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Plus Size Formal Dresses Australia

Shop plus size formal dresses in Australia — flattering, confidence-boosting styles for school formal, prom, and evening events.

Discover curve formal gowns designed to support, shape, and celebrate every silhouette.

Our inclusive collection is designed to ensure every customer finds a dress that fits beautifully and feels incredible.

Explore Plus Size Formal Dresses

At One Honey Boutique, our plus size formal dresses in Australia are curated with expert fit, premium fabrics, and flattering silhouettes.

Perfect for Year 12 formal, prom, and evening events, these gowns are designed to enhance your shape while providing comfort and support.

Explore styles from our Femme Curves collection, created specifically for curve and plus size customers.

Browse our full formal dresses in Australia collection or explore trending styles like corset formal dresses.

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

We offer flexible payment options and personalised support via our Help Centre.

Book your showroom appointment to try your favourites in-store.

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Try On In Gold Coast
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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 TA611 Dusty Pink Strapless Ball Gown Formal Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture TA611 Pure White Strapless Ball Gown Formal Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture TA611 Navy Blue Strapless Ball Gown Formal Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture TA611 Wine Strapless Ball Gown Formal Dress in Australia | One Honey Boutique
Color
AUS SIZE 2 - 24Tina Holly Couture T1844 Silver Grey Glitter Drape Mermaid Formal Gown Prom Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture Designer T19005 White Stretch Sequin Formal Wedding Gown Dress in Australia | One Honey Boutique
AUS SIZE 6 - 18Tinaholy Couture Designer T19435 Black Satin Formal Prom Ball Gown Dress in Australia | One Honey Boutique
AUS SIZE 6 - 18Tinaholy Couture Designer T19435 White Satin Formal Prom Ball Gown Dress 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
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
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
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
Honey Couture BROYN Silver Diamante Front Princess Ball 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
AUS SIZE 2 - 24Tina Holly Couture T1708B Tea Rose Low Back Mesh Insert Crepe Gown in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture T17101 White Nude Sequin Thin Strap Gown in Australia | One Honey Boutique
Color
AUS SIZE 2 - 24Tina Holly Couture T17115 Tea Rose Pink Off Shoulder Formal Gown Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture T17115 Navy Off Shoulder Formal Gown Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture T1708 Navy Blue Deep V Neckline w a Drape Back Formal Gown Dress in Australia | One Honey Boutique

Need help?

Frequently Asked Questions

Plus Size 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.

💸 Shop Sale Gowns from $99

🏬 Visit our Gold Coast Showroom

📲 Try our Virtual Try-On App

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