Summer Formal Dresses
Planning a warm-weather RSVP? Our summer formal dresses are designed for destination weddings, milestone birthdays, and elevated evening events. Discover refined maxis, polished A-line midis, and statement sequin cocktail styles that feel current without losing their timeless appeal. Highlight your shape in a sleek mermaid gown finished with rhinestones or soft ruching in luxe satin, or opt for a flowing A-line tulle silhouette that brings light movement and a romantic edge — ideal for a boho-leaning celebration. For a more directional take, explore subtle cutouts and tiered ruffles that add dimension while keeping the look elevated and event-ready.
Now Trending
Summer Formal Dresses That Steal the Spotlight
Make a stunning entrance with summer formal dresses designed for warm-weather celebrations. From weddings to military balls and rooftop soirées, Windsor’s dresses feature luxe fabrics, standout silhouettes, and trend-forward details made to impress.
Choose from sleek satin gowns, flowy chiffon maxis, and figure-flattering mermaid or A-line styles. Details like lace-up backs, halter necklines, and off-shoulder sleeves bring effortless elegance, while metallic fabrics, sequins, and floral prints add shine and charm.
Go bold in sunset hues or keep it classic in white, black, or blush. From tiered tea-length dresses to high-slit gowns with corset bodices, these styles move with you from ceremony to celebration.
Complete the look with strappy heels and radiant accessories, and let the dress do the talking.
Find your perfect match—shop Windsor’s summer formal dresses online, in-app, or at your nearest store.
-
Felicity Satin Dress With Sheer Shawl
Special Occasion
The Felicity satin column gown pairs sleek structure with ethereal movement for a look that feels effortlessly elevated. Featuring a strapless neckline and a flowing sheer chiffon cape overlay, it’s the kind of silhouette that turns every step into a moment.
Fit & Features
- Premium satin fabric
- Strapless neckline, non-slip grip lining
- Side zipper and hook-eye closure
- Includes a sheer mesh shawl
- Column silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, bridesmaids, formal galas, rehearsal dinners, red-carpet occasions, black-tie events, formal milestone celebrations, and anniversary parties.
Style Number/Barcode: 05002-001750
Category Name: Summer Formal Dresses
Price: $89.90
Availability: In Stock
Available Color: LIGHT, BLUE, BLACK
Available Size: S, M, L
Product Badge:- Ships Free
-
Lydia Halter Lace-Up Mermaid Formal Dress
Special Occasion
Striking yet effortlessly refined, this knit gown is designed for entrances that exude confidence and thoughtfulness. A halter plunge V-neckline with a knotted accent flows into a mermaid, floor-length silhouette, while the open lace-up, strappy tie-back adds a touch of modern allure.
Fit & Features
- Smooth knit fabric with stretch and lining
- Halter plunge V-neckline with knotted accent
- Open lace up strappy tie-back design
- Mermaid floor-length silhouette that skims the body
- Runs true to size
Where to Wear:
Formal weddings, black tie galas, destination celebrations, elegant rehearsal dinners, engagement parties, milestone birthday events, garden parties, fancy brunches, baby showers
Style Number/Barcode: 05002-001001
Category Name: Summer Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: MINT
Available Size: M, L, XL
-
Luna Floral Ruffled Formal Dress
Special Occasion
The Luna gown is made for entrances that feel effortlessly romantic. Crafted from airy mesh fabric with a floral print, this A-line silhouette features tiered draped ruffles and a front slit that moves beautifully with every step.
Fit & Features
- Floral print mesh fabric lined with satin
- Scoop neckline, tank shoulder straps, sewn-in padded bra cups
- Back zipper and hook-eye closure
- Tiered draped ruffles, front slit
- A-line floor-length silhouette
- Runs true to size
Where to Wear:
Prom, weddings, galas, balls, engagement parties, rehearsal dinners, bridal showers, anniversary dinners, formal celebrations, big birthday events
Style Number/Barcode: 05002-001394
Category Name: Summer Formal Dresses
Price: $169.90
Availability: In Stock
Available Color: LIGHT, BLUE
Available Size: XS, S, M
Product Badge:- Ships Free
-
Jordan Satin Formal Dress With Scarf
Special Occasion
The Jordan satin column gown brings together sleek draping, a strapless neckline, and a dramatic scarf detail that moves beautifully with every step. The sculpted silhouette and thigh-slit strike that perfect polished sophistication and modern evening glamour.
Fit & Features
- Premium satin fabric
- Strapless neckline includes scarf
- High side slit
- Column floor-length silhouette
- Runs true to size
Where to Wear:
Wedding guest, bridesmaids, galas, black tie events, formal milestone celebrations, engagement parties, rehearsal dinners, fancy cocktail soirees
Style Number/Barcode: 05002-001851
Category Name: Summer Formal Dresses
Price: $89.90
Availability: In Stock
Available Color: SAGE
Available Size: S, M, L
Product Badge:- Ships Free
-
Valerie Polka Dot Ruffle Formal Dress
Special Occasion
Made for that slow-turn, stop-and-stare moment, the Valerie polka dot mermaid gown moves with every step like it knows it’s being watched. The strapless sweetheart neckline, ruched bodice, and cascading ruffle tiers bring a playful kind of drama that feels equal parts polished and unforgettable.
Fit & Features
- Polka dot print, organza woven fabric with full-length lining
- Strapless sweetheart neckline, keyhole cutout at the bust, padded bra cups, non-slip grip lining
- Lace-up back with tie closure, lower back cutout detail, zipper and hook-eye closure
- Sculpted ruffled design
- Floor-length mermaid silhouette with a bonded hem
- Runs true to size
Where to Wear:
Prom, garden parties, galas, upscale birthday events, formal milestone celebrations, fancy brunches, tea parties, race days, derby days, and black-tie occasions.
Style Number/Barcode: 05002-001396
Category Name: Summer Formal Dresses
Price: $129.90
Availability: In Stock
Available Color: IVORY
Available Size: XS, S, M, L
Product Badge:- Ships Free
-
Compliments Please Floral Flocked Mesh Midi Dress
Made the plans just so you could wear this. This floral flocked mesh midi dress hugs in all the right places with ruched detailing, a sleek strapless neckline, and a leg slit that’s guaranteed to collect compliments.
Fit & Features
- Floral print flocked mesh fabric with knit lining, high stretch
- Strapless straight-across neckline, padded bra cups
- Front ruched detailing
- High-cut front slit
- Midi-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-001122
Category Name: Summer Formal Dresses
Price: $44.90
Availability: In Stock
Available Color: WHITE
Available Size: XS, S, M, L, XL
-
Worth The Wait Satin Lace Midi Dress
The kind of satin midi dress that steals the whole dinner conversation. With eyelash lace trim, a curve-hugging fit, and an asymmetrical hem, this dress was made for date nights, RSVP celebrations, and cocktail soirees.
Fit & Features
- Silky satin woven fabric
- Eyelash lace trim V-neckline
- Adjustable spaghetti straps
- Curve-hugging fit
- Asymmetrical eyelash lace trim midi-length hem
- Runs true to size
Style Number/Barcode: 05101-001231
Category Name: Summer Formal Dresses
Price: $44.90
Availability: In Stock
Available Color: LIGHT, BLUE, BLACK
Available Size: XS, S, M, L
-
Dress Code Destination Midi Dress
RSVP secured, outfit handled. This floral mesh midi dress brings sweeping ruffles, an open back, and a halter neckline together for the kind of entrance that gets compliments before you even reach your table.
Fit & Features
- Floral print, mesh-lined fabric
- Plunge halter neckline, tie straps
- Open back
- Form-hugging fit
- Asymmetrical ruffled midi hem
- Runs true to size
Style Number/Barcode: 05102-000675
Category Name: Summer Formal Dresses
Price: $52.90
Availability: In Stock
Available Color: PINK
Available Size: XS, S, M, L, XL