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WL058 - Flora Ball Gown - Andrea & Leo
WL058 - Flora Ball Gown - Andrea & Leo
Sale price$798.00 USD
WL065 - Hera Lace Mermaid Gown With Removable Sleeves - Andrea & Leo
WL071 - Athena Lace Mermaid Gown With Bolero - Andrea & Leo
WHISPERS OF SUMMER BLACK & WHITE MIDI DRESS
AQUA DAYDREAMS MIDI DRESS
AQUA DAYDREAMS MIDI DRESS
Sale price$80.00 USD
88982 - Amarra - Strapless Sequin Swirl Mini Dress
88982 - Amarra - Strapless Sequin Swirl Mini Dress
Sale price$498.00 USD
LEOPARD ICON - BROWN TWILL MIDI DRESS
LEOPARD ICON - BROWN TWILL MIDI DRESS
Sale price$80.00 USD
PARADISE CHARM BURGUNDY TOP & SKIRT SET
PARADISE CHARM BURGUNDY TOP & SKIRT SET
Sale price$100.00 USD
ROMANCE IN WINE COUNTRY MIDI DRESS
ROMANCE IN WINE COUNTRY MIDI DRESS
Sale price$88.00 USD
PURE LINE OPEN BACK MIDI DRESS - FINAL SALE
PURE LINE OPEN BACK MIDI DRESS - FINAL SALE
Sale price$54.00 USD Regular price$82.00 USD
Midnight Muse - Black Denim Halter Jumpsuit
Midnight Muse - Black Denim Halter Jumpsuit
Sale price$94.00 USD
Limoncello Garden Maxi Dress - Floral Bustier Dress
ROSEWOOD ROMANCE POWER MESH MAXI DRESS
ROSEWOOD ROMANCE POWER MESH MAXI DRESS
Sale price$86.00 USD
Woman in a blue floral dress standing outdoors with a building and garden in the background
Fawn Mini Dress - Floral Jacquard Homecoming Dress
Sale price$212.00 USD
Woman in a pink dress with a large flower detail standing in an outdoor setting.
Dolli Mini Dress - Rosette Bubble Hem Cocktail Dress
Sale price$162.00 USD
Robbie Mini Dress - Lace Corset Satin Cocktail Dress
Robbie Mini Dress - Lace Corset Satin Cocktail Dress
Sale price$222.00 USD
Shiloh Mini Dress - Floral Sequin Homecoming Dress
Shiloh Mini Dress - Floral Sequin Homecoming Dress
Sale price$212.00 USD
ROSELIGHT DREAM LIGHT PINK MIDI DRESS - FINAL SALE
ROSELIGHT DREAM LIGHT PINK MIDI DRESS - FINAL SALE
Sale price$59.00 USD Regular price$86.00 USD
SAIL AWAY STRIPED MIDI DRESS
SAIL AWAY STRIPED MIDI DRESS
Sale price$86.00 USD
Lovelace Mini Dress - Strapless Cocktail Dress
Lovelace Mini Dress - Strapless Cocktail Dress
Sale price$185.00 USD
GREEK ISLE GLAM JACQUARD MIDI DRESS
GREEK ISLE GLAM JACQUARD MIDI DRESS
Sale price$74.00 USD
BLUEBELL WHISPER POWER MESH MIDI DRESS
BLUEBELL WHISPER POWER MESH MIDI DRESS
Sale price$70.00 USD
Reese Mini Dress - Chiffon & Satin Cocktail Dress With Scarf
Reese Mini Dress - Chiffon & Satin Cocktail Dress With Scarf
Sale price$119.00 USD
CITY ICON - UTILITY INSPIRED JUMPSUIT - BLUSH

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.