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4621 Primavera Beaded Deep V Cocktail Dress in IVORY
4621 - Primavera - Beaded Deep V Cocktail Dress
Sale price$395.00 USD
TRUE ROMANCE RUST LACE MIDI DRESS
TRUE ROMANCE RUST LACE MIDI DRESS
Sale price$110.00 USD
Symphony Mini Dress - Crystal Metallic Cocktail Dress
Symphony Mini Dress - Crystal Metallic Cocktail Dress
Sale price$249.00 USD
Zenni Mini Dress - Crystal Embellished Cocktail Dress
Zenni Mini Dress - Crystal Embellished Cocktail Dress
Sale price$169.00 USD
Mary-Alyse Mini Dress - Sparkly Fit & Flare Dress
Mary-Alyse Mini Dress - Sparkly Fit & Flare Dress
Sale price$185.00 USD
Woman in a white dress standing outdoors with greenery in the background
Encore Mini Dress - Crystal Ruched Cocktail Dress
Encore Mini Dress - Crystal Ruched Cocktail Dress
Sale price$275.00 USD
Woman in a yellow dress standing in front of pink flowers and a white wall with blue window.
Angie Mini Dress - Beaded Corset Satin Cocktail Dress
Sale price$187.00 USD
GARDEN MUSE FLORAL MIDI DRESS
GARDEN MUSE FLORAL MIDI DRESS
Sale price$82.00 USD
CAN’T LOOK AWAY CORAL RED MIDI DRESS
CAN’T LOOK AWAY CORAL RED MIDI DRESS
Sale price$88.00 USD
PEARL TRIM BLACK SATIN MIDI DRESS - FINAL SALE
PEARL TRIM BLACK SATIN MIDI DRESS - FINAL SALE
Sale price$42.00 USD Regular price$70.00 USD
A woman modeling a long-sleeve mini dress with a metallic gold and deep burgundy abstract pattern, featuring a high neck and a self-tie waist belt, set against a plain light beige background.
METALLIC MUSE BURGUNDY LONG SLEEVE MINI DRESS
Sale price$84.00 USD
Brown dress
CELEBRATION NIGHT VELVET MINI DRESS
CELEBRATION NIGHT VELVET MINI DRESS
Sale price$74.00 USD
A woman in a bright pink dress stands poised by a fountain, lightly touching her hair. The lush, blurred greenery creates a vibrant outdoor setting.
Size XL, Naomi Mini Dress - Hot Pink - FINAL SALE
Sale price$15.00 USD Regular price$69.00 USD
CINNAMON MUSE FLORAL MIDI DRESS | Lady Black Tie
CINNAMON MUSE FLORAL MIDI DRESS
Sale price$86.00 USD
Meridia Maxi Dress - Chocolate Satin Halter Dress
Kollyn Mini Dress - Satin Corset Cocktail Dress
Kollyn Mini Dress - Satin Corset Cocktail Dress
Sale price$89.00 USD
Rylan Mini Dress - Crepe & Satin Cocktail Dress - Off White
WL089 - Wisteria Tulle Ball Gown - Andrea & Leo
WL089 - Wisteria Tulle Ball Gown - Andrea & Leo
Sale price$450.00 USD
ROMANCE EDIT IVORY MIDI DRESS
ROMANCE EDIT IVORY MIDI DRESS
Sale price$80.00 USD
WHEREVER YOU MAY GO BROWN MINI DRESS WITH FLOUNCE
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
A blonde woman models a short black strapless satin dress with a ruched bodice and flared skirt, standing in front of a stone building.
Dawn Mini Dress - Mikado Cocktail Dress
Sale price$147.00 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.