Login

Cart

Your cart is empty

Sydney Formal Dresses | School Formal Gowns – One Honey

Sydney Formal Dresses are now easier to shop than ever with One Honey – Australia's largest destination for school formal, prom, and red carpet gowns. Whether you're attending a Year 10 formal, Year 12 graduation, or an exclusive ball event in the city, our curated collection is packed with show-stopping styles to suit every vibe.
With sizes from 2–26 and exclusive designers you won’t find in traditional Sydney boutiques, One Honey offers a bold and inclusive range. Think corset gowns, sleek satins, sparkly sequins, and curve-hugging silhouettes that photograph beautifully. 
Our Gold Coast showroom remains a favourite for destination shoppers, but Sydney customers can enjoy our full online store with express delivery, signature on arrival, and over 900+ verified 5-star reviews.
And yes – we register every dress sold so you won’t twin with another guest at your formal. Explore affordable gowns starting from just $99, and flexible payment options including AfterPay, ZipPay, Humm, LayBuy, PayPal, and more. Whether you're searching for a gown in Bondi, Double Bay, or Parramatta, you'll find your dream look right here at One Honey. 
Planning to try on in-store? Learn how we work with made-to-order gowns and try-on samples by visiting our Gold Coast Showroom page. Don't forget to view our Customer Photo Showcase for real One Honey girls slaying their Sydney events.

🔥 TikTok Viral Dresses

🇦🇺 Proudly Australian Owned Since 2011

🏆 978+ 5-Star Google Reviews

💎 Registered Dress Guarantee With Every Purchase

🚚 Fast Express Delivery Available Australia-Wide

Sort by

2067 products

Filters

Category
Silhouette
Neckline
Fabric
Colour
Size
Price
to
Designer
Category
Silhouette
Neckline
Fabric
Colour
Size
Price
to
Designer
AUS SIZE 2 - 24Tina Holly Couture Connelly R1767 Navy Blue Off Shoulder Bridesmaids Midi Dress in Australia | One Honey BoutiqueTina Holly Couture Connelly R1767 Navy Blue Off Shoulder Bridesmaids Midi Dress in Australia | One Honey Boutique
Tina Holly Couture Connelly R1767 Navy Blue Off Shoulder Bridesmaids Midi Dress Sale priceFrom $399.95 AUD
Color
(0)
USA SIZE XS - LSold outHoney Couture ELECTRA Black & Red Ombre Glitter Formal Gown Dress in Australia | One Honey Boutique
Honey Couture ELECTRA Black & Red Ombre Glitter Formal Gown Dress Sale price$549.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture TA611B Wine Strapless Ball Gown Formal Dress in Australia | One Honey BoutiqueTina Holly Couture TA611B Wine Strapless Ball Gown Formal Dress in Australia | One Honey Boutique
Tina Holly Couture TA611B Wine Strapless Ball Gown Formal Dress Sale priceFrom $659.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture TA822 Rose Gold Sequin Mermaid Off the Shoulder Formal Dress in Australia | One Honey BoutiqueTina Holly Couture TA822 Rose Gold Sequin Mermaid Off the Shoulder Formal Dress in Australia | One Honey Boutique
Tina Holly Couture TA822 Rose Gold Sequin Mermaid Off the Shoulder Formal Dress Sale priceFrom $495.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture TA361 Navy Blue Sequin Mermaid Formal Dress in Australia | One Honey BoutiqueTina Holly Couture TA361 Navy Blue Sequin Mermaid Formal Dress in Australia | One Honey Boutique
Tina Holly Couture TA361 Navy Blue Sequin Mermaid Formal Dress Sale priceFrom $495.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture Designer TH018 Blue Floral Ball Gown Formal Dress in Australia | One Honey BoutiqueTina Holly Couture Designer TH018 Blue Floral Ball Gown Formal Dress in Australia | One Honey Boutique
Tina Holly Couture Designer TH018 Blue Floral Ball Gown Formal Dress Sale priceFrom $539.95 AUD
Color
(0)
USA SIZE 4 - 18Sold outHoney Couture LONDON Pink Cut Out Formal Dress in Australia | One Honey BoutiqueHoney Couture LONDON Pink Cut Out Formal Dress in Australia | One Honey Boutique
Honey Couture LONDON Pink Cut Out Formal Dress Sale priceFrom $620.95 AUD
Color
(0)
USA SIZE XS - LSold outHoney Couture OAKLEY Gold Sequin Halter Formal Gown Dress in Australia | One Honey BoutiqueHoney Couture OAKLEY Gold Sequin Halter Formal Gown Dress in Australia | One Honey Boutique
Honey Couture OAKLEY Gold Sequin Halter Formal Gown Dress Sale price$439.95 AUD
Color
(0)
USA SIZE XS - LSold outHoney Couture OAKLEY Emerald Green Sequin Halter Formal Gown Dress in Australia | One Honey BoutiqueHoney Couture OAKLEY Emerald Green Sequin Halter Formal Gown Dress in Australia | One Honey Boutique
Honey Couture OAKLEY Emerald Green Sequin Halter Formal Gown Dress Sale price$439.95 AUD
Color
(0)
Sold outHoney Couture CAROLINA Pink Cut Out Halter Neckline Formal Gown Dress in Australia | One Honey BoutiqueHoney Couture CAROLINA Pink Cut Out Halter Neckline Formal Gown Dress in Australia | One Honey Boutique
Honey Couture CAROLINA Pink Cut Out Halter Neckline Formal Gown Dress Sale price$619.95 AUD
Color
(0)
Sold outHoney Couture SERENITY White Tulle Sequin Bodysuit Formal Dress in Australia | One Honey BoutiqueHoney Couture SERENITY White Tulle Sequin Bodysuit Formal Dress in Australia | One Honey Boutique
Honey Couture SERENITY White Tulle Sequin Bodysuit Formal Dress Sale priceFrom $799.95 AUD
Color
(0)
USA SIZE 2 - 16Sold outHoney Couture PEYTON 3D White Flowers Formal Gown in Australia | One Honey BoutiqueHoney Couture PEYTON 3D White Flowers Formal Gown in Australia | One Honey Boutique
Honey Couture PEYTON 3D White Flowers Formal Gown Sale priceFrom $699.95 AUD
Color
(0)
USA SIZE XS - XLSold outHoney Couture JAYLEN Gold Sequin Low Back Evening Gown Dress in Australia | One Honey BoutiqueHoney Couture JAYLEN Gold Sequin Low Back Evening Gown Dress in Australia | One Honey Boutique
Honey Couture JAYLEN Gold Sequin Low Back Evening Gown Dress Sale price$520.95 AUD
Color
(0)
USA SIZE XS - XLSold outHoney Couture JAYLEN White Sequin Low Back Evening Gown Dress in Australia | One Honey BoutiqueHoney Couture JAYLEN White Sequin Low Back Evening Gown Dress in Australia | One Honey Boutique
Honey Couture JAYLEN White Sequin Low Back Evening Gown Dress Sale price$520.95 AUD
Color
(0)
VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUED LAST SIZES AVAILABLEUSA SIZE 6 - 18Save 86%Honey Couture SERENA Blue Strapless Mermaid Formal Dress in Australia | One Honey BoutiqueHoney Couture SERENA Blue Strapless Mermaid Formal Dress in Australia | One Honey Boutique
Honey Couture SERENA Blue Strapless Mermaid Formal Dress Sale priceFrom $99.00 AUD Regular price$699.95 AUD
Color
(0)
Sold outHoney Couture GENESIS 3D Flowers Tulle Bust A Line Formal Gown Dress in Australia | One Honey BoutiqueHoney Couture GENESIS 3D Flowers Tulle Bust A Line Formal Gown Dress in Australia | One Honey Boutique
Honey Couture GENESIS 3D Flowers Tulle Bust A Line Formal Gown Dress Sale priceFrom $799.95 AUD
Color
(0)
AUS SIZE 4 - 18Tina Holly Couture BA204 Beaded Pearls & Lace Long Sleeve Formal Dress in Australia | One Honey BoutiqueTina Holly Couture BA204 Beaded Pearls & Lace Long Sleeve Formal Dress in Australia | One Honey Boutique
Tina Holly Couture BA204 Beaded Pearls & Lace Long Sleeve Formal Dress Sale price$499.95 AUD
Color
(0)
AUS SIZE 4 - 18Tina Holly Couture BA003 Pink Pearl & Mesh Short Sleeve Formal Dress in Australia | One Honey BoutiqueTina Holly Couture BA003 Pink Pearl & Mesh Short Sleeve Formal Dress in Australia | One Honey Boutique
Tina Holly Couture BA003 Pink Pearl & Mesh Short Sleeve Formal Dress Sale price$459.95 AUD
Color
(0)
AUS SIZE 4 - 18Tina Holly Couture BA005 Navy Blue Pearl & Mesh Short Sleeve Formal Dress in Australia | One Honey BoutiqueTina Holly Couture BA005 Navy Blue Pearl & Mesh Short Sleeve Formal Dress in Australia | One Honey Boutique
Tina Holly Couture BA005 Navy Blue Pearl & Mesh Short Sleeve Formal Dress Sale price$459.95 AUD
Color
(0)
AUS SIZE 4 - 18Tina Holly Couture BA003 Pink Pearl & Mesh Formal Dress in Australia | One Honey BoutiqueTina Holly Couture BA003 Pink Pearl & Mesh Formal Dress in Australia | One Honey Boutique
Tina Holly Couture BA003 Pink Pearl & Mesh Formal Dress Sale price$459.95 AUD
Color
(0)
AUS SIZE 4 - 18Tina Holly Couture BA003 Navy Blue Pearl & Mesh Formal Dress in Australia | One Honey BoutiqueTina Holly Couture BA003 Navy Blue Pearl & Mesh Formal Dress in Australia | One Honey Boutique
Tina Holly Couture BA003 Navy Blue Pearl & Mesh Formal Dress Sale price$459.95 AUD
Color
(0)
AUS SIZE 6 - 18 Tina Holly Couture Designer TA815 Pink Floral Mesh Tea Dress in Australia | One Honey BoutiqueTina Holly Couture Designer TA815 Pink Floral Mesh Tea Dress in Australia | One Honey Boutique
Tina Holly Couture Designer TA815 Pink Floral Mesh Tea Dress Sale priceFrom $549.95 AUD
Color
(0)
AUS SIZE 6 - 18 Tina Holly Couture Designer BA111 Pink Satin Mermaid Formal Dress in Australia | One Honey BoutiqueTina Holly Couture Designer BA111 Pink Satin Mermaid Formal Dress in Australia | One Honey Boutique
Tina Holly Couture Designer BA111 Pink Satin Mermaid Formal Dress Sale price$517.95 AUD
Color
(0)
AUS SIZE 6 - 18 Tina Holly Couture Designer BA111 Blue Purple Satin Mermaid Formal Dress in Australia | One Honey BoutiqueTina Holly Couture Designer BA111 Blue Purple Satin Mermaid Formal Dress in Australia | One Honey Boutique
Tina Holly Couture Designer BA111 Blue Purple Satin Mermaid Formal Dress Sale price$517.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture TA823 Rose Gold Sequin Strapless Mermaid Formal Dress in Australia | One Honey BoutiqueTina Holly Couture TA823 Rose Gold Sequin Strapless Mermaid Formal Dress in Australia | One Honey Boutique
Tina Holly Couture TA823 Rose Gold Sequin Strapless Mermaid Formal Dress Sale priceFrom $465.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture TA823 Emerald Green Sequin Strapless Mermaid Formal Dress in Australia | One Honey BoutiqueTina Holly Couture TA823 Emerald Green Sequin Strapless Mermaid Formal Dress in Australia | One Honey Boutique
Tina Holly Couture TA823 Emerald Green Sequin Strapless Mermaid Formal Dress Sale priceFrom $465.95 AUD
Color
(0)
USA SIZE XS - 2XLSold outHoney Couture NARDIA Black Feather Strapless Mermaid Evening Gown Dress in Australia | One Honey BoutiqueHoney Couture NARDIA Black Feather Strapless Mermaid Evening Gown Dress in Australia | One Honey Boutique
Honey Couture NARDIA Black Feather Strapless Mermaid Evening Gown Dress Sale price$549.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture TA361 Emerald Green Sequin Mermaid Formal Dress in Australia | One Honey BoutiqueTina Holly Couture TA361 Emerald Green Sequin Mermaid Formal Dress in Australia | One Honey Boutique
Tina Holly Couture TA361 Emerald Green Sequin Mermaid Formal Dress Sale priceFrom $495.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture TA007 Navy Blue Sequin Midi Cocktail Dress in Australia | One Honey BoutiqueTina Holly Couture TA007 Navy Blue Sequin Midi Cocktail Dress by Tina Holly Couture – Mermaid Dress in Australia | One Honey Boutique Australia | Prom & Formal Dresses
Tina Holly Couture TA007 Navy Blue Sequin Midi Cocktail Dress Sale priceFrom $439.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture TA007 Champagne Sequin Midi Cocktail Dress in Australia | One Honey BoutiqueTina Holly Couture TA007 Champagne Sequin Midi Cocktail Dress in Australia | One Honey Boutique
Tina Holly Couture TA007 Champagne Sequin Midi Cocktail Dress Sale priceFrom $439.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture TA007 Emerald Green Sequin Midi Cocktail Dress in Australia | One Honey BoutiqueTina Holly Couture TA007 Emerald Green Sequin Midi Cocktail Dress in Australia | One Honey Boutique
Tina Holly Couture TA007 Emerald Green Sequin Midi Cocktail Dress Sale priceFrom $439.95 AUD
Color
(0)
USA SIZE 2 - 24Sold outHoney Couture TORI Pastel Green Formal Dress in Australia | One Honey BoutiqueHoney Couture TORI Pastel Green Formal Dress in Australia | One Honey Boutique
Honey Couture TORI Pastel Green Formal Dress Sale priceFrom $699.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture Designer BA808 Navy Blue Drape Front Mermaid Formal Dress in Australia | One Honey BoutiqueTina Holly Couture Designer BA808 Navy Blue Drape Front Mermaid Formal Dress in Australia | One Honey Boutique
Tina Holly Couture Designer BA808 Navy Blue Drape Front Mermaid Formal Dress Sale priceFrom $474.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture Designer BA808 Wine Drape Front Mermaid Formal Dress in Australia | One Honey BoutiqueTina Holly Couture Designer BA808 Wine Drape Front Mermaid Formal Dress in Australia | One Honey Boutique
Tina Holly Couture Designer BA808 Wine Drape Front Mermaid Formal Dress Sale priceFrom $474.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture Designer BA651 Stone Satin Strapless Mermaid Formal Dress in Australia | One Honey BoutiqueTina Holly Couture Designer BA651 Stone Satin Strapless Mermaid Formal Dress in Australia | One Honey Boutique
Tina Holly Couture Designer BA651 Stone Satin Strapless Mermaid Formal Dress Sale priceFrom $475.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture Designer BA651 Dusty Pink Satin Strapless Mermaid Formal Dress in Australia | One Honey BoutiqueTina Holly Couture Designer BA651 Dusty Pink Satin Strapless Mermaid Formal Dress in Australia | One Honey Boutique
Tina Holly Couture Designer BA651 Dusty Pink Satin Strapless Mermaid Formal Dress Sale priceFrom $475.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture Designer BA651 Burgundy Satin Strapless Mermaid Formal Dress in Australia | One Honey BoutiqueTina Holly Couture Designer BA651 Burgundy Satin Strapless Mermaid Formal Dress in Australia | One Honey Boutique
Tina Holly Couture Designer BA651 Burgundy Satin Strapless Mermaid Formal Dress Sale priceFrom $475.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture Designer BA651 Royal Blue Satin Strapless Mermaid Formal Dress in Australia | One Honey BoutiqueTina Holly Couture Designer BA651 Royal Blue Satin Strapless Mermaid Formal Dress in Australia | One Honey Boutique
Tina Holly Couture Designer BA651 Royal Blue Satin Strapless Mermaid Formal Dress Sale priceFrom $475.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture Designer BA651 Red Satin Strapless Mermaid Formal Dress in Australia | One Honey BoutiqueTina Holly Couture Designer BA651 Red Satin Strapless Mermaid Formal Dress in Australia | One Honey Boutique
Tina Holly Couture Designer BA651 Red Satin Strapless Mermaid Formal Dress Sale priceFrom $475.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture BA306 Alabaster French Satin Off Shoulder Mermaid Dress in Australia | One Honey BoutiqueTina Holly Couture BA306 Alabaster French Satin Off Shoulder Mermaid Dress in Australia | One Honey Boutique
Tina Holly Couture BA306 Alabaster French Satin Off Shoulder Mermaid Dress Sale priceFrom $475.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture BA306 Wine French Satin Off Shoulder Mermaid Dress in Australia | One Honey BoutiqueTina Holly Couture BA306 Wine French Satin Off Shoulder Mermaid Dress in Australia | One Honey Boutique
Tina Holly Couture BA306 Wine French Satin Off Shoulder Mermaid Dress Sale priceFrom $475.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture BA306 Tearose French Satin Off Shoulder Mermaid Dress in Australia | One Honey BoutiqueTina Holly Couture BA306 Tearose French Satin Off Shoulder Mermaid Dress in Australia | One Honey Boutique
Tina Holly Couture BA306 Tearose French Satin Off Shoulder Mermaid Dress Sale priceFrom $475.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture Designer BA269W White Satin Formal Dress in Australia | One Honey BoutiqueTina Holly Couture Designer BA269W White Satin Formal Dress in Australia | One Honey Boutique
Tina Holly Couture Designer BA269W White Satin Formal Dress Sale priceFrom $679.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture Designer BA269 Navy Blue Satin Formal Dress in Australia | One Honey BoutiqueTina Holly Couture Designer BA269 Navy Blue Satin Formal Dress in Australia | One Honey Boutique
Tina Holly Couture Designer BA269 Navy Blue Satin Formal Dress Sale priceFrom $495.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture Designer BA269 Champagne Satin Formal Dress in Australia | One Honey BoutiqueTina Holly Couture Designer BA269 Champagne Satin Formal Dress in Australia | One Honey Boutique
Tina Holly Couture Designer BA269 Champagne Satin Formal Dress Sale priceFrom $495.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture Designer BA269 Red Satin Formal Dress in Australia | One Honey BoutiqueTina Holly Couture Designer BA269 Red Satin Formal Dress in Australia | One Honey Boutique
Tina Holly Couture Designer BA269 Red Satin Formal Dress Sale priceFrom $495.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture Designer BA269 Royal Blue Satin Formal Dress in Australia | One Honey BoutiqueTina Holly Couture Designer BA269 Royal Blue Satin Formal Dress in Australia | One Honey Boutique
Tina Holly Couture Designer BA269 Royal Blue Satin Formal Dress Sale priceFrom $495.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture Designer BA227 Stone Strapless Mermaid Formal Dress in Australia | One Honey BoutiqueTina Holly Couture Designer BA227 Stone Strapless Mermaid Formal Dress in Australia | One Honey Boutique
Tina Holly Couture Designer BA227 Stone Strapless Mermaid Formal Dress Sale priceFrom $465.95 AUD
Color
(0)

Need help?

Frequently Asked Questions

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 ✨