Semi-Formal Dresses
Explore our stunning collection of semi-formal dresses, ideal for dances, sorority events, cocktail parties, and weddings. Our curated assortment includes a variety of lengths and styles, from the sophisticated elegance of midis to simple long flowy dresses made in chiffon, shimmery glitter mesh, and elevated crepe. Step into sophistication in a black semi-formal dress, perfect for a cocktail soiree, or embrace the sleek allure of luxe satin in a trumpet-style dress for a romantic date night or birthday celebration.
Now Trending
Effortlessly Chic Semi-Formal Dresses
Find the perfect balance between casual and refined with Windsor’s collection of semi-formal dresses, designed to keep you polished and ready for every plan. Whether you're attending a wedding, a dinner party, or a night out, these dressy dresses blend elevated style with effortless ease.
Discover the latest trends, from smooth satin and airy chiffon to soft lace and subtle shimmer. Choose from fitted midi dresses that highlight your shape or flowy long semi-formal designs that move with you. With fresh hues and timeless neutrals, this collection offers versatile styles for every occasion.
Styles Made to Flatter
Looking for semi-formal attire for women? Try a classic wrap-front dress or a ruched design for a flattering fit. For something playful yet refined, opt for A-line silhouettes with asymmetrical hems or delicate lace details. Want a sleek, confident look? A fitted bodycon dress with a high slit or an off-the-shoulder neckline brings just the right amount of edge.
From Day Plans to Evening Moments
Each dress is designed to move with your schedule, making it easy to go from daytime events to evening plans. Style with rhinestone jewelry, a chic clutch, and strappy heels for a look that feels complete and elevated. Whether it's a celebration, a brunch, or a special night out, these semi-formal dresses make getting ready feel simple.
What Is the Difference Between a Formal Dress and a Semi-Formal Dress?
The difference comes down to how dressy the event is. Formal dresses are usually floor-length gowns made for black-tie events, galas, or upscale weddings, often with dramatic silhouettes and luxe fabrics.
Semi-formal dresses offer more flexibility while still feeling polished. These styles range from chic midi dresses to modern maxi lengths, often featuring details like wrap fronts, ruching, or asymmetrical hems. Perfect for weddings, parties, graduations, and celebrations, a semi-formal dress can easily be styled to fit the moment.
Not sure which style fits your occasion? Windsor’s team is here to help you find the perfect dress online or in-store.
-
Diana Formal Gemstone Party Dress
Special OccasionDazzle and light up the night with plenty of glitz in our breathing taking Diana dress! She features an all over black hue, a sleeveless bodice, a high round neckline with racer bust, padded cups and princess seams. Her waist features a daring mid drift with waist cut out to show off a hint of skin and is accented with a rhinestone and pearl accents. Her slim fit bodice leads to a flaring skater length skirt to show off your heel game! Dress is composed of a crepe fabric that offers a relaxed fit with moderate stretch. Dress is lined with a smooth knit fabric and includes a back zipper closure.
Model is 5'6" with a 32" bust, 25" waist and 36 hips. She is wearing a size small.Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-3874
Category Name: Semi-Formal Dresses
Price: $29.31 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Haylie Sequin Short Party Dress
Special Occasion
Haylie is party-perfection in her brilliant sequin embellishments that will have you glowing all night! She features a sleeveless, sweetheart neckline, adjustable spaghetti straps, a lightly padded bust, and a high-waist seam leading to her, form-hugging short-length hem. The formal dress is composed of a mesh sequin scroll overlay with a knit lining and minimal stretch. Complete your dressy look in stiletto heels and a clutch.
Fit & Features
- Sweetheart neckline, non-slip grip, adjustable spaghetti straps
- Lightly padded bust, bra optional
- Back zipper closure
- High waist seam
- Form-hugging, short-length hem
- Sequin-scroll mesh overlay, knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 05001-1055
Category Name: Semi-Formal Dresses
Price: $14.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Sweet & Saucy Midi Dress
Get a sweet look with a bit of attitude in this navy blue midi dress! It features a deep sweetheart, off the shoulder neckline with a small ruffle trim, a lightly padded bust, a V wire front for structure, a leg slit, and a body-hugging fit. Dress is composed of an unlined crepe fabric with a moderate stretch.Model is 5'7" with a 32" bust, 24" waist and 37" hips. She is wearing a size small
Style Number/Barcode: 05101-8517
Category Name: Semi-Formal Dresses
Price: $9.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Sweet And Sultry Midi Dress
Get a look that's both sweet and sultry with this knit midi dress. It features a sleeveless bodice, adjustable spaghetti straps that cross in the back, a wrap front creating a V neckline, side ruched detailing, and an asymmetrical hem. The dress offers plenty of stretch and a curve hugging fit.Model is 5'9" with a 32" bust, a 24" waist, and 34.5" hips. She is wearing a size small.
Style Number/Barcode: 05103-0228
Category Name: Semi-Formal Dresses
Price: $9.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Stunner Status Body Con Dress
Make an immediate impression in this fab, curve-flattering mini! (Think future LBD hall-of-famer.) Dress features spaghetti straps, a sweetheart bodice with back zip, seamed bust with wire V detail at chest, a banded waist cutout, and a slim-line pencil skirt. Dress is made from a woven nylon and viscose blend with moderate stretch.
Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Style Number/Barcode: 05103-0273
Category Name: Semi-Formal Dresses
Price: $9.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Ready Or Not Mini Dress
This hot mini dress is ready for you to flaunt and style up! It features a sleeveless bodice, adjustable spaghetti straps, a wired V neckline with a padded bust and a sheer lace trim, a hidden back zipper and hook and eye closure, and a short, curve hugging fit. The dress is composed of knit fabric with plenty of stretch.
Model is 5'9" with a 32" bust, 24" waist and 36" hips. She is wearing a size small.
Style Number/Barcode: 05103-0214
Category Name: Semi-Formal Dresses
Price: $16.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Straight To The Point Mini Dress
Let's get straight to the point - you'll look totally gorg in this mini dress! It features a sleeveless bodice, spaghetti straps, a straight neckline with a notched V wired trim, seam detailing, and a short, form hugging fit with an asymmetrical hemline. The dress is composed of a nylon ponte knit fabric with plenty of stretch.Model is 5'9" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.
Style Number/Barcode: 05103-0211
Category Name: Semi-Formal Dresses
Price: $9.97 $33.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Ruffled In Love Sleeveless Dress
Keep it lovely in ruffles in this stunning dress! It features a sleeveless square neckline, narrow shoulder straps and a midi length silhouette with an asymmetrical ruffled hem. Dress is composed of a stretchy crepe fabric that offers a form hugging fit.Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Style Number/Barcode: 05103-0359
Category Name: Semi-Formal Dresses
Price: $13.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Crossed In Florals Midi Dress
Get crossed up in pretty florals as you stun in this gorgeous dress! It features a sleeveless bodice, and a plunging V neckline with adjustable cross-straps. The relaxed fit bodice leads to a curve hugging asymmetrical skirt accented with ruching details and a high side slit. The all over floral print features pink with white hues. Dress is composed of a smooth knit fabric that offers a curve hugging fit.
Model is 5'9" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.
Style Number/Barcode: 05102-4032
Category Name: Semi-Formal Dresses
Price: $9.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Talia Pearl Mesh Cold-Shoulder Mini Dress
Special Occasion
The Talia mini dress is designed with airy sheer mesh fabric with a partial knit lining and all-over mini faux pearl embroidery for a luxe sheen. The short dress features a feminine sweetheart neckline with a cowl draped overlay, a cold-shoulder design with adjustable spaghetti straps and long fitted sleeves, and ruched seams to flaunt your stunning curves. Style with stiletto heels for your dressy affair!
This dress brings the fun and the fashion. If you love a bold, playful look, explore our stylish short prom dresses or make an entrance in our stunning short wedding guest dresses in short and mini lengths.
Fit & Features
- Sheer mesh fabric with partial knit lining, plenty of stretch
- All-over tonal faux pearl embroidery
- Sweetheart neckline with cowl draped overlay, padded bust
- Cold-shoulder design, adjustable spaghetti straps, sheer long fitted sleeves, draped off-shoulder design
- Ruched side and back seams, back zipper with hook-eye closure
- Mini-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05001-2674
Category Name: Semi-Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L, XL
-
Floral Ambition Sleeveless Mini Dress
Go for that charming look with this stunning LBD! It features a sleeveless bodice, a V neckline, padded cups and narrow shoulder straps. The bodice features a gorgeous floral applique detail and leads to a curve hugging mini length silhouette. Dress is composed of a lined crepe fabric that offers a moderate stretch and includes a back zipper closure.Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small.
Style Number/Barcode: 05101-8653
Category Name: Semi-Formal Dresses
Price: $16.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Simply Stunning LBD
Keep it sleek and stunning in this LBD! It features a sleeveless bodice, a square neckline and wide shoulder straps that lead to an open back design with multi narrow cross straps. The relaxed fit bodice leads to a curve accentuating midi length silhouette. Dress is composed of a ponte-like fabric that offers a moderate stretch.Model is 5'9" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.
Style Number/Barcode: 05103-3528
Category Name: Semi-Formal Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Second Look Open Back Dress
This LBD is all you need to make them take a second look! It features a sleeveless bodice, a scoop neckline, narrow straps that lead to a cross design, an open back and lattice strap accents. Dress is composed of a knit fabric that offers a curve hugging fit with a moderate stretch.Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Style Number/Barcode: 05102-0061
Category Name: Semi-Formal Dresses
Price: $9.97 $29.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Summer Vibes Gauzy Mini Dress
Feel the heat while keeping it cool in this gauzy olive skater dress. Dress features a deep V at front and back, side bar cutouts, an elasticated waist, and an all-over crinkle effect. Dress is made from a rayon fabric with moderate stretch. Dress is semi-sheer and unlined.Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Style Number/Barcode: 05102-3847
Category Name: Semi-Formal Dresses
Price: $14.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Ruche Hour Sleeveless Mini Dress
Subtly sophisticated, this ruched mini is equally sultry—and ready for evenings out! Dress features a mesh overlay, high neck, slim-cut sleeveless bodice, and ruching detail at the sides, back, and front beginning at the waist. Slip-on style is fully lined and made offers a fair amount of stretch.
Style Number/Barcode: 05103-0073
Category Name: Semi-Formal Dresses
Price: $11.97 $30.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Coming Up Roses Mini Dress
Begin to bloom the moment you step into this eye-catching floral-print mini! Dress has a deep V neckline, spaghetti straps, banded waist, cutout at back and of-the-moment lace detail with zip closure. Dress is made from a soft, moderately stretchy material.
Style Number/Barcode: 05101-0000
Category Name: Semi-Formal Dresses
Price: $14.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Fab With Flair Mini Dress
This trendy mini dress is fab with all the flair! It features a square neckline, long sleeves unlined chiffon sleeves and a pleated detailing to flatter your curves. The dress is composed of a smocked knit fabric that offers plenty of form hugging stretch. Zipper closure not included.
Model is 5'9" with a 32" bust, 24.5" waist and 35" hips. She is wearing a size small.
Style Number/Barcode: 05101-0224
Category Name: Semi-Formal Dresses
Price: $9.97 $48.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Shimmer And Glimmer Mini Dress
Shimmer and glimmer the night away in this dazzling mini! The dress features a sleeveless bodice, bungee spaghetti straps, a square neck and back, and a short, curve hugging fit with a hem that hits mid-thigh. The dress is composed of a glitter knit fabric that offers moderate stretch and includes a stretchy knit lining.Model is 5'7" with 34" bust, 24" waist and 36" hips. She is wearing a size small.
Style Number/Barcode: 05103-0212
Category Name: Semi-Formal Dresses
Price: $12.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Alice Corset Velvet Midi Formal Dress
Special Occasion
A velvet midi formal dress features a sultry cowl neckline and corset bodice that leads to the flattering bodycon silhouette with a front wrap slit. Perfect for homecoming or banquets.
Fit & Features
- Velvet fabric, bust lining, moderate stretch
- Cowl neckline, padded bra cups
- Adjustable spaghetti straps
- Corset bodice, flexible boning
- Front wrap slit
- Bodycon midi-length silhouette
- Runs true to size
Style Number/Barcode: 05001-2403
Category Name: Semi-Formal Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Tonya Sequin Scroll Mini Dress
Special OccasionGlam it up and amplify your shine factor when you slip into our shimmering Tonya dress. She features all-over sequin embroidery atop a mesh overlay, an off-the-shoulder neckline, short sleeves, a bodice with back zip, and a gently pleated A-line skirt. Tonya is fully lined and made from a mesh polyester with little to no stretch.
Model is 5'7" with a 32" bust, 23" waist, and 34.5" hips. She is wearing a size small.Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0072
Category Name: Semi-Formal Dresses
Price: $29.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
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: Semi-Formal Dresses
Price: $9.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Such A Queen Midi Dress
You are the queen in this midi dress. This dress features a high cowl neckline and thin tie-your-self adjustable spaghetti straps. The dress has a straight bodice detailed with ruching at the sides which allows you to have the option of making the dress shorter or longer with the adjustable strings attached. The hemline has a scooping effect and the fabric is satin-like, which offers a relaxed fit with no stretch.
Style Number/Barcode: 05101-0152
Category Name: Semi-Formal Dresses
Price: $21.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Leila Sequin Bodycon Mini Dress
Special Occasion
Shine bright and sparkle up the night in the gorgeous Leila mini dress. The dress boasts an alluring open back with a lace-up strappy design for a customized fit, and a short, curve-hugging silhouette.
Shop Long Version: Kailani Formal Sequin Slit Mermaid Dress
Show off your style in this standout dress. Feeling the short and chic vibe? Discover more fashion-forward short prom dresses or elevate your style with our formal dresses.
Fit & Features
- Sheer mesh fabric, full knit lining, moderate stretch
- Sequin embroidery, scroll pattern
- Sleeveless square neckline, adjustable spaghetti straps
- Open back, lace-up strappy design, tie closure
- High waist seam, lower back zipper, hook and eye closure
- Mini-length hem, fitted bodycon silhouette
- Runs true to size
Where to Wear:
Prom, bachelorettes, birthdays, Vegas weekends, date nights
Style Number/Barcode: 05001-1079
Category Name: Semi-Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: ROYAL
Available Size: XS, S, M, L, XXS
Product Badge:- Best Seller
-
Sparkle Motion Glitter Mini Dress
Ready to make moves? Then shine in this glitter-embellished red mini! Dress features cross-back spaghetti straps, a seamed, deep V princess bodice with lightly padded cups, and a curve-hugging skirt with envelope hem. Dress is made from a woven knit material and offers moderate stretch.Model is 5'8.5" with a 32" bust, 24" waist and 35" hips. She is wearing a size small.
Style Number/Barcode: 05103-0114
Category Name: Semi-Formal Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale