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<p>Got a fancy invite? Say less. At Hello Molly, our formal dresses bring instant glam and red carpet–worthy looks. From black-tie galas to outdoor weddings, we’ve got the outfits that put all eyes on you.</p><p>Explore our lineup of full-length gowns and cocktail dresses that make you feel your boldest, most beautiful self.</p>
Formal & Cocktail Dresses
Sands Of Paradise Mini Dress White
$89.95
Good Outfit Day Tweed Mini Dress Pink
$109.95
Hibiscus Kiss Strapless Mini Dress White
$79.95
Redefine Style Mini Dress White
$79.95
Everyday Guest Off Shoulder Mini Dress Black
$75.95
Sunset And Sand Halter Mini Dress Chocolate
$95.95
City Sophisticate Mini Dress Cream
$95.95
Silken Evenings Satin Maxi Dress Yellow
$109.95
Caught In The Spotlight Off Shoulder Maxi Dress Navy
$105.95
Exclusive Guest List Off Shoulder Maxi Dress Black
$145.95
Showered With Love Mini Dress White
$125.95
Moonbeam Dazzle Sequin Halter Mini Dress Black
$95.95
Ballroom Dancing Maxi Dress
$119.95
Satin Tempt Strapless Maxi Dress Lemon
$135.95
Visit The Moon Strapless Midi Dress Yellow
$115.95
Seraphic Strapless Mesh Midi Dress Blue
$105.95
Botanical Embrace Off Shoulder Midi Dress Sage
$99.95
Girls On Film Long Sleeve Mini Dress Black
$89.95
Flirty Halter Shimmer Mini Dress Wine
$99.95
Always That Girl Halter Maxi Dress Brown
$109.95
Peachy Keen Halter Mini Dress Pink
$89.95
Always That Girl Halter Maxi Dress Burgundy
$109.95
Gilded Whisper Maxi Dress White
$95.95
In Fantasy Midi Dress Orange
$109.95
Independent Girl Mini Dress White
$99.95
Spring Into Style Mini Dress White
$99.95
Effortlessly Posh Strapless Midi Dress Blue
$95.95
Power Glow Halter Maxi Dress Blue
$105.95
Flirt A Little Floral Halter Mini Dress White
$79.95
Starlit Island Halter Maxi Dress Pink
$115.95
Jewel Of The Night Strapless Maxi Dress Pink
$105.95
Palette Of Yours Strapless Maxi Dress Green
$115.95
Happy Is Pretty Maxi Dress Lavender
$99.95
Poise In Motion Maxi Dress Mint
$89.95
Keep It Cute Sequin Mini Dress Aqua
$105.95
Silker Moments Satin Maxi Dress Yellow
$115.95
Classic Plaid Maxi Dress Pink
$109.95
Sugar Babe Strapless Pleated Maxi Dress Yellow
$115.95
Pretty Mood Only Embroidered Mini Dress Pink
$85.95
Unmatched Style Strapless Maxi Dress Coral
$115.95
Midnight Allure Halter Mini Dress White
$89.95
Lush Sparkle Halter Sequin Mini Dress Pink
$89.95
Midnight Spark Mini Dress Pink
$89.95
Delicate Daydream Halter Lace Mini Dress White
$115.95
Garden Girly Halter Maxi Dress Ditsy Floral
$99.95
Pink Petal Promises Mini Dress Pink
$99.95
Sheer Flower Long Sleeve Embroidered Mini Dress White
$59.95
Sheer Flower Embroidered Maxi Dress White
$79.95
Midnight Luxe Satin Maxi Dress Ink
$105.95
Ethereal Lace Off Shoulder Maxi Dress Black
$115.95
Shimmering Horizon Satin Maxi Dress Cream
$135.95
Trend Icon Polka Dot Satin Maxi Dress Brown
$109.95
The After Party Off Shoulder Satin Maxi Dress Blue
$129.95
Silken Society Halter Satin Maxi Dress Blue
$109.95
The Cool Standard Halter Maxi Dress Black
$99.95
Remy Maxi Dress Pink
$105.95
The Pretty Way Plisse Strapless Maxi Dress Pink
$85.95
Satin Tempt Strapless Maxi Dress Chocolate
$135.95
Flirt With Elegance Mini Dress Black
$89.95
Sundazed Social Mini Dress White
$99.95
Golden Dusk Lace Maxi Dress Butter
$105.95
Moonlit Reverie Halter Midi Dress White
$119.95
Eternal Coastline Halter Maxi Dress Pink
$99.95
You Got This Maxi Dress Blue
$95.95
Exclusive Parties Halter Satin Mini Dress Yellow
$79.95
Shimmering Sea Pleated Halter Maxi Dress Olive
$99.95
Seductive Spark Strapless Maxi Dress Red
$99.95
Showstopper Nights Maxi Dress Lilac
$99.95
Sunny Daydreams Mini Dress White
$109.95
HELLO MOLLY Perfect Summer Getaway Strapless Mini Dress White
$119.95
In Silk Strapless Satin Maxi Dress Yellow
$99.95
The Evening Standard Halter Satin Maxi Dress Green
$109.95
Successful Thoughts Halter Mini Dress White
$109.95
Exquisite Charm Tweed Sequin Strapless Mini Dress Pink
$149.95
Chic Energy Mini Dress Blue
$89.95
Cinnamon Glaze Halter Satin Maxi Dress Yellow
$109.95
Secret Aurora Of Shoulder Maxi Dress Pink
$105.95
Starlet Society Maxi Dress Pink
$99.95
Couture Soirée Strapless Mini Dress Red
$99.95
Starlit Shores Sequin Maxi Dress Seafoam
$115.95
Buttercup Glow Halter Knit Mini Dress Yellow
$99.95
Exclusive Parties Halter Satin Mini Dress White
$79.95
Elegance Found Pleated Maxi Dress Yellow
$105.95
Worth It Always Off Shoulder Midi Dress White
$115.95
Sleek Halter Neck Cutout Satin Maxi Dress Yellow
$105.95
Salty Blossom Neck Wrap Mini Dress Blue
$109.95
Blooming Tide Halter Maxi Dress Blue
$119.95
Catching Feels Satin Mini Dress White
$99.95
First Class Reverie Satin Maxi Dress Orchid
$115.95
Darling Pop Off Shoulder Mini Dress Pink
$99.95
Styled Selection Mini Dress Pink
$99.95
Special Announcement Halter Mini Dress Pink
$89.95
Couture Soirée Strapless Mini Dress Pink
$99.95
First Kiss Feeling Strapless Maxi Dress Cream
$135.95
Polished Piece Strapless Lace Maxi Dress Aqua
$99.95
Statement Mode Strapless Maxi Dress Sage
$99.95
<h2>Make an entrance in our formal dresses designed for you, the leading lady</h2><p>Big events call for even bigger outfits, and our formal evening dresses are ready to take you there. From classic black dresses to romantic blue gowns, these are styles that turn heads the moment you walk in.</p><p>We also have flowy dresses made for outdoor celebrations and twirling through wedding receptions. Off-shoulder formal dresses are total showstoppers for intimate birthday dinners and sunset sips, while long-sleeve cocktail dresses are an easy win for rooftop soirées and office parties.</p><p>From wedding guest moments to formal nights you’ll remember forever, Hello Molly has a dress for every RSVP on your calendar.</p><h2>Get ready to steal the spotlight with our affordable formal dresses</h2><p>The long gown or cocktail party dress you’ve been manifesting? It’s right here. With 100+ new styles dropping every week, you’ll be spoilt for choice. Scroll through our collection and say hello to your newest OOTD.</p><h2>FAQs</h2><h3>What’s the difference between a formal dress and a cocktail dress?</h3><p>Cocktail dresses are your go-to for parties, date nights, and semi-formal events where you want to dress up but keep it fun. They’re usually shorter, like a mini or midi. Formal dresses are typically longer and made for black-tie events, weddings, school formals, and extra-fancy occasions. Both styles are stunning — it just depends on the vibe.</p><h3>What kind of shoes go best with cocktail and long formal dresses?</h3><p>For cocktail dresses, strappy heels, block heels, or sleek heeled sandals are always a win. For long formal dresses, elevate the look with classic stilettos or pointed-toe heels, especially styles with a little sparkle.</p><h3>Can I wear a cocktail party dress to a formal wedding?</h3><p>Totally. Choose a tulle, lace, or satin cocktail dress and dress it up with elegant accessories. If you’re part of the bridal party, a maxi dress is the classic choice, but a polished day dress can still work for outdoor or destination weddings. Just be sure to follow the couple’s dress code and color palette.</p>