellished insert with keyhole cutout
- A-line silhouette, floor-length hem
- High front slit
- Runs true to size
Where to Wear:
Prom, weddings, engagement parties, rehearsal dinners, galas, balls, big birthday events, fashion-forward events, black tie occasions
Style Number/Barcode: 05002-000769
Category Name: Apparel by Occasion
Price: $69.90
Availability: In Stock
Available Color: LIGHT, BLUE, NAVY
Available Size: XS, S, M, L, XL
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Chic Little Bow Platform Heels
A little bow, a lot of intention. These block heels bring that polished finish with a flirty twist, giving you elevated style for bridal moments, celebrations, and dressy events!
Fit & Features
- 3.5" Block heel
- Almond toe
- Toe strap with bow
- Adjustable ankle strap with buckle closure
- Luxe fit cushioned insole
- Faux leather material
- Runs true to size
Style Number/Barcode: 07401-000621
Category Name: Apparel by Occasion
Price: $32.90
Availability: In Stock
Available Color: WHITE
Available Size: 6, 7, 7.5, 8, 8.5, 9
Product Badge:- Best Seller
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Just Add Sunshine Floral Romper
This skater romper brings that effortless flirty vibe with a flowy fit and delicate floral feel that moves with you, perfect for brunch, showers, and any cute plans.
Fit & Features
- Floral print, woven fabric
- V-neckline with adjustable straps
- Skater romper silhouette with flowy skirt overlay
- Waist tie detail with tiered ruffle hem
- Runs true to size
Style Number/Barcode: 06403-000128
Category Name: Apparel by Occasion
Price: $49.90
Availability: In Stock
Available Color: BLUE
Available Size: XS, S, M, L
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Flirty Glam Rhinestone Floral Mesh Ruffle Romper
This is what you wear when the plans say lowkey, but your outfit says otherwise. With sheer mesh, a rhinestone floral embellished halter, and flirty ruffle layers, this romper was made for dance floors, date nights, and photo ops.
Fit & Features
- Sheer mesh fabric with knit lining, high stretch
- Sleeveless plunging V-neckline
- Tie-back halter straps with rhinestone floral embellished design
- Partially open back, drop waist, ruching
- Tiered ruffled mini-length overlay, hidden fitted shorts
- A-line silhouette
- Runs true to size
Style Number/Barcode: 06503-000235
Category Name: Apparel by Occasion
Price: $42.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
Product Badge:- Best Seller
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Adria Satin Corset Column Formal Dress
Special Occasion
The Adria satin column gown pairs a sheer mesh rhinestone applique corset bodice with a sculpted, figure-skimming silhouette. Finished with a lace-up back and high side slit with applique trim, it’s equal parts polished and unforgettable—perfect for when the RSVP calls for something truly striking.
Fit & Features
- Stretch satin fabric, smooth lining
- Strapless sheer mesh corset bodice, non-slip grip lining
- Rhinestone applique, flexible boning, padded bra cups
- Lace-up back, zipper and hook-eye closure
- High side slit with applique trim
- Column floor-length silhouette
- Runs true to size
Where to Wear:
Prom, weddings, formal events, galas, engagement parties, upscale birthdays, fashion-forward soirees, anniversary dinners
Style Number/Barcode: 05002-001047
Category Name: Apparel by Occasion
Price: $129.90
Availability: In Stock
Available Color: WINE, ROYAL
Available Size: XS, S, XXS, M, L
Product Badge:- Ships Free