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Mermaid Formal Dresses Australia

Shop mermaid formal dresses in Australia — fitted, figure-hugging styles perfect for school formal, prom, and evening events.

Discover mermaid gowns designed to contour the body and flare at the hem, creating a dramatic and elegant silhouette.

From sleek satin designs to embellished statement gowns, mermaid dresses are ideal for a bold, red carpet-inspired look.

Explore Mermaid Formal Dresses

Browse formal dresses Australia or explore prom dresses.

Explore silhouettes including fitted dresses, A-line dresses, and long dresses.

Explore fabrics including satin dresses, lace dresses, velvet dresses, and tulle dresses.

Discover textures like sequin dresses, glitter dresses, metallic dresses, and embellished dresses.

Explore styles including backless dresses, strapless dresses, and corset dresses.

Shop colours including black dresses, red dresses, and blue dresses.

Mermaid gowns are perfect for creating a sleek, sculpted, and high-impact formal look.

Proudly Australian owned since 2011 with over 1,000+ 5-star reviews.

Australia’s Largest Dress Register ensures your gown remains unique.

We offer AfterPay & Zip with fast Australia-wide shipping.

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🇦🇺 Proudly Australian Owned Since 2011

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🚚 Fast Express Delivery Available Australia-Wide

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WHY SHOP WITH ONE HONEY
Category
Event Type
Try On In Gold Coast
Silhouette
Colour
Australian Size
Price
to
Designer
Neckline
Fabric
AUS SIZE 2 - 24Tina Holly Couture TA823 Emerald Green Sequin Strapless Mermaid Formal Dress in Australia | One Honey Boutique
USA SIZE XS - 2XLSold outHoney Couture NARDIA Black Feather Strapless Mermaid Evening Gown Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture TA361 Emerald Green Sequin Mermaid Formal Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture TA007 Navy Blue Sequin Midi Cocktail Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture TA007 Champagne Sequin Midi Cocktail Dress in Australia | One Honey Boutique
Color
AUS SIZE 2 - 24Tina Holly Couture TA007 Emerald Green Sequin Midi Cocktail Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture Designer BA808 Navy Blue Drape Front Mermaid Formal Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture Designer BA808 Wine Drape Front Mermaid Formal Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture Designer BA651 Stone Satin Strapless Mermaid Formal Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture Designer BA651 Dusty Pink Satin Strapless Mermaid Formal Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture Designer BA651 Burgundy Satin Strapless Mermaid Formal Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture Designer BA651 Royal Blue Satin Strapless Mermaid Formal Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture Designer BA651 Red Satin Strapless Mermaid Formal Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture BA306 Alabaster French Satin Off Shoulder Mermaid Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture BA306 Wine French Satin Off Shoulder Mermaid Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture BA306 Tearose French Satin Off Shoulder Mermaid Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture Designer BA227 Stone Strapless Mermaid Formal Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture Designer BA227 Juniper Green Strapless Mermaid Formal Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture Designer BA227 Navy Blue Strapless Mermaid Formal Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture Designer BA155 Navy French Satin Off Shoulder Gown in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture Designer BA155 Tearose French Satin Off Shoulder Gown in Australia | One Honey Boutique
USA SIZE 2 - 16Sold outHoney Couture ZOEY Gold Glitter Infused Formal Ball Gown in Australia | One Honey Boutique
Color
USA SIZE 2 - 16DISCONTINUEDHoney Couture LINA Crystal Tulle Formal Gown in Australia | One Honey Boutique
Color
Sold outHoney Couture LUNA Glitter Overlay Mermaid Lace Up Back Formal Dress in Australia | One Honey Boutique
Color
IN STOCKDISCONTINUEDSALESold outOn saleHoney Couture DIAMONDS White Sequin Mermaid Formal Wedding Gown Dress in Australia | One Honey Boutique
Honey Couture DIAMONDS White Sequin Mermaid Formal Wedding Gown Dress Sale priceFrom $1,000.00 AUD Regular price$1,250.00 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture T1844 Silver Grey Glitter Drape Mermaid Formal Gown Prom Dress in Australia | One Honey Boutique
USA SIZE 2 - 16Sold outHoney Couture DIAMONDS 2.0 Thick Strap Gold Diamante Sequin Formal Gown in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture Designer T19112 Berry Sequin Formal Prom Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture Designer T19112 Green Sequin Formal Prom Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture T19280 White & Nude Wedding Mermaid Formal Dress in Australia | One Honey Boutique
Color
USA SIZE XS - XLDISCONTINUED FINAL SIZES AVAILABLESold outHoney Couture MILEE White Low Back Mermaid Evening Gown Dress w Leg Split in Australia | One Honey Boutique
AUS SIZE 6 - 18Tinaholy Couture T18117 Burgundy Jersey Off Shoulder Formal Gown in Australia | One Honey Boutique
AUS SIZE 6 - 18Tinaholy Couture T18117 Black Jersey Off Shoulder Formal Gown in Australia | One Honey Boutique
USA SIZE 2 - 16Honey Couture DAZZLING Silver Sequin Princess Formal Gown Dress in Australia | One Honey Boutique
Color
Jadore JX2033 Strapless Black Fringing Tassel Sequin Formal Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture T1708 Chili Red Deep V Neckline w a Drape Back Formal Gown Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture T1843 Rose Pink Low Back Glitter Mermaid Formal Dress in Australia | One Honey Boutique
AUS SIZE 6 - 18Tinaholy Couture T1845 Silver & Nude Glitter Formal Gown Prom Dress in Australia | One Honey Boutique
AUS SIZE 6 - 18Tinaholy Couture T1844 Gold Glitter Drape Mermaid Formal Gown Prom Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture T1842 Wine Beaded Sequin Mermaid Train Formal Gown Prom Dress in Australia | One Honey Boutique
USA SIZE XS - XLDISCONTINUED FINAL SIZES AVAILABLESold outHoney Couture MILEE White Low Back Mermaid Evening Gown Dress w No Leg Split in Australia | One Honey Boutique
AUS SIZE 6 - 18Tinaholy Couture T17128 Navy Blue Sequin Mermaid Skirt Formal Gown Prom Dress in Australia | One Honey Boutique
AUS SIZE 6 - 18Tinaholy Couture T17128 Wine Red Sequin Mermaid Skirt Formal Gown Prom Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture T1890 White & Nude Long Sleeve Mermaid Formal Gown Prom Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture T1846 Gold Lace Mermaid Formal Gown Prom Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture T1842 Navy Blue Beaded Sequin Mermaid Train Formal Gown Prom Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture T1832 Blue One Shoulder Mermaid Formal Gown Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture Picasso P1732 White & Nude Sequin Mermaid Formal Gown Dress in Australia | One Honey Boutique

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Frequently Asked Questions

Mermaid Formal Dresses Australia

Need help with your order or planning ahead for formal season? Browse our Help Centre for answers about sizing, shipping, returns, and our Dress Registration policy.

📅 New to formal shopping? Read our How to Order Your Formal Dress guide for timelines, made-to-order info, and tips to avoid last-minute stress.

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Still unsure? Contact Us — our friendly team is here to help you shine ✨