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WL057 - Tulle Blooming Ivy Dress - Andrea & Leo
WL057 - Tulle Blooming Ivy Dress - Andrea & Leo
Sale price$575.00 USD
WL059 - Star Lily Floral Ball Gown - Andrea & Leo
WL059 - Star Lily Floral Ball Gown - Andrea & Leo
Sale price$798.00 USD
WL064 - Blooming Gardenia Ball Gown - Andrea & Leo
WL064 - Blooming Gardenia Ball Gown - Andrea & Leo
Sale price$645.00 USD
WL066 - Lamia Beaded Mermaid Gown - Andrea & Leo
WL066 - Lamia Beaded Mermaid Gown - Andrea & Leo
Sale price$450.00 USD
WL070 - Persephone Ball Gown - Andrea & Leo
WL070 - Persephone Ball Gown - Andrea & Leo
Sale price$575.00 USD
WL072 - Blooming Dianthus Mermaid Gown - Andrea & Leo
WL072 - Blooming Dianthus Mermaid Gown - Andrea & Leo
Sale price$575.00 USD
WL067 - Floral Victoria Ball Gown - Andrea & Leo
WL067 - Floral Victoria Ball Gown - Andrea & Leo
Sale price$575.00 USD
A1485 - Mizza Tea Length Ball Gown - Andrea & Leo
A1485 - Mizza Tea Length Ball Gown - Andrea & Leo
Sale price$645.00 USD
A1511 - Clara Deco Beaded Tea Length Dress - Andrea & Leo
Sold out
A1505 - Wilhelmina Winged Gown - Andrea & Leo
A1505 - Wilhelmina Winged Gown - Andrea & Leo
Sale price$895.00 USD
FRESH BOTANICAL MULTI FLORAL MAXI DRESS
FRESH BOTANICAL MULTI FLORAL MAXI DRESS
Sale price$80.00 USD
VERTICAL MICRO CRYSTAL NAVY MIDI DRESS
VERTICAL MICRO CRYSTAL NAVY MIDI DRESS
Sale price$86.00 USD
RED CHECK TWEED MINI DRESS
RED CHECK TWEED MINI DRESS
Sale price$78.00 USD
WHEREVER YOU MAY GO BROWN MINI DRESS WITH FLOUNCE
Yellow dress
4809 - ASHLEYlauren
Sale price$398.00 USD
Yvonne Mini Dress - Ruffle Tulle Cocktail Dress
Yvonne Mini Dress - Ruffle Tulle Cocktail Dress
Sale price$198.00 USD
ROSEMARY A-LINE MINI DRESS
Rosemary Mini Dress - Glitter Tulle Cocktail Dress
Sale price$198.00 USD
Woman wearing a teal and gold dress with floral patterns outdoors.
4416 - Primavera - Strapless Sequin Cocktail Dress
Sale price$358.00 USD
88961 - Amarra - Strapless Sequin Mini Dress with Statement Bow
Woman wearing a gold dress standing in front of a glass door.
47104 - Ava Presley - METALLIC RUFFLED MINI DRESS
Sale price$418.00 USD
4270 - Primavera - Sequin Ombre Mini Dress
4270 - Primavera - Sequin Ombre Mini Dress
Sale price$259.00 USD Regular price$329.00 USD
4222 - Primavera - Sequin Cocktail Dress with Illusion Bodice
4222 - Primavera - Sequin Cocktail Dress with Illusion Bodice
Sale price$259.00 USD Regular price$369.00 USD
4216 - Primavera - Sequin V-Neck Mini Dress
4216 - Primavera - Sequin V-Neck Mini Dress
Sale price$259.00 USD Regular price$369.00 USD
4203 - Primavera - Ruffle Skirt Sequin Short Dress
4203 - Primavera - Ruffle Skirt Sequin Short Dress
Sale price$259.00 USD Regular price$415.00 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.