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 from $99 in-store

🏆 900+ 5-Star Google Reviews

💎 Registered Dress Guarantee With Every Purchase

📅 Appointments Filling Fast — Book Now for School Holidays

👗 Try-On in Our Gold Coast Showroom Petite, Standard & Curve Sizes

🚚 Express Delivery Available Australia-Wide

💃 School Formal Dresses Brisbane | TikTok Famous Gowns

🇦🇺 Proudly Australian Owned Since 2011

✨ Find The One With Help From Our Expert Stylists at One Honey

Sort by

1756 products

Filters

Category
Silhouette
Neckline
Fabric
Colour
Size
Price
to
Designer
Category
Silhouette
Neckline
Fabric
Colour
Size
Price
to
Designer
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 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)
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)
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 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)
AUS SIZE 2 - 24Tina Holly Couture Designer BA227 Juniper Green Strapless Mermaid Formal Dress in Australia | One Honey BoutiqueTina Holly Couture Designer BA227 Juniper Green Strapless Mermaid Formal Dress in Australia | One Honey Boutique
Tina Holly Couture Designer BA227 Juniper Green Strapless Mermaid Formal Dress Sale priceFrom $465.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture Designer BA227 Navy Blue Strapless Mermaid Formal Dress in Australia | One Honey BoutiqueTina Holly Couture Designer BA227 Navy Blue Strapless Mermaid Formal Dress in Australia | One Honey Boutique
Tina Holly Couture Designer BA227 Navy Blue Strapless Mermaid Formal Dress Sale priceFrom $465.95 AUD
Color
(0)
USA SIZE 2 - 24Honey Couture SOPHIA White Tulle Glitter Bodysuit Formal Dress in Australia | One Honey BoutiqueHoney Couture SOPHIA White Tulle Glitter Bodysuit Formal Dress in Australia | One Honey Boutique
Honey Couture SOPHIA White Tulle Glitter Bodysuit Formal Dress Sale priceFrom $799.95 AUD
Color
(0)
USA SIZE 2 - 16Sold outHoney Couture GEORGIA Gold Glitter Formal Gown in Australia | One Honey BoutiqueHoney Couture GEORGIA Gold Glitter Formal Gown in Australia | One Honey Boutique
Honey Couture GEORGIA Gold Glitter Formal Gown Sale priceFrom $699.95 AUD
Color
(0)
USA SIZE 2 - 16Sold outHoney Couture PIPPA Red V Front Formal Ball Gown in Australia | One Honey BoutiqueHoney Couture PIPPA Red V Front Formal Ball Gown in Australia | One Honey Boutique
Honey Couture PIPPA Red V Front Formal Ball Gown Sale priceFrom $699.95 AUD
Color
(0)
USA SIZE 2 - 16Sold outHoney Couture GLORIA Red Gold Glitter Infused Formal Ball Gown in Australia | One Honey BoutiqueHoney Couture GLORIA Red Gold Glitter Infused Formal Ball Gown in Australia | One Honey Boutique
Honey Couture GLORIA Red Gold Glitter Infused Formal Ball Gown Sale priceFrom $849.95 AUD
Color
(0)
USA SIZE 2 - 16Sold outHoney Couture ZOEY Gold Glitter Infused Formal Ball Gown in Australia | One Honey BoutiqueHoney Couture ZOEY Gold Glitter Infused Formal Ball Gown in Australia | One Honey Boutique
Honey Couture ZOEY Gold Glitter Infused Formal Ball Gown Sale priceFrom $849.95 AUD
Color
(0)
USA SIZE 2 - 16Honey Couture LINA Crystal Tulle Formal Gown in Australia | One Honey BoutiqueHoney Couture LINA Crystal Tulle Formal Gown in Australia | One Honey Boutique
Honey Couture LINA Crystal Tulle Formal Gown Sale price$1,300.00 AUD
Color
(0)
Sold outHoney Couture CATALINA Gold Sequin Halter Neck Formal Gown in Australia | One Honey BoutiqueHoney Couture CATALINA Gold Sequin Halter Neck Formal Gown in Australia | One Honey Boutique
Honey Couture CATALINA Gold Sequin Halter Neck Formal Gown Sale priceFrom $699.95 AUD
Color
(0)
Sold outHoney Couture LUNA Glitter Overlay Mermaid Lace Up Back Formal Dress in Australia | One Honey BoutiqueHoney Couture LUNA Glitter Overlay Mermaid Lace Up Back Formal Dress in Australia | One Honey Boutique
Honey Couture LUNA Glitter Overlay Mermaid Lace Up Back Formal Dress Sale priceFrom $699.95 AUD
Color
(0)
IN STOCKDISCONTINUEDSALESold outOn saleHoney Couture DIAMONDS White Sequin Mermaid Formal Wedding Gown Dress in Australia | One Honey BoutiqueHoney 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
(0)
AUS SIZE 2 - 24Tina Holly Couture T18262 Rose Pink Glitter Ball Gown Formal Dress in Australia | One Honey BoutiqueTina Holly Couture T18262 Rose Pink Glitter Ball Gown Formal Dress in Australia | One Honey Boutique
Tina Holly Couture T18262 Rose Pink Glitter Ball Gown Formal Dress Sale priceFrom $539.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture TA807 Wine Red Velvet Long Sleeve Formal Dress in Australia | One Honey BoutiqueTina Holly Couture TA807 Wine Red Velvet Long Sleeve Formal Dress in Australia | One Honey Boutique
Tina Holly Couture TA807 Wine Red Velvet Long Sleeve Formal Dress Sale priceFrom $495.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture TA807 Midnight Blue Velvet Long Sleeve Formal Dress in Australia | One Honey BoutiqueTina Holly Couture TA807 Midnight Blue Velvet Long Sleeve Formal Dress in Australia | One Honey Boutique
Tina Holly Couture TA807 Midnight Blue Velvet Long Sleeve Formal Dress Sale priceFrom $495.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture TA807 Emerald Green Velvet Long Sleeve Formal Dress in Australia | One Honey BoutiqueTina Holly Couture TA807 Emerald Green Velvet Long Sleeve Formal Dress in Australia | One Honey Boutique
Tina Holly Couture TA807 Emerald Green Velvet Long Sleeve Formal Dress Sale priceFrom $495.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture TA611 Dusty Pink Strapless Ball Gown Formal Dress in Australia | One Honey Boutique
Tina Holly Couture TA611 Dusty Pink Strapless Ball Gown Formal Dress Sale priceFrom $549.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture TA611 Pure White Strapless Ball Gown Formal Dress in Australia | One Honey BoutiqueTina Holly Couture TA611 Pure White Strapless Ball Gown Formal Dress in Australia | One Honey Boutique
Tina Holly Couture TA611 Pure White Strapless Ball Gown Formal Dress Sale priceFrom $795.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture TA611 Navy Blue Strapless Ball Gown Formal Dress in Australia | One Honey Boutique
Tina Holly Couture TA611 Navy Blue Strapless Ball Gown Formal Dress Sale priceFrom $549.95 AUD
Color
(1)
AUS SIZE 2 - 24Tina Holly Couture TA611 Wine Strapless Ball Gown Formal Dress in Australia | One Honey Boutique
Tina Holly Couture TA611 Wine Strapless Ball Gown Formal Dress Sale priceFrom $549.95 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture T1844 Silver Grey Glitter Drape Mermaid Formal Gown Prom Dress in Australia | One Honey BoutiqueTina Holly Couture T1844 Silver Grey Glitter Drape Mermaid Formal Gown Prom Dress in Australia | One Honey Boutique
Tina Holly Couture T1844 Silver Grey Glitter Drape Mermaid Formal Gown Prom Dress Sale priceFrom $574.95 AUD
Color
(0)
USA SIZE 2 - 16Sold outHoney Couture DIAMONDS 2.0 Thick Strap Gold Diamante Sequin Formal Gown in Australia | One Honey BoutiqueHoney Couture DIAMONDS 2.0 Thick Strap Gold Diamante Sequin Formal Gown in Australia | One Honey Boutique
Honey Couture DIAMONDS 2.0 Thick Strap Gold Diamante Sequin Formal Gown Sale priceFrom $990.00 AUD
Color
(0)
USA SIZE 2 - 16STELLA Champagne & Silver Beaded Halter Neck Off Shoulder Formal Gown Dress in Australia | One Honey BoutiqueSTELLA Champagne & Silver Beaded Halter Neck Off Shoulder Formal Gown Dress in Australia | One Honey Boutique
STELLA Champagne & Silver Beaded Halter Neck Off Shoulder Formal Gown Dress Sale priceFrom $1,300.00 AUD
Color
(0)
USA SIZE 2 - 16LOLA Silver Heavy Beaded Mesh Insert Long Sleeve Formal Gown Dress in Australia | One Honey BoutiqueLOLA Silver Heavy Beaded Mesh Insert Long Sleeve Formal Gown Dress in Australia | One Honey Boutique
LOLA Silver Heavy Beaded Mesh Insert Long Sleeve Formal Gown Dress Sale priceFrom $1,400.00 AUD
Color
(0)
AUS SIZE 2 - 24Tina Holly Couture Designer T19005 White Stretch Sequin Formal Wedding Gown Dress in Australia | One Honey BoutiqueTina Holly Couture Designer T19005 White Stretch Sequin Formal Wedding Gown Dress in Australia | One Honey Boutique
Tina Holly Couture Designer T19005 White Stretch Sequin Formal Wedding Gown Dress Sale priceFrom $679.95 AUD
Color
(3)
AUS SIZE 6 - 18Tinaholy Couture Designer T19435 Black Satin Formal Prom Ball Gown Dress in Australia | One Honey BoutiqueTinaholy Couture Designer T19435 Black Satin Formal Prom Ball Gown Dress in Australia | One Honey Boutique
Tinaholy Couture Designer T19435 Black Satin Formal Prom Ball Gown Dress Sale price$539.95 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 ✨