Long Prom Dresses & Floor Length Formal Gowns | Alamour The Label

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Zaria Velvet Satin Burgundy Mermaid Gown

$520.00

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XXS XS S M L XL 2XL 3XL 4XL 5XL 6XL 7XL 8XL 9XL

The Zaria Gown is minimal & effortlessly stylish. Made from a stunning burgundy coloured satin fabric with a sweetheart neckline, thin straps &...
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Final Sale Casablanca Dress

Original Price $159.00

Current Price $59.00

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XXS XS S M L XL 2XL

Please note: this is a final sale item, heavily reduced to clear. No returns or exchanges are accepted.By purchasing this item, you acknowledge and...
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Selene Cut Out Sparkling Sequins Emerald Gown

$699.00

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XXS XS S M L XL 2XL

Aphrodite Collection Skin baring and figure-hugging, the Selene Gown was made to be shown off. Made from an emerald sequin patterned fabric with al...
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Larisa - White

Original Price $420.00

Current Price $294.00

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XXS XS S M L XL 2XL

Aphrodite Collection For those who appreciate simplistic elegance, the Larisa Gown is the epitome of sophistication. Its alluring features include...
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Final Sale Patricia - White

Original Price $499.00

Current Price $149.00

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XXS XS S M L XL

Please note: this is a final sale item, heavily reduced to clear. No returns or exchanges are accepted.By purchasing this item, you acknowledge and...
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Final Sale Johanna Dress

Original Price $189.00

Current Price $99.00

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XXS XS S M L XL 2XL

Please note: this is a final sale item, heavily reduced to clear. No returns or exchanges are accepted.By purchasing this item, you acknowledge and...
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Ariya Sequin Gown - Rose Gold

$640.00

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XXS XS S M L XL 2XL 3XL 4XL 5XL 6XL 7XL 8XL 9XL

The Made-To-Order Collection Ariya is the epitome of elegance, a rose gold-patterned sequin gown designed for unforgettable entrances. This strikin...
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Ofelia - Silver

$680.00

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XXS XS S M L XL 2XL 3XL 4XL 5XL 6XL 7XL 8XL 9XL

Côte d'Azur Collection The Ofelia Gown is the epitome of chic glamour. With a high neck, short sleeves, and an open back, this silver sequin gown...
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Mabilia - Dusty Pink

Original Price $420.00

Current Price $210.00

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The Exclusive Rome Collection Pretty in Pink, the Mabilia Gown is so gorgeous and feminine. Features a strapless cowl neckline, fitted mermaid si...
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Final Sale Margherita Dress

Original Price $159.00

Current Price $49.00

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XXS XS S M L XL 2XL

Please note: this is a final sale item, heavily reduced to clear. No returns or exchanges are accepted.By purchasing this item, you acknowledge and...
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Savy Sequin Sparkling Gown Mermaid Train Black

$699.00

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XXS XS S M L XL 2XL 3XL 4XL 5XL 6XL 7XL 8XL 9XL

Turn heads in the Savy Sequin Gown. This striking, alluring & elegant gown features a plunge neckline, open back & mermaid train. The mos...
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Salma - Navy

Original Price $420.00

Current Price $200.00

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Please note: this is a final sale item, heavily reduced to clear. No returns or exchanges are accepted.By purchasing this item, you acknowledge a...
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Maisie - Burgundy

$499.00

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XXS XS S M L XL

Côte d'Azur Collection The Maisie Gown is a style that will stay on trend. Rendered from a burgundy-toned thick satin fabric that hugs the figure ...
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Final Sale Allegra Dress

Original Price $289.00

Current Price $99.00

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XXS XS S M L XL XXL

Please note: this is a final sale item, heavily reduced to clear. No returns or exchanges are accepted.By purchasing this item, you acknowledge and...
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Cary Blue Diamante High Split Gown Blue

$780.00

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XXS XS S M L XL

Venice Collection The Cary Gown relies on its effortless design and glamourous fabrication for its eye-catching appeal. Designed with a v-neckline,...
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Belinda Sequins Embellished Gown Emerald

$680.00

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XXS XS S M L XL 2XL 3XL 4XL 5XL 6XL 7XL 8XL 9XL

Elevate your presence with the Belinda Sequin Gown. Its high choker neckline, chic criss-cross side detail, and shimmering patterned sequins rede...
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Elizabeth - White

$799.00

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XXS XS S M L XL

The Elizabeth Gown embodies an aura of effortless sophistication. It showcases a wrap-style skirt with a tasteful side slit and a striking pearl-ad...
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Final Sale Mikaela Dress

Original Price $195.00

Current Price $49.00

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XXS XS S M L XL XXL

Please note: this is a final sale item, heavily reduced to clear. No returns or exchanges are accepted.By purchasing this item, you acknowledge and...
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Rosamund - Rose Gold

Original Price $420.00

Current Price $129.00

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XXS XS S M L XL 2XL

Defined by its feminine rose gold tone, the Rosamund Gown offers a romantic fabrication and an alluring silhouette for your next formal event. Fe...
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Final Sale Francesca Dress

Original Price $249.00

Current Price $50.00

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XXS XS S M L XL 2XL

Please note: this is a final sale item, heavily reduced to clear. No returns or exchanges are accepted.By purchasing this item, you acknowledge and...
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Save 71%

Final Sale Cadenza Dress

Original Price $169.00

Current Price $49.00

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XXS XS S M L XL 2XL

Please note: this is a final sale item, heavily reduced to clear. No returns or exchanges are accepted.By purchasing this item, you acknowledge and...
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Bellucci - Black

$490.00

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XXS XS S M L XL

Venice Collection The Bellucci Gown offers an abundance of luxury and class with each creative detail. Cut from an airy chiffon fabric, it has a d...
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Final Sale Jaquetta Dress

Original Price $289.00

Current Price $50.00

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XXS XS S M L XL 2XL

Please note: this is a final sale item, heavily reduced to clear. No returns or exchanges are accepted.By purchasing this item, you acknowledge an...
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Save 72%

Melinda - Red

Original Price $499.00

Current Price $140.00

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XXS XS S M L XL

Please note: this is a final sale item, heavily reduced to clear. No returns or exchanges are accepted.By purchasing this item, you acknowledge and...
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Discover elegant long prom dresses and floor-length gowns designed to make an unforgettable entrance. From sleek, figure-hugging silhouettes to flowing maxi styles with dramatic movement, each piece is crafted to elongate your shape and deliver timeless red-carpet glamour. Perfect for prom, formals and special evening events, these statement gowns are made to turn heads from every angle.

Floor-Length & Maxi Prom Dresses Designed for Impact

A long gown is the most iconic choice for prom night. The extended length creates a refined, formal silhouette while adding graceful movement as you walk, dance and celebrate. Our collection of floor-length and maxi prom dresses blends luxury fabrics with flattering construction to ensure you feel confident, comfortable and effortlessly elegant all night long.

Whether you love sculpted shapes or soft flowing drapes, you’ll find styles that suit every personality; from dramatic mermaid gowns to classic A-line designs and sleek fitted silhouettes that highlight your natural curves.

Explore styles including:

Maxi & floor-length prom gowns
Mermaid, fitted & bodycon silhouettes
A-line & flowing formal dresses
Corset, strapless & backless designs
Sequin, satin & statement finishes
Inclusive sizing for the perfect fit

Luxury Fabrics & Elevated Details

Each Alamour gown is thoughtfully crafted using premium materials such as lustrous satin, soft stretch linings and sparkling sequin embellishments for a truly elevated finish. From minimalist elegance to bold glamour, our long prom dresses are designed to photograph beautifully and make a lasting impression.

Choose timeless black, white and red gowns or explore trending colours and eye-catching textures to create a look that feels uniquely yours.

Shop Long Formal & Prom Dresses Online

Find your dream long formal dress online with effortless shopping, fast worldwide shipping and exclusive designs you won’t find anywhere else. Whether you’re attending prom, a formal, gala or black-tie event, Alamour The Label offers floor-length gowns that combine modern style with classic sophistication.

Discover the perfect long prom dress and step into your next event with confidence and unforgettable glamour.