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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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WHY SHOP WITH ONE HONEY
Category
Event Type
Try On In Gold Coast
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Australian Size
Price
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Designer
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USA SIZE 20 - 24CURVE SIZEJAŠA Curve Embellished Crystal Tulle A Line Prom & Formal Dress in Australia | One Honey Boutique
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USA SIZE 28 - 24CURVE SIZEGISELA Curve Embellished Beaded Satin Fitted Prom & Formal Dress in Australia | One Honey Boutique
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USA SIZE 18 - 24CURVE SIZELUCIANO Curve Embellished Crystal Bodice Fitted Prom & Formal Dress in Australia | One Honey Boutique
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USA SIZE 0 - 18KORVA Couture Crystal & Pearl Beaded Fitted Formal Evening Dress in Australia | One Honey Boutique
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USA SIZE 0 - 18KOLVAR Couture Crystal Beaded Fitted Formal Evening Dress in Australia | One Honey Boutique
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USA SIZE 8 - 22MEREDITH Long Sleeve Mother of Groom Bride A Line Evening Gown in Australia | One Honey Boutique
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USA SIZE 18 - 24CURVE SIZEBAHA Curve Dazzling Rhinestone Fitted Mermaid Prom & Formal Dress in Australia | One Honey Boutique
USA SIZE 4 - 18NALAEA Embellished Strapless Sequin Fitted Prom & Formal Dress in Australia | One Honey Boutique
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USA SIZE 0 - 14EDNA Embellished Sleeve Mother of Groom Bride A Line Evening Gown in Australia | One Honey Boutique
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USA SIZE 18 - 24CURVE SIZEMERSIJE Curve Strapless Rhinestone Corset Fitted Prom Evening Dress in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture BA999 Sequin & Lace Mermaid Formal Dress in Australia | One Honey Boutique
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USA SIZE 2 - 24Tina Holly Couture TK121 Fitted Leg Split Formal Dress in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TK102 Sequin Corset Mesh Fitted Prom Dress in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TK315 One Shoulder A - Line Midi Dress in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TK311 Sequin A - Line Skirt Formal Dress in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TK010 One Sleeve Glitter Formal Gown in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TK055 One Shoulder Formal Gown in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly TK047 Sequin Strapless Tea - Length Dress in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TK310 Glitter Formal Dress w Over Skirt in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TK016 Off The Shoulder Satin Mermaid Fitted Prom Dress in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TK312 Sequin A - Line Tea Length Semi Formal Dress in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TK313 Sequin Strapless Sweet Heart Neck Line A - Line Fit Formal Dress in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TE345 One Shoulder Satin Prom & Semi Formal Dress in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TK271 Sequins Off Shoulder Midi Dress with Sweetheart Neckline and Leg Split in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture Designer TK046 Sequin Formal Dress w Over Skirt in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TK553 One Shoulder Lace Satin Prom Dress in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TK554 One Shoulder Lace Tulle Gown in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TK241F Strapless Mikado Satin Ball Gown in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TY405 Lace Tulle Prom Gown in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TW500 Corset Cut Out Lace Tulle Gown in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TK584 Off Shoulder Beaded 3D Lace Applique Gown in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TK583 Off Shoulder Lace Applique Satin Mermaid Dress in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TE516 Beaded Corset Fitted Prom & Formal Dress in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TE231 Off Shoulder Lace Tulle Formal Gown in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TH319 Strapless Fitted Satin Prom Dress in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TK583 Off Shoulder Lace Applique Satin Mermaid Dress in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TE232 Off Shoulder Beaded Lace Tulle Gown in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TE514 Off Shoulder Lace Satin Formal Dress in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TK551 Strapless Lace Corset Satin Mermaid Formal Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture TF318F Long Sleeve 3D Lace Tulle Prom Formal Dress in Australia | One Honey Boutique
AUS SIZE 2 - 24Tina Holly Couture TK807 Strapless Beaded Lace Trumpet Prom Formal Dress in Australia | One Honey Boutique
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USA SIZE 0 - 18GRACELYN Pearl Embellished Fitted Mermaid Formal & Prom Dress in Australia | One Honey Boutique
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USA SIZE 2 - 18KATHIE Off Shoulder Lace Applique Satin Fitted Formal & Prom Dress in Australia | One Honey Boutique
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USA SIZE 0 - 18LAYLE Off Shoulder Couture Crystal Fitted Prom & Formal Dress in Australia | One Honey Boutique
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USA SIZE 2 - 18SYLAN Off Shoulder Couture Beaded Fitted Prom & Formal Dress in Australia | One Honey Boutique
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USA SIZE 18 - 24CURVE SIZEOLYESA Curve Lace Embellished Beaded Couture Mermaid Prom & Formal Dress in Australia | One Honey Boutique
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USA SIZE 4 - 20Sold outMARISOL Floral Lace A Line Tulle Formal Evening Dress in Australia | One Honey Boutique
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USA SIZE 4 - 20MABELLE Lace Fitted Caplet Formal Evening Dress in Australia | One Honey Boutique
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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

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