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<p>Welcome to Hello Molly – the home of the hottest party dresses in town! You deserve to let your hair down and look great, so let us help you find the perfect dress to make you stand out from the crowd. Our collection of stunning party dresses is second-to-none, whether you’re looking for a figure-hugging bodycon, a backless number, or a daring sequin dress with a thigh-high slit. We guarantee you’ll find something that’s just right for you and sure to turn heads. At Hello Molly, we make sure you’re always looking your best, so don’t settle for second best – get your look on lock with us and you’ll be sure to sparkle at your next event. From classic little black dresses to bright and bold colors, we’ve got a dress for every occasion. So, don’t let those mid-week blues get you down – with Hello Molly, you’ll be ready to rock and roll! Get your party look on lock and let’s get this party started. With Hello Molly, you’ll be the life of the party in no time – we can’t wait to see what you come up with!</p>

Party Dresses

Simply Extraordinary Long Sleeve Mini Dress Blue

Simply Extraordinary Long Sleeve Mini Dress Blue

$99.95

$99.95

Never Looked Better Lace Long Sleeve Maxi Dress Black

Never Looked Better Lace Long Sleeve Maxi Dress Black

$109.95

$109.95

Pretty Effect Long Sleeve Mesh Maxi Dress Green

Pretty Effect Long Sleeve Mesh Maxi Dress Green

$109.95

$109.95

Arctic Glow Faux Fur Off Shoulder Maxi Dress Red

Arctic Glow Faux Fur Off Shoulder Maxi Dress Red

$109.95

$109.95

Serve The Look Mesh Long Sleeve Mini Dress Black

Serve The Look Mesh Long Sleeve Mini Dress Black

$95.95

$95.95

Pretty Effect Long Sleeve Mesh Maxi Dress Brown

Pretty Effect Long Sleeve Mesh Maxi Dress Brown

$109.95

$109.95

Enchanted Forest Sheer Long Sleeve Mini Dress Green

Enchanted Forest Sheer Long Sleeve Mini Dress Green

$119.95

$119.95

Front Row Feelings Off Shoulder Knit Sequin Mini Dress Black

Front Row Feelings Off Shoulder Knit Sequin Mini Dress Black

$95.95

$95.95

Secret Hour Long Sleeve Mini Dress Khaki

Secret Hour Long Sleeve Mini Dress Khaki

$109.95

$109.95

BASE Luxe Rib Dream Rotation Long Sleeve Mini Dress Black

BASE Luxe Rib Dream Rotation Long Sleeve Mini Dress Black

$55.95

$55.95

Cool Girl Code Long Sleeve Mini Dress Sage

Cool Girl Code Long Sleeve Mini Dress Sage

$95.95

$95.95

BASE Luxe Rib Dream Rotation Long Sleeve Mini Dress Grey Marle

BASE Luxe Rib Dream Rotation Long Sleeve Mini Dress Grey Marle

$55.95

$55.95

Flash Flair Long Sleeve Mini Dress Black

Flash Flair Long Sleeve Mini Dress Black

$99.95

$99.95

After Dark Dreams Mini Dress Pink

After Dark Dreams Mini Dress Pink

$109.95

$109.95

After Dark Dreams Mini Dress Blue

After Dark Dreams Mini Dress Blue

$109.95

$109.95

The Love Of Fashion Long Sleeve Mini Dress White

The Love Of Fashion Long Sleeve Mini Dress White

$119.95

$119.95

Steinway Mini Dress Beige

Steinway Mini Dress Beige

$109.95

$109.95

Capsule Style Off Shoulder Long Sleeve Mini Dress Wine

Capsule Style Off Shoulder Long Sleeve Mini Dress Wine

$105.95

$105.95

Cool Girl Code Long Sleeve Mini Dress Red

Cool Girl Code Long Sleeve Mini Dress Red

$95.95

$95.95

Flash Flair Long Sleeve Mini Dress White

Flash Flair Long Sleeve Mini Dress White

$99.95

$99.95

Secret Thoughts Long Sleeve Mesh Mini Dress Black

Secret Thoughts Long Sleeve Mesh Mini Dress Black

$95.95

$95.95

Temptation Of You Long Sleeve Mini Dress Pink

Temptation Of You Long Sleeve Mini Dress Pink

$109.95

$109.95

Sharp Silhouette Blazer Mini Dress Chocolate

Sharp Silhouette Blazer Mini Dress Chocolate

$129.95

$129.95

Iconic Angle Off Shoulder Mini Dress Black

Iconic Angle Off Shoulder Mini Dress Black

$95.95

$95.95

Heated Soul Off Shoulder Maxi Dress Teal

Heated Soul Off Shoulder Maxi Dress Teal

$109.95

$109.95

Sapphire Shoreline Long Sleeve Knit Mini Dress Blue

Sapphire Shoreline Long Sleeve Knit Mini Dress Blue

$105.95

$105.95

Poised Dressing Embellished Blazer Mini Dress Black

Poised Dressing Embellished Blazer Mini Dress Black

$145.95

$145.95

Luxe Pretty Lace Long Sleeve Mini Dress Blue

Luxe Pretty Lace Long Sleeve Mini Dress Blue

$119.95

$119.95

Polished Pearl Sequin Long Sleeve Mini Dress White

Polished Pearl Sequin Long Sleeve Mini Dress White

$125.95

$125.95

Sweet Clover Long Sleeve Satin Maxi Dress Pink

Sweet Clover Long Sleeve Satin Maxi Dress Pink

$109.95

$109.95

Mind Made Up Off Shoulder Long Sleeve Maxi Dress Wine

Mind Made Up Off Shoulder Long Sleeve Maxi Dress Wine

$109.95

$109.95

Pretty Portrait Long Sleeve Knit Mini Dress Wine

Pretty Portrait Long Sleeve Knit Mini Dress Wine

$105.95

$105.95

Everyday Muse Off Shoulder Long Sleeve Mini Dress Rose

Everyday Muse Off Shoulder Long Sleeve Mini Dress Rose

$115.95

$115.95

She’s The Standard Long Sleeve Mini Dress White

She’s The Standard Long Sleeve Mini Dress White

$155.95

$155.95

Desire High Long Sleeve Mini Dress Plum

Desire High Long Sleeve Mini Dress Plum

$99.95

$99.95

After Hours Aura Knit Off Shoulder Maxi Dress Wine

After Hours Aura Knit Off Shoulder Maxi Dress Wine

$119.95

$119.95

Rosy World Long Sleeve Knit Mini Dress Black

Rosy World Long Sleeve Knit Mini Dress Black

$139.95

$139.95

Iconic Angle Off Shoulder Mini Dress Khaki

Iconic Angle Off Shoulder Mini Dress Khaki

$95.95

$95.95

The Dressy Hour One Shoulder Mini Dress Black

The Dressy Hour One Shoulder Mini Dress Black

$99.95

$99.95

Red Carpet Reverie Long Sleeve Sequin Mini Dress Black

Red Carpet Reverie Long Sleeve Sequin Mini Dress Black

$149.95

$149.95

BASE Luxe Rib Off Shoulder Long Sleeve Mini Dress Navy Grey Stripe

BASE Luxe Rib Off Shoulder Long Sleeve Mini Dress Navy Grey Stripe

$75.95

$75.95

Club Nights Long Sleeve Mesh Mini Dress Ice Blue

Club Nights Long Sleeve Mesh Mini Dress Ice Blue

$109.95

$109.95

In The Current Strapless Maxi Dress Red

In The Current Strapless Maxi Dress Red

$129.95

$129.95

Dressed In Dreams Off Shoulder Mini Dress Pink

Dressed In Dreams Off Shoulder Mini Dress Pink

$105.95

$105.95

Sophisticated Sass Long Sleeve Mini Dress Navy

Sophisticated Sass Long Sleeve Mini Dress Navy

$119.95

$119.95

Glow Flowers Off Shoulder Maxi Dress Floral

Glow Flowers Off Shoulder Maxi Dress Floral

$125.95

$125.95

Stylish Like That Lace Long Sleeve Mini Dress Black

Stylish Like That Lace Long Sleeve Mini Dress Black

$109.95

$109.95

Flirt Game Strong Long Sleeve Mini Dress Black

Flirt Game Strong Long Sleeve Mini Dress Black

$99.95

$99.95

Heated Soul Off Shoulder Maxi Dress Plum

Heated Soul Off Shoulder Maxi Dress Plum

$109.95

$109.95

Glitter Night Long Sleeve Maxi Dress Sage

Glitter Night Long Sleeve Maxi Dress Sage

$109.95

$109.95

Starlit Society Off Shoulder Mini Dress Black

Starlit Society Off Shoulder Mini Dress Black

$105.95

$105.95

Rose Soirée Blazer Dress White

Rose Soirée Blazer Dress White

$149.95

$149.95

Flash Flair Long Sleeve Mini Dress Aqua

Flash Flair Long Sleeve Mini Dress Aqua

$75.95

$75.95

After Hours Aura Knit Off Shoulder Maxi Dress Black

After Hours Aura Knit Off Shoulder Maxi Dress Black

$119.95

$119.95

Mind Made Up Off Shoulder Long Sleeve Maxi Dress Black

Mind Made Up Off Shoulder Long Sleeve Maxi Dress Black

$109.95

$109.95

Love Breezy Long Sleeve Mesh Mini Dress Aqua

Love Breezy Long Sleeve Mesh Mini Dress Aqua

$119.95

$119.95

Luxe Pretty Lace Long Sleeve Mini Dress Yellow

Luxe Pretty Lace Long Sleeve Mini Dress Yellow

$119.95

$119.95

Flirtation Hour Lace Long Sleeve Maxi Dress Burgundy

Flirtation Hour Lace Long Sleeve Maxi Dress Burgundy

$129.95

$129.95

Drift Into Chic Knit Sequin Long Sleeve Mini Dress Mint

Drift Into Chic Knit Sequin Long Sleeve Mini Dress Mint

$119.95

$119.95

Lost In Translation Long Sleeve Mini Dress Black

Lost In Translation Long Sleeve Mini Dress Black

$109.95

$109.95

Rosé Affair Long Sleeve Lace Mini Dress Red

Rosé Affair Long Sleeve Lace Mini Dress Red

$119.95

$119.95

Honey Star Long Sleeve Mini Dress Rust

Honey Star Long Sleeve Mini Dress Rust

$99.95

$99.95

Dressed In Love One Shoulder Mesh Maxi Dress Plum

Dressed In Love One Shoulder Mesh Maxi Dress Plum

$105.95

$105.95

Twinkle Rose Maxi Dress Brown

Twinkle Rose Maxi Dress Brown

$105.95

$105.95

Luxe Collection Blazer Mini Dress Black

Luxe Collection Blazer Mini Dress Black

$155.95

$155.95

Bright Breezy Long Sleeve Mesh Mini Dress Teal

Bright Breezy Long Sleeve Mesh Mini Dress Teal

$109.95

$109.95

Preppy Perfection Tailored Long Sleeve Mini Dress Black

Preppy Perfection Tailored Long Sleeve Mini Dress Black

$125.95

$125.95

Dreamy Floral Embroidered Mesh Mini Dress Blue

Dreamy Floral Embroidered Mesh Mini Dress Blue

$105.95

$105.95

Twilight Mood Knit Mini Dress Brown

Twilight Mood Knit Mini Dress Brown

$115.95

$115.95

Flirty Dancing Satin Lace Long Sleeve Mini Dress Black

Flirty Dancing Satin Lace Long Sleeve Mini Dress Black

$109.95

$109.95

<p>Shop Hello Molly's range of cute party dresses for women - but how do you create that insta-worthy look for every party? Wouldn’t it be nice if you could summon your Hello Molly Fairy Godmothers whenever you needed them? We know, right. But don’t sweat it - we’ve got the next best thing: A quick style guide for every party of the year. You’ll want to bookmark this one!</p> <p>* For cocktail parties, you can’t go wrong with the classic <a href="https://www.hellomolly.com/collections/dresses/color_black"><span style="text-decoration:underline">LBD</span></a>. It’s simple and elegant, and pairs perfectly with nude or clear heels. But sometimes, you just want a little extra bling. In spring and summer, go for romantic pinks and eye-catching neons, and in the cooler months, turn heads in deep jewel tones and warm neutrals. </p><p>* For engagement parties, 21st birthdays, and baby showers, you’ll want to go with something feminine and flattering. But don’t be afraid of a little sparkle! This<a href="https://www.hellomolly.com/products/hello-molly-the-next-gig-dress-bronze"> <span style="text-decoration:underline">bronze sequin dress</span></a> is a great option for milestone parties and looks amazing with a pair of diamanté heels. </p><p>* Office and graduation dinner parties call for sophisticated party dresses, but not overly-formal. Try a chic<a href="https://www.hellomolly.com/collections/party-dresses/products/lioness-steinway-mini-dress-white-1"> <span style="text-decoration:underline">blazer dress</span></a> or a<a href="https://www.hellomolly.com/products/made-in-michigan-midi-dress-red"> <span style="text-decoration:underline">classic red midi</span></a>. The golden rule: don’t wear something you wouldn’t want your boss or professors to see you in!</p><p>* House parties and clubs: Leave the gown (and Prince Charming) at home, girl. Tonight is all about dancing. With a sleek<a href="https://www.hellomolly.com/products/shining-star-dress-emerald"> <span style="text-decoration:underline">strapless mini</span></a> or a<a href="https://www.hellomolly.com/collections/party-dresses/products/closer-to-home-dress-black"> <span style="text-decoration:underline">slip dress</span></a> in buttery-soft satin, you can move from the bar to the dance floor without missing a beat. Style with statement accessories like these<a href="https://www.hellomolly.com/collections/jewellery/products/song-of-the-siren-earrings-multi"> <span style="text-decoration:underline">faux crystal earrings</span></a>, and get ready to party like a rockstar!</p><p>Pull your whole look together with Hello Molly’s range of <a href="https://www.hellomolly.com/collections/accessories"><span style="text-decoration:underline">accessories</span></a> - pair that cute party dress with some killer heels or a chic purse. Just remember: the hottest accessory is - and will always be - your confidence.</p>

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    Long Sleeve Party Dresses | Hello Molly US