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89782 - Amarra - Floral Corset Homecoming Mini Dress in Blue Print | Lady Black Tie
89712 Amarra - Wine Beaded Lace Corset Homecoming Mini Dress | Lady Black Tie
89712 - Amarra - Beaded Lace Corset Homecoming Mini Dress
Sale price$378.00 USD
40019 - ASHLEYlauren
40019 - ASHLEYlauren
Sale price$558.00 USD
40021 - ASHLEYlauren
40021 - ASHLEYlauren
Sale price$358.00 USD
40022 - ASHLEYlauren
40022 - ASHLEYlauren
Sale price$378.00 USD
Sold out
40052 - ASHLEYlauren
40052 - ASHLEYlauren
Sale price$438.00 USD
40085 - ASHLEYlauren
40085 - ASHLEYlauren
Sale price$498.00 USD
40034 - ASHLEYlauren
40034 - ASHLEYlauren
Sale price$278.00 USD
40064 - ASHLEYlauren
40064 - ASHLEYlauren
Sale price$498.00 USD
40062 - ASHLEYlauren
40062 - ASHLEYlauren
Sale price$438.00 USD
40075 - ASHLEYlauren
40075 - ASHLEYlauren
Sale price$478.00 USD
GARDEN MUSE FLORAL MIDI DRESS - FINAL SALE
GARDEN MUSE FLORAL MIDI DRESS - FINAL SALE
Sale price$49.00 USD Regular price$82.00 USD
CEDARLIGHT EMBRACE - RUST ORGANZA MAXI DRESS
BAROQUE ROSES - LONG SLEEVE POWER MESH MIDI DRESS
AUTUMN HARVEST PETALS - TERRACOTTA FLORAL MIDI DRESS
A woman in a fitted red dress with a thigh-high slit is walking confidently while adjusting her hair. The setting features stone columns and lush greenery in soft sunlight.
Size XS, Sutton Slip Dress - Red - FINAL SALE
Sale price$24.00 USD Regular price$68.00 USD
CHAMPAGNE KISS - DRAPED COWL METALLIC MAXI DRESS
CHAMPAGNE KISS - DRAPED COWL METALLIC MAXI DRESS
Sale price$94.00 USD
ROSE SOLSTICE - ONE SHOULDER BLACK SATIN MAXI DRESS
BLACK SWAN - RUFFLE SLEEVE WIDE LEG JUMPSUIT
SOFT SATIN FLORAL PINK MIDI DRESS - FINAL SALE
SOFT SATIN FLORAL PINK MIDI DRESS - FINAL SALE
Sale price$56.00 USD Regular price$84.00 USD
SUMMER EVERMORE - DEEP RED FLUTTER SLEEVE MAXI DRESS
SUMMER EVERMORE - RUST FLUTTER SLEEVE MAXI DRESS
A blonde woman models a light blue satin strapless mini dress with a sweetheart neckline, corset-style bodice, and flared skirt in an outdoor courtyard setting.
Leonie Mini Dress - Strapless Satin Corset Cocktail Dress
Sale price$187.00 USD
CORAL BLOSSOM MAXI DRESS - FINAL SALE
CORAL BLOSSOM MAXI DRESS - FINAL SALE
Sale price$56.00 USD Regular price$84.00 USD

Semi-Formal Dresses

Discover the perfect semi-formal dress for every celebration at Lady Black Tie. Our curated collection of designer semi-formal dresses features stylish looks for weddings, cocktail parties, graduations, bridal showers, rehearsal dinners, holiday parties, work events, and every special occasion in between. Whether you're searching for a sophisticated midi dress, a chic cocktail dress, or a polished mini dress, you'll find timeless styles designed to help you look and feel your best.

From sleek satin and romantic lace to structured jacquard, airy chiffon, elegant crepe, and shimmering sequins, our semi-formal dresses for women combine modern trends with classic sophistication. Explore flattering silhouettes including A-line, sheath, fit-and-flare, wrap, bodycon, and one-shoulder styles in colors ranging from timeless black and navy to vibrant jewel tones, soft pastels, florals, and seasonal favorites.

What Is a Semi-Formal Dress?

A semi-formal dress strikes the perfect balance between casual and formal attire. While black-tie events often call for a floor-length gown, semi-formal occasions give you more flexibility to wear a polished mini, knee-length, midi, or elegant maxi dress. The key is choosing a refined style that suits the occasion while reflecting your personal style.

Whether you're attending a wedding reception, engagement party, baby shower, graduation, or upscale dinner, a semi-formal dress offers the versatility to dress up or down with your favorite heels, jewelry, and accessories.

Shop Semi-Formal Dresses for Every Occasion

Find the perfect look for:

  • Semi-formal wedding guest dresses
  • Cocktail parties
  • Bridal showers
  • Rehearsal dinners
  • Graduation ceremonies
  • Homecoming celebrations
  • Holiday parties
  • Birthday parties
  • Charity events
  • Corporate events
  • Garden parties
  • Date nights
  • Dinner parties
  • Engagement celebrations
  • Special occasions

Explore Every Style

Our collection includes:

  • Semi-formal cocktail dresses
  • Semi-formal wedding guest dresses
  • Semi-formal mini dresses
  • Semi-formal midi dresses
  • Semi-formal maxi dresses
  • Satin semi-formal dresses
  • Lace semi-formal dresses
  • Floral semi-formal dresses
  • Sequin semi-formal dresses
  • One-shoulder semi-formal dresses
  • Off-the-shoulder semi-formal dresses
  • Dresses with sleeves
  • Fit-and-flare dresses
  • A-line dresses
  • Sheath dresses

Designer Semi-Formal Dresses You'll Love

At Lady Black Tie, we carefully curate designer semi-formal dresses that blend exceptional craftsmanship with on-trend style. Whether you're looking for an elegant little black dress, a sophisticated satin midi, a romantic floral dress, or a sparkling cocktail dress, our collection offers options for every season and celebration.

Available in sizes 00–24 (availability varies by designer), our selection makes it easy to find a flattering dress for your next event.

Why Shop Semi-Formal Dresses at Lady Black Tie?

  • Curated collection of designer semi-formal dresses
  • New arrivals added regularly
  • Sizes 00–24 available across many styles
  • Trend-forward looks for every season
  • Boutique located in Hudson, Massachusetts
  • Online shopping with nationwide shipping

Whether you're searching for semi-formal dresses near me, a stylish cocktail dress, or an elegant wedding guest dress, Lady Black Tie has the perfect look for every occasion.

Frequently Asked Questions

What is considered a semi-formal dress?
A semi-formal dress is a polished style suitable for weddings, cocktail parties, graduations, holiday celebrations, and other events that require dressier attire without the formality of a black-tie gown.

Can I wear a midi dress to a semi-formal event?
Absolutely! Midi dresses are one of the most popular choices for semi-formal occasions thanks to their elegant, versatile length.

Are semi-formal dresses appropriate for weddings?
Yes. Semi-formal dresses are a popular choice for wedding guests, especially for daytime, afternoon, and cocktail-style weddings.