Sydney Boutique & Brisbane Showroom | Book Your Styling Consultation
Sydney Boutique & Brisbane Showroom | Book Your Styling Consultation
Sydney Boutique & Brisbane Showroom | Book Your Styling Consultation
Sydney Boutique & Brisbane Showroom | Book Your Styling Consultation
Skip to content

Long Prom Dresses

  • Kasey - White Alamour The Label Kasey White Crepe Gown | Afterpay | Klarna | Zip Pay Kasey - White Alamour The Label Kasey White Crepe Gown | Afterpay | Klarna | Zip Pay
    Save 76%

    Kasey - White

    $420.00
    $99.00
    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...

    View full details
  • Jiana Dress Alamour The Label Jiana Hot Pink Chiffon Maxi Dress | Afterpay | Klarna | Zip Pay Jiana Dress Alamour The Label Jiana Hot Pink Chiffon Maxi Dress | Afterpay | Klarna | Zip Pay
    Save 67%

    Final Sale Jiana Dress

    $149.00
    $49.00
    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...

    View full details
  • Harlow - Red Alamour The Label Harlow Red Polka Dot Gown | Afterpay | Klarna | Zip Pay Harlow - Red Alamour The Label Harlow Red Polka Dot Gown | Afterpay | Klarna | Zip Pay
    Save 89%

    Harlow - Red

    $470.00
    $50.00
    XXS XS S M L XL

    Final sale - No returns or exchanges on this item.  The Harlow Gown portrays a romantic aesthetic with each subtle detail. Fitted with an open plun...

    View full details

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.