Sale Dresses

Spring & Summer Sales on Affordable Dresses!

Get ready to refresh your wardrobe with unbeatable deals on affordable dresses at Windsor! Whether you're shopping for a wedding, vacation, or a stylish everyday look, our spring and summer sales offer must-have styles at irresistible prices. Discover markdowns on trendy sundresses, elegant gowns, chic cocktail dresses, and breezy maxis—perfect for the sunny season.

Shop our collection of women's dresses on sale and step into stunning fabrics like satin, chiffon, and lace. From casual brunch dates to summer soirées, Windsor has the perfect dress to complement every occasion. Plus, complete your look with women’s shoes on sale, including dress heels, strappy sandals, and trendy platforms to pair with your favorite styles.

Make the most of seasonal promotions like Memorial Day, Fourth of July, and end-of-summer clearance events, where you’ll find the best prices on spring and summer fashion. Layer your look with stylish accessories and lightweight jackets on sale to complete your warm-weather outfits.

Don’t wait—shop Windsor’s hottest seasonal deals online, in-app, or in-store at over 350 locations across the U.S. and Canada. Score major savings and grab your favorite dresses before they’re gone!

  • Amirah Formal Glitter Cowl Neck Column Dress

    Special Occasion

    Look your best for a fancy night in the stunning Amirah formal glitter dress! Fashioned with an eye-catching cross back, this dress will make you feel like the star of the evening with a high slit and floor-length column silhouette.

    Fit & Features

    • Glitter knit fabric, moderate stretch
    • Sleeveless cowl neckline
    • Spaghetti straps, cross back
    • Side pleated seam, slim silhouette, high front slit
    • Floor-length column silhouette
    • Runs true to size
    • Extra glitter for maximum sparkle - may have some natural fallout


    Where to Wear:

    Prom, black-tie weddings, galas, and upscale birthday events.

    Style Number/Barcode: 05002-7563

    Category Name: Sale Dresses

    Price: $29.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Joan Lace-Up Mermaid Glitter Formal Dress

    Special Occasion

    Laced up in glamour, the Joan glitter formal dress exudes chic sparkle in a flattering mermaid silhouette and floor-length hem that elongates your figure!

    Fit & Features

    • Glitter fabric lined with stretchy knit
    • Square cowl neckline
    • Spaghetti straps
    • Lace-up back
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, big birthday events, dressed-up date nights, rehearsal dinners, award ceremonies

    Style Number/Barcode: 05002-9719

    Category Name: Sale Dresses

    Price: $19.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Johanna Cowl Neck Slit Glitter Formal Dress

    Special Occasion

    Leave a dazzling impression in the Johanna glitter formal dress designed in a bodycon silhouette that flaunts your figure and a high front wrap slit for a flirty allure.

    Fit & Features

    • Glitter knit fabric, bust knit lining
    • Cowl neckline, padded bra cups
    • Adjustable spaghetti straps
    • High front wrap slit
    • Bodycon silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, milestone celebrations, formal birthdays, fancy date nights, glam functions

    Style Number/Barcode: 05002-9688

    Category Name: Sale Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Elenora Lace-Up Mermaid Satin Formal Dress

    Special Occasion

    The Elenora satin formal dress is destined to be your luxurious go-to for unforgettable evenings! Turn heads with the lace-up back design and a high front slit that offers effortless movement.

    Fit & Features

    • Stretch satin fabric lined with stretchy knit
    • Strapless neckline, padded bra cups, flexible boning
    • Lace-up back, zipper and hook-eye closure
    • High front slit
    • Mermaid silhouette, floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, black tie weddings, galas, glamorous events, fancy parties

    Style Number/Barcode: 05002-9678

    Category Name: Sale Dresses

    Price: $29.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Soft Focus Moment Ribbed Knit Midi Dress

    Soft curves, no effort. This ribbed knit midi dress hugs just right with a bodycon fit that moves from dinner plans to late-night photos without missing a beat.

    Fit & Features

    • Soft rib knit fabric, sewn-in stretch lining
    • Sweetheart neckline with twisted bust detail
    • Spaghetti straps
    • Fitted bodice through the waist
    • Bodycon silhouette through the hips
    • Midi-length hem
    • Runs true to size

    Style Number/Barcode: 05102-000397

    Category Name: Sale Dresses

    Price: $9.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Gabriella Floral Embroidered Tie Back Formal Dress

    Special Occasion

    For those moments when only unforgettable will do, the Gabriella formal dress is a vision in floral embroidered mesh, made to glide with you. Its curve-hugging silhouette, high front slit, and delicate tie-back detail bring soft drama with every step.

    Fit & Features

    • Floral embroidered, mesh fabric, stretch knit lining
    • Sweetheart neckline, padded bra cups
    • Adjustable spaghetti straps
    • Tie-back, lower zipper and hook-eye closure
    • High front slit
    • Curve-hugging, floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Weddings, galas, black tie events, bridal showers, engagement parties, rehearsal dinners, fancy date nights, birthday dinners, milestone events

    Style Number/Barcode: 05002-000183

    Category Name: Sale Dresses

    Price: $29.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Mayven Lace-Up Midi Formal Dress

    Special Occasion

    Made to turn heads with every step, the Mayven is your RSVP-ready answer to sleek sultriness. Designed in a bodycon silhouette with a halter square neck and lace-up back, this midi dress serves drama with a front slit made for grand entrances.

    Fit & Features

    • Sleek knit stretchy fabric
    • Square halter neckline
    • Spaghetti straps
    • Lace-up back
    • Front slit
    • Bodycon silhouette, midi-length hem
    • Runs true to size

     

    Where to Wear:

    Homecoming, weddings, rehearsal dinners, engagement parties, birthdays, date nights, cocktail parties, milestone celebrations

    Style Number/Barcode: 05001-000361

    Category Name: Sale Dresses

    Price: $59.90

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Mindy Strappy Back Mermaid Formal Dress

    Special Occasion

    You'll be stealing the spotlight in the Mindy floor-length formal dress with a stunning strappy open back and a mermaid silhouette that accentuates your curves!

    Fit & Features

    • Smooth knit fabric lined with stretchy knit
    • V-neckline, padded bra cups
    • Spaghetti straps
    • Strappy open back with tie closure
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, black-tie galas and weddings, fancy engagement parties

    Style Number/Barcode: 05002-9510

    Category Name: Sale Dresses

    Price: $29.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Katherine Mock Neck Cutout Mermaid Formal Dress

    Special Occasion

    Serving elegance with a side of drama. The Katherine formal dress was made for the spotlight with side waist cutout accents and a stunning mermaid silhouette.

    Fit & Features

    • Airy mesh-lined fabric
    • Mock neckline, padded bra cups
    • Back zipper and hook-eye closure
    • Side waist cutouts
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, black tie galas, big birthday events, dinner parties, fancy date nights

    Style Number/Barcode: 05002-000123

    Category Name: Sale Dresses

    Price: $29.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Bonnie Ruched Mesh Mermaid Dress

    Special Occasion

    The Bonnie formal dress is made for your best-dressed entrance—sleek, sculpted, and softly dramatic. With ruched mesh fabric, a draped sweetheart neckline, and a floor-grazing mermaid train, it delivers instant polish with just the right amount of allure to look unforgettable.

    Fit & Features

    • Sheer mesh fabric with full-length knit lining, high stretch
    • Sleeveless sweetheart neckline, padded bust, draped design
    • Adjustable spaghetti straps
    • Back zipper with hook-eye closure
    • Ruching
    • Floor-length mermaid silhouette with a train
    • Runs true to size

     

    Where to Wear:

    Wedding guests, bridesmaids, black-tie parties, galas, and formal celebrations. 

    Style Number/Barcode: 05002-000197

    Category Name: Sale Dresses

    Price: $59.90

    Availability: In Stock

    Available Color: NAVY, SAGE, ROSE

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

    Product Badge:
    • Sale
  • Mila Cowl Neck Wrap Slit Mermaid Glitter Formal Dress

    Special Occasion 

    Define your shine in the Mila glitter formal dress made to captivate everyone at banquets, weddings, or prom! Glitter fabric adds a touch of glamour to her silhouette boasting a cowl neckline, padded bra cups, and spaghetti straps that provide both support and a flattering look. The mermaid silhouette and high front wrap slit exude sophistication along the floor-length hem for added drama. Complete the look in lace-up heels and jewelry!

    Fit & Features

    • Glitter fabric lined with stretchy knit
    • Padded bra cups
    • Spaghetti straps
    • High front wrap slit
    • Mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8476

    Category Name: Sale Dresses

    Price: $39.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Blossom Formal Halter Mermaid Dress

    Special Occasion

    Make a dazzling impression in a long mermaid dress that features a halter neckline with a sweetheart bust, sheer ruched cap sleeves, ruching throughout to enhance curves, and a high-side slit. Complete formal outfit with rhinestone heels.

    Fit & Features

    • Lined mesh fabrication
    • Halter neckline, sweetheart bust
    • Sheer ruched cap sleeves
    • Ruched silhouette
    • High side slit
    • Mermaid silhouette
    • Long length hem
    • Runs true to size

    Style Number/Barcode: 05002-8964

    Category Name: Sale Dresses

    Price: $59.90

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Courtney Formal Glitter Wrap Midi Dress

    Special Occasion

    Get ready to strike a pose in the dazzling Courtney formal glitter dress at rehearsal dinners, weddings, or dressy birthdays! She features a sleeveless square neckline, tank shoulder straps, a form-hugging silhouette, and a side pleated seam that creates the chic wrap hem with a flirty slit. The formal dress is composed of a crepe glitter knit fabric with a moderate stretch. Complete the look with statement fringe earrings.

    Fit & Features

    • Sleeveless square neckline
    • Tank shoulder straps
    • Form-hugging silhouette, side pleated seam
    • Slit, wrap midi-length hem
    • Crepe glitter knit fabric, moderate stretch
    • Bra-friendly design
    • Runs true to size

    Style Number/Barcode: 05001-1728

    Category Name: Sale Dresses

    Price: $29.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Alicia Off-The-Shoulder Mermaid Formal Dress

    Special Occasion

    Spend an evening in the timeless elegance of the Alicia floor-length formal dress and feel like a work of art!  The side ruched seams accentuate your curves along the mermaid silhouette, and the high front slit adds a touch of drama to the floor-length hem. 

    Fit & Features

    • Smooth knit fabric lined with stretchy knit
    • Padded bra cups
    • Back zipper and hook-eye closure
    • High front slit
    • Mermaid silhouette
    • Runs true to size

     

    Where to Wear:

    Prom, galas, black tie parties, weddings, bridesmaids, nights at the theatre and opera, red-carpets

    Style Number/Barcode: 05002-000058

    Category Name: Sale Dresses

    Price: $39.97 $89.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Lainey Ruffled High Slit Long Formal Dress

    Special Occasion

    Bring the flirtatious flair to your fancy affair with the alluring details of the Lainey ruffled high slit long formal dress! Crafted from a sleek and stretchy knit fabric, she features a sleeveless V-neckline, bungee spaghetti straps that lead to a bold open back with a cross-back strappy design, a fitted bodice, a floor-length hem with a thigh-high front slit accented with a ruffled trim, and a slim-fit silhouette. Style this long dress with rhinestone statement earrings and metallic heels!

    This dress is all about movement and flair. Want more standout designs? Discover our eye-catching ruffle prom dresses or embrace an elevated style with our guest dresses.

    Fit & Features

    • Sleeveless V-neckline, bungee spaghetti straps
    • Open back, cross-back strappy design
    • Fitted bodice, high waist seam
    • Floor-length hem, thigh-high front slit, ruffled trim, slim-fit silhouette
    • Sleek knit fabric, knit lining at the bust, plenty of stretch
    • Sticky bra or pasties recommended
    • Runs true to size

    Style Number/Barcode: 05002-7821

    Category Name: Sale Dresses

    Price: $29.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Serving Curves Animal Print Cutout Mini Dress

    Serving curves with zero hesitation. This animal and floral print mini dress brings the drama with a plunging neckline, sultry cutouts, hardware details, and a fit that knows exactly what it’s doing.

    Fit & Features

    • Lined mesh fabric with high stretch
    • Abstract animal and floral print
    • Sleeveless plunging V-neckline, dual hardware accents at the bust and waist
    • Front waist cutout, ruched detailing
    • Halter strap, open back
    • Mini-length hem, fitted A-line silhouette
    • Runs true to size

    Style Number/Barcode: 05103-000396

    Category Name: Sale Dresses

    Price: $9.97 $38.90

    On Sale: Yes

    Availability: In Stock

    Available Color: BROWN

    Available Size: XS, S, L

    Product Badge:
    • Sale
  • Dreamy Views Ahead Chiffon Dress

    Soft layers, flutter sleeves, and the kind of fit that makes getting ready feel easy. This chiffon mini dress was made for showers, graduations, and birthday brunches!

    Fit & Features

    • Airy chiffon fabric, knit lining
    • V-neckline
    • Flutter short sleeves
    • Hidden back zipper with hook-eye closure
    • Tie-back design
    • A-line, ruffled mini-length silhouette
    • Runs true to size

    Style Number/Barcode: 05101-000895

    Category Name: Sale Dresses

    Price: $9.97 $48.90

    On Sale: Yes

    Availability: In Stock

    Available Color: BLUE

    Available Size: XXS, XS

    Product Badge:
    • Sale
  • Aubrielle Floral Satin Formal Dress

    Special Occasion

    The Aubrielle floral dress feels made for candlelit receptions, garden soirées, and every beautifully dressed moment in between. The floral satin fabrication, strapless neckline, and statement bow back flow effortlessly into a sleek floor-length silhouette with a leg-revealing side slit.

    Fit & Features

    • Floral pattern, premium satin, knit lining
    • Strapless neckline, padded bra cups, back hook-eye closure
    • Tie-back bow, zipper and hook-eye closure
    • High front slit
    • A-line floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Weddings, bridesmaids, black tie galas, engagement parties, cocktail receptions, derby race days, formal milestone parties, fancy birthday brunches, afternoon tea

    Style Number/Barcode: 05002-001443

    Category Name: Sale Dresses

    Price: $19.97 $84.90

    On Sale: Yes

    Availability: In Stock

    Available Color: BLUSH

    Available Size: XS, S

    Product Badge:
    • Sale
  • Sweet Talk Floral Mesh Maxi Dress

    Soft and flirty for wherever the day takes you. With lace trim and a body-skimming fit, this floral mesh maxi dress is your go-to for brunch plans and weekend dates!

    Fit & Features

    • Floral print, mesh fabric, stretchy knit lining
    • Crochet lace trim V-neckline
    • Spaghetti straps
    • Curve-hugging fit
    • Maxi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000325

    Category Name: Sale Dresses

    Price: $20.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Brynlee Satin Open Back Formal Dress

    Special Occasion

    Understated yet undeniably striking, the Brynlee gown is all about clean lines and fluid movement in a silky satin mermaid silhouette. The one-shoulder neckline feels modern and refined, while the lace-up back adds that unexpected, turn-around moment that keeps all eyes on you.

    Fit & Features

    • Premium satin fabric, woven lining
    • One-shoulder neckline, dual spaghetti straps
    • Side zipper and hook-eye closure
    • Strappy open back with cowl draping
    • Mermaid floor-length fit
    • Runs true to size 

     

    Where to Wear:

    Prom, weddings, black tie galas, garden parties, formal celebrations, anniversaries, engagement parties, rehearsal dinners, bridesmaids

    Style Number/Barcode: 05002-001264

    Category Name: Sale Dresses

    Price: $19.97 $59.90

    On Sale: Yes

    Availability: In Stock

    Available Color: SAGE

    Available Size: XS, S, M, L

    Product Badge:
    • Sale
  • Jill Tie-Back Bodycon Wrap Satin Mini Dress

    Special Occasion

    Romance and heart eyes are sure to follow you when wearing the Jill satin mini dress! Boasting a flirty tie-back design and a bodycon silhouette that flaunt your curves.

    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

    • Satin fabric, bust lining, minimal stretch
    • Adjustable spaghetti straps
    • Pleated square neckline
    • Tie-back design, lower zipper and hook-eye closure
    • Bodycon fit
    • Runs true to size

     

    Where to Wear:

    Prom, bachelorettes, date nights, birthdays, graduations, dressy parties

    Style Number/Barcode: 05001-2446

    Category Name: Sale Dresses

    Price: $19.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Bare It Bold Halter Mini Dress

    This one doesn’t wait for an invite. A barely-there halter with bold cutouts and an O ring detail that knows exactly what it’s doing—made for warm destinations and sunset dinners.

    Fit & Features

    • Soft ribbed fabric with a slinky feel
    • Triangle halter neckline with tie straps
    • O ring center with waist cutout detail
    • Mini-length skirt with ruffle hem
    • Runs true to size

    Style Number/Barcode: 05102-000389

    Category Name: Sale Dresses

    Price: $9.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Kailany Floral Ruffle Slit Formal Dress

    Special Occasion

    Let the Kailany charm you with beautiful, cascading ruffles and a delicate floral print while the high side slit offers an alluring show of leg along the floor-length silhouette.

    Fit & Features

    • Floral print, airy mesh fabric, smooth knit stretchy lining
    • Strapless neckline
    • Hidden side zipper and hook-eye closure
    • Cascading ruffles
    • High side slit
    • Form-hugging silhouette, floor-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, bridal showers, garden parties, birthdays, date nights, engagement photoshoots, baby showers, dressy brunches, milestone celebrations, dinner parties

    Style Number/Barcode: 05002-000305

    Category Name: Sale Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: BLUE, SAGE

    Available Size: XS, S, M, L

    Product Badge:
    • Sale
  • Sweet Trouble Halter Romper

    Playful yet bold. This halter plunge romper stuns with cascading ruffles and a flirty fit that’s ready for parties or date nights.

    Fit & Features

    • Smooth knit-lined stretchy fabric
    • Plunge halter neckline, tie closure
    • Side ruched seams
    • Ruffled layer mini-length hem, shorts lining
    • Runs true to size

    Style Number/Barcode: 06503-000192

    Category Name: Sale Dresses

    Price: $9.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale