- 2 ColorsLulus Macario Light Yellow 3D Floral Embroidered Mini Dress$79
- 1 ColorLulus Fitzroy Pink Floral Textured Strapless Mini Dress$69
- 2 ColorsLulus Bianca Powder Blue One-Shoulder Trumpet Midi Dress$69
- 2 ColorsLulus Tiffy Black Multi Sequin Embroidered Strapless Mini Dress$88
- 1 ColorLulus Cavani Chartreuse Floral Satin Asymmetrical Maxi Dress$99
- 3 ColorsLulus Iniko White Strapless Bodycon Midi Dress$75
- 5 ColorsLulus Veda Cobalt Blue Strapless Ruched Mini Dress$49
- 2 ColorsLulus Danica White Slinky Knit Asymmetrical Ruched Mini Dress$49
- 2 ColorsLulus Cavana Burgundy Satin Cape Maxi Dress$99
- 1 ColorLulus Thessaly Black Asymmetrical Mermaid Maxi DressOld price
$99New price$79.20with code DEALS20 - 2 ColorsLulus Irie Red Strapless Ruffled Mini Dress$49
- 1 ColorLulus Camesha Black Multi Floral Velvet Sequin Mini DressOld price
$98New price$78.40with code DEALS20 - 2 ColorsLulus Jalena Light Pink Ruffled Bodycon Mini Dress$59
- 1 ColorLulus Gorgeous Endeavor Emerald Satin Halter Mini Slip Dress$59
- 1 ColorLulus Mesmerizing Elegance Red Velvet Back Bow Maxi DressOld price
$84New price$67.20with code DEALS20 - 1 ColorLulus Noretta Plum Jersey Knit Keyhole Cutout Sash Maxi DressOld price
$89New price$71.20with code DEALS20 - 5 ColorsLulus Truest Romance Blue Floral Print Sleeveless Ruched Midi DressOld price
$59New price$47.20with code DEALS20 - 2 ColorsLulus Jennifer Brown Jersey Knit Cowl Neck Maxi DressOld price
$79New price$63.20with code DEALS20 - 2 ColorsLulus Effortless Radiance Emerald Green Strapless Mermaid Maxi Dress$99
- 3 ColorsLulus Get in the Groove Emerald Green Sequin Fringe Bodycon Dress$79
- 2 ColorsLulus Maxime Black Polka Dot Satin Cowl Back Midi Dress$69
- 2 ColorsLulus Sidonia White and Gold Floral Cowl Sash Mini DressOld price
$69New price$55.20with code DEALS20 - 1 ColorLulus Sultry Mindset Black Sheer Lace Long Sleeve Bodycon Mini Dress$55
- 3 ColorsLulus Iniko Black Strapless Bodycon Midi Dress$75
- 1 ColorLulus Kera Pink Multi Sequin Strapless Mini Dress$98
- 1 ColorLulus Zina Purple Floral Organza Sash Mini Dress$69
- 2 ColorsLulus Daley Black Lace Strapless Mini Dress$69
- 1 ColorLulus Winslow Brown Satin Jacquard Mermaid Maxi Dress$99
- 2 ColorsLulus Cazy Bright Blue Jersey Knit Twist-Front Mini Dress$49
- 2 ColorsLulus Ria Navy Blue Sequin Strapless Mermaid Maxi Dress$99
- 3 ColorsLulus Beaming Perfection White Pearl Organza Tie-Strap Mini DressOld price
$59New price$47.20with code DEALS20 - 2 ColorsLulus Bianca Fuchsia One-Shoulder Trumpet Midi Dress$69
- 3 ColorsLulus Iniko Burgundy Strapless Bodycon Midi Dress$75
- 2 ColorsLulus Prettiest Energy Black Mesh Long Sleeve Mini DressOld price
$59New price$47.20with code DEALS20 - 6 ColorsLulus Sunama Brown Mesh Ruched Bodycon Midi Dress$69
- 3 ColorsLulus Samai Black Cap Sleeve Bodycon Mini Dress$59
- 5 ColorsLulus Becca Black Twisted One-Shoulder Mini Dress$49
- 4 ColorsLulus Exceptional Status Rust Halter Backless Slip Midi Dress$79
- 1 ColorLulus Caddison Black and White Velvet Sequin Mini DressOld price
$59New price$47.20with code DEALS20 - 3 ColorsLulus Opulent Mood Burgundy Velvet Bustier Mini DressOld price
$59New price$47.20with code DEALS20 - 5 ColorsLulus Davana Dark Brown Cutout Midi Dress$69
- 4 ColorsLulus Keep Glowing Dark Green Sequin Lace-Up Bodycon Mini Dress$49
- 2 ColorsLulus Syra Light Pink Slinky Knit Bodycon Mini DressOld price
$49New price$39.20with code DEALS20 - 3 ColorsLulus Opulent Mood Cobalt Blue Velvet Bustier Mini Dress$59
- 1 ColorLulus Tamisha Black Halter Ponte Knit Maxi Dress$89
- 2 ColorsLulus Lyta Light Blue Floral Jacquard Two-Piece Midi DressOld price
$88New price$70.40with code DEALS20 - 2 ColorsLulus Lyta Rusty Rose Floral Jacquard Two-Piece Midi DressOld price
$88New price$70.40with code DEALS20 - 1 ColorLulus Jenette Blush Pink Floral Sequin Strapless Mini Dress$88
- 1 ColorLulus Dayna Gold Metallic Cowl Mini Dress$65
- 2 ColorsLulus Lucette Red Sleeveless Ruffled Mermaid Maxi DressOld price
$89New price$71.20with code DEALS20 - 2 ColorsLulus Maren Olive Velvet Strapless Mermaid Maxi Dress$99
- 1 ColorLulus Sheeva Shiny Brown Multi Abstract Satin Lace-Up Maxi Dress$89
- 3 ColorsLulus Nikki Light Yellow Satin Ruffled Sash Mini Dress$59
- 2 ColorsLulus Katerina Black Twist-Front Off-The-Shoulder Mini DressOld price
$49New price$39.20with code DEALS20 - 3 ColorsLulus Jamie Pink Floral Mesh Sheer Hem Maxi Dress$99
- 3 ColorsLulus Aernah Olive Satin Cowl Tie-Back Slip Maxi Dress$79
- 3 ColorsLulus Romance Language Black Backless Lace Dress$49
- 3 ColorsLulus Darla Black Mesh One-Shoulder Long Sleeve Mini DressOld price
$69New price$55.20with code DEALS20 - 1 ColorLulus Elariana Gold Bandage Textured Strapless Mini Dress$79
- 1 ColorLulus Rosalia Black Jersey Knit Sash Tie Halter Maxi Dress$79
Sexy Formal Dresses
Sexy Formal Dresses for Your Next Event
It's that time of year. Your calendar will soon be filling up with fall evening weddings, holiday parties, dinners with your boo's family and so much more. What do you do when you want to dress up and put your best fashion foot forward? How can you feel formal and still be uniquely you? Enter the sexy formal dress. Sexy formal dresses can blend formal and classy with unique and edgy. Classic styles and shapes meet sultry details.
What is a Sexy Formal Dress?
Mastering this haute trend is actually super simple. Take something timeless and gorgeous like a sexy prom dress and add a detail like a backless silhouette. Try a white evening gown embellished with sequins! Or show a little skin in a long formal dress with spaghetti straps and a high-low hem. Don't forget to grab just the right shoes and accessories to take your look to the next level. High heels pair perfectly with a formal gown--a sparkly clutch and gold jewelry can complete the look. Let your fashion imagination run wild! Formal wear for women has never been so fun.
Lulus Collection of Sexy Formal Dresses
Our online formal dress collection is always growing. Our stylists work hard to ensure you have access to the hottest looks. Hundreds of new products are added to our shop each week so you'll never run out of options. If you love to shop, check out our Love Rewards program where you'll get rewards for shopping--special discounts, exclusive access and free style advice. Yes, please!




























































