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ARCTIC ELEGANCE - FOLD OVER V-NECKLINE WHITE JUMPSUIT
PURE LINE OPEN BACK MIDI DRESS
PURE LINE OPEN BACK MIDI DRESS
Sale price$82.00 USD
GOOD DAY STRAPLESS MAXI DRESS
GOOD DAY STRAPLESS MAXI DRESS
Sale price$88.00 USD
VIBRANT PETAL RED MIDI DRESS
VIBRANT PETAL RED MIDI DRESS
Sale price$88.00 USD
HEATWAVE RESORT POWER MESH MIDI DRESS
HEATWAVE RESORT POWER MESH MIDI DRESS
Sale price$78.00 USD
ISLAND PULSE BLUE MINI DRESS
ISLAND PULSE BLUE MINI DRESS
Sale price$74.00 USD
ELEGANT TOUCH TAUPE MINI DRESS
ELEGANT TOUCH TAUPE MINI DRESS
Sale price$70.00 USD
LOVE BLOSSOM FLORAL MAXI DRESS
LOVE BLOSSOM FLORAL MAXI DRESS
Sale price$88.00 USD
AZURE TEMPTATION BLUE MAXI DRESS
AZURE TEMPTATION BLUE MAXI DRESS
Sale price$80.00 USD
DREAMY OMBRE LIGHT YELLOW MAXI DRESS - FINAL SALE
DREAMY OMBRE LIGHT YELLOW MAXI DRESS - FINAL SALE
Sale price$59.00 USD Regular price$88.00 USD
LIVING THE DREAM PINK MIDI DRESS
LIVING THE DREAM PINK MIDI DRESS
Sale price$104.00 USD
BAROQUE BLOOM BLUE MIDI DRESS
BAROQUE BLOOM BLUE MIDI DRESS
Sale price$86.00 USD
CAPRI SAIL AWAY MAXI DRESS
CAPRI SAIL AWAY MAXI DRESS
Sale price$88.00 USD
ESPRESSO CHIC HALTER SATIN MIDI DRESS
ESPRESSO CHIC HALTER SATIN MIDI DRESS
Sale price$82.00 USD
COASTAL CHIC - FLARED WHITE DENIM MINI DRESS
COASTAL CHIC - FLARED WHITE DENIM MINI DRESS
Sale price$70.00 USD
SOFT SPOKEN BEAUTY KNIT BLACK & WHITE MIDI DRESS
SOFT SPOKEN BEAUTY KNIT BLACK & WHITE MIDI DRESS
Sale price$80.00 USD
WARM BREEZE BLOOMS POWER MESH MAXI DRESS
WARM BREEZE BLOOMS POWER MESH MAXI DRESS
Sale price$86.00 USD
URBAN POLISH - SQUARE NECK DENIM MINI DRESS
URBAN POLISH - SQUARE NECK DENIM MINI DRESS
Sale price$76.00 USD
MAIN STREET - V-NECK DENIM MINI DRESS
MAIN STREET - V-NECK DENIM MINI DRESS
Sale price$70.00 USD
Black dress with button
Size Small, MONACO HOUR BLACK TWEED MINI DRESS- FINAL SALE
Sale price$44.00 USD Regular price$74.00 USD
VOLUMINOUS POWER METALLIC BLACK MIDI DRESS
VOLUMINOUS POWER METALLIC BLACK MIDI DRESS
Sale price$82.00 USD
ROSE PUFF SLEEVE FITTED MIDI DRESS
ROSE PUFF SLEEVE FITTED MIDI DRESS
Sale price$80.00 USD
Black floral tiered dress
THE BOTANICAL BALL BLACK MIDI DRESS
Sale price$86.00 USD
Dark blue dress with puff sleeves
GOLDEN MOON NAVY PUFF SLEEVE MINI DRESS
Sale 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.