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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.

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🇦🇺 Proudly Australian Owned Since 2011

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🚚 Fast Express Delivery Available Australia-Wide

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AUS SIZE 2 - 24Tina Holly Couture TW024 Turquoise Corset Lace Glitter Mermaid Formal Dress in Australia | One Honey Boutique
Tina Holly Couture TW024 Turquoise Corset Lace Glitter Mermaid Formal Dress Sale priceFrom $739.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture TW024 Royal Blue Corset Lace Glitter Mermaid Formal Dress in Australia | One Honey Boutique
Tina Holly Couture TW024 Royal Blue Corset Lace Glitter Mermaid Formal Dress Sale priceFrom $739.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture Designer TQ036 Rose Pink Glitter One Shoulder Formal Gown in Australia | One Honey Boutique
Tina Holly Couture Designer TQ036 Rose Pink Glitter One Shoulder Formal Gown Sale priceFrom $739.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture Designer TQ036 Silver Glitter One Shoulder Formal Gown in Australia | One Honey Boutique
Tina Holly Couture Designer TQ036 Silver Glitter One Shoulder Formal Gown Sale priceFrom $739.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture Designer TQ036 Black Nude Glitter One Shoulder Formal Gown in Australia | One Honey Boutique
Tina Holly Couture Designer TQ036 Black Nude Glitter One Shoulder Formal Gown Sale priceFrom $739.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture TE820 Peacock Emerald Green Satin V Front Silky Formal Dress in Australia | One Honey Boutique
Tina Holly Couture TE820 Peacock Emerald Green Satin V Front Silky Formal Dress Sale priceFrom $679.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture TE820 Berry Satin V Front Silky Formal Dress in Australia | One Honey Boutique
Tina Holly Couture TE820 Berry Satin V Front Silky Formal Dress Sale priceFrom $679.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture TE720 Peacock Emerald Green Satin Asymmetrical Strapless Silky Formal Dress in Australia | One Honey Boutique
Tina Holly Couture TE720 Peacock Emerald Green Satin Asymmetrical Strapless Silky Formal Dress Sale priceFrom $679.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture TE720 Navy Blue Satin Asymmetrical Strapless Silky Formal Dress in Australia | One Honey Boutique
Tina Holly Couture TE720 Navy Blue Satin Asymmetrical Strapless Silky Formal Dress Sale priceFrom $679.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture TE720 Berry Satin Asymmetrical Strapless Silky Formal Dress in Australia | One Honey Boutique
Tina Holly Couture TE720 Berry Satin Asymmetrical Strapless Silky Formal Dress Sale priceFrom $679.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture Designer TW025 Ruby Red Glitter Formal Dress w Over Skirt in Australia | One Honey Boutique
Tina Holly Couture Designer TW025 Ruby Red Glitter Formal Dress w Over Skirt Sale priceFrom $819.95 AUD
Color
USA SIZE XS - LHoney Couture NAOMI Black Sequin Pointy Strapless Mermaid Evening Dress in Australia | One Honey Boutique
Honey Couture NAOMI Black Sequin Pointy Strapless Mermaid Evening Dress Sale price$499.95 AUD
Color
USA SIZE XS - XLDISCONTINUED FINAL SIZES AVAILABLEHoney Couture MILEE Emerald Green Low Back Midi Dress in Australia | One Honey Boutique
Honey Couture MILEE Emerald Green Low Back Midi Dress Sale price$199.95 AUD
Color
USA SIZE 2 - 8Honey Couture RIO Black Halter Cut Out Beaded Formal Gown in Australia | One Honey Boutique
Honey Couture RIO Black Halter Cut Out Beaded Formal Gown Sale price$599.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture Designer TH122 Sky Blue Silky Formal Gown in Australia | One Honey Boutique
Tina Holly Couture Designer TH122 Sky Blue Silky Formal Gown Sale priceFrom $475.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture Designer TH122 Wine Red Silky Formal Gown in Australia | One Honey Boutique
Tina Holly Couture Designer TH122 Wine Red Silky Formal Gown Sale priceFrom $475.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture Designer TH122 Royal Blue Silky Formal Gown in Australia | One Honey Boutique
Tina Holly Couture Designer TH122 Royal Blue Silky Formal Gown Sale priceFrom $475.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture Designer TH122 Emerald Green Silky Formal Gown in Australia | One Honey Boutique
Tina Holly Couture Designer TH122 Emerald Green Silky Formal Gown Sale priceFrom $475.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture Designer TH122 Navy Blue Silky Formal Gown in Australia | One Honey Boutique
Tina Holly Couture Designer TH122 Navy Blue Silky Formal Gown Sale priceFrom $475.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture Designer TH122 Red Silky Formal Gown in Australia | One Honey Boutique
Tina Holly Couture Designer TH122 Red Silky Formal Gown Sale priceFrom $475.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture Designer TH122 Lilac Purple Silky Formal Gown in Australia | One Honey Boutique
Tina Holly Couture Designer TH122 Lilac Purple Silky Formal Gown Sale priceFrom $475.95 AUD
Color
USA SIZE XS - MSold outOn saleHoney Couture CLEO Black & Gold Beaded Formal Gown in Australia | One Honey Boutique
Honey Couture CLEO Black & Gold Beaded Formal Gown Sale priceFrom $299.95 AUD Regular price$599.95 AUD
Color
IN STOCKDISCONTINUEDSALESave 20%Honey Couture CLEO White & Gold Beaded Formal Gown in Australia | One Honey Boutique
Honey Couture CLEO White & Gold Beaded Formal Gown Sale price$479.95 AUD Regular price$599.95 AUD
Color
USA SIZE 2 - 16Honey Couture FELICITY Pink & Black Iridescent Formal Gown in Australia | One Honey Boutique
FELICITY Pink & Black Iridescent Formal Gown Sale price$549.95 AUD
Color
USA SIZE XS - 2XLHoney Couture RHEA Mulberry Purple Metallic Shimmer Formal Dress in Australia | One Honey Boutique
RHEA Mulberry Purple Metallic Shimmer Formal Dress Sale price$469.95 AUD
Color
USA SIZE S - LDISCONTINUEDHoney Couture ALLIE Navy Blue Silky Halter Neck Formal Dress in Australia | One Honey Boutique
Honey Couture ALLIE Navy Blue Silky Halter Neck Formal Dress Sale price$459.95 AUD
Color
USA SIZE S - LDISCONTINUEDHoney Couture SADIE Metallic Ruched Formal Dress in Australia | One Honey Boutique
Honey Couture SADIE Metallic Ruched Formal Dress Sale price$459.95 AUD
Color
USA SIZE 2 - 12Save 30%Honey Couture RAGINA Baby Blue Sparkle Glitter Formal Dress in Australia | One Honey Boutique
Honey Couture RAGINA Baby Blue Sparkle Glitter Formal Dress Sale priceFrom $559.96 AUD Regular price$799.95 AUD
Color
USA SIZE S - LHoney Couture MAGDELINA Navy Blue Strapless Ballgown Formal Dress in Australia | One Honey Boutique
Honey Couture MAGDELINA Navy Blue Strapless Ballgown Formal Dress Sale price$569.95 AUD
Color
USA SIZE S - LDISCONTINUEDHoney Couture RUBY Red Strapless Ballgown Formal Dress in Australia | One Honey Boutique
Honey Couture RUBY Red Strapless Ballgown Formal Dress Sale price$569.95 AUD
Color
USA SIZE S - LDISCONTINUEDHoney Couture LEANA Blue Strapless V Front Ballgown Formal Dress in Australia | One Honey Boutique
Honey Couture LEANA Blue Strapless V Front Ballgown Formal Dress Sale price$569.95 AUD
Color
USA SIZE XS - LHoney Couture KAIA Burgundy Sequin Bum Ruching Low Back Dress in Australia | One Honey Boutique
Honey Couture KAIA Burgundy Sequin Bum Ruching Low Back Dress Sale price$469.95 AUD
Color
USA SIZE XS - LHoney Couture SAMARA Knot Feature Low Back Silky Mermaid Formal Gown in Australia | One Honey Boutique
Honey Couture SAMARA Knot Feature Low Back Silky Mermaid Formal Gown Sale price$399.95 AUD
Color
USA SIZE XS - LHoney Couture AZALIA Gold Silky Bustier Strapless Mermaid Formal Dress in Australia | One Honey Boutique
Honey Couture AZALIA Gold Silky Bustier Strapless Mermaid Formal Dress Sale price$429.95 AUD
Color
USA SIZE 2 - 10DISCONTINUEDSave 30%Honey Couture GRETCHEN Green Glitter Ball Gown Formal Dress in Australia | One Honey Boutique
GRETCHEN Green Glitter Ball Gown Formal Dress Sale priceFrom $559.96 AUD Regular price$799.95 AUD
Color
USA SIZE XS - LHoney Couture SIBYLLE Burgundy Silky Mermaid Formal Dress in Australia | One Honey Boutique
Honey Couture SIBYLLE Burgundy Silky Mermaid Formal Dress Sale price$399.95 AUD
Color
USA SIZE XS - LHoney Couture SIBYLLE Emerald Green Silky Mermaid Formal Dress in Australia | One Honey Boutique
Honey Couture SIBYLLE Emerald Green Silky Mermaid Formal Dress Sale price$399.95 AUD
Color
USA SIZE 2 - 16Honey Couture KAYLIE Blush Pink Shimmer Corset Lace Up Ballgown Formal Dress in Australia | One Honey Boutique
Honey Couture KAYLIE Blush Pink Shimmer Corset Lace Up Ballgown Formal Dress Sale priceFrom $799.95 AUD
Color
USA SIZE 2 - 10Honey Couture GRETCHEN Red Glitter Ball Gown Formal Dress in Australia | One Honey Boutique
GRETCHEN Red Glitter Ball Gown Formal Dress Sale price$799.95 AUD
Color
USA SIZE XS - LDISCONTINUEDVICTORIA Red Sequin Beaded Low Back Formal Dress in Australia | One Honey Boutique
VICTORIA Red Sequin Beaded Low Back Formal Dress Sale price$799.95 AUD
Color
USA SIZE XS - LDISCONTINUEDHoney Couture RIKKI Green Open Lace Up Back Formal Dress in Australia | One Honey Boutique
Honey Couture RIKKI Green Open Lace Up Back Formal Dress Sale price$399.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture TK048 Navy Blue Sequin Midi Wedding Dress in Australia | One Honey Boutique
Tina Holly Couture TK048 Navy Blue Sequin Midi Wedding Dress Sale priceFrom $645.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture TK048 White & Nude Sequin Midi Wedding Dress in Australia | One Honey Boutique
Tina Holly Couture TK048 White & Nude Sequin Midi Wedding Dress Sale priceFrom $599.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture Designer TW028 Lilac Glitter Formal Dress w Over Skirt in Australia | One Honey Boutique
Tina Holly Couture Designer TW028 Lilac Glitter Formal Dress w Over Skirt Sale priceFrom $659.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture Designer TW028 Smoke Glitter Formal Dress w Over Skirt in Australia | One Honey Boutique
Tina Holly Couture Designer TW028 Smoke Glitter Formal Dress w Over Skirt Sale priceFrom $659.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture Designer TW028 Indigo Glitter Formal Dress w Over Skirt in Australia | One Honey Boutique
Tina Holly Couture Designer TW028 Indigo Glitter Formal Dress w Over Skirt Sale priceFrom $659.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture Designer TW028 Red Glitter Formal Dress w Over Skirt in Australia | One Honey Boutique
Tina Holly Couture Designer TW028 Red Glitter Formal Dress w Over Skirt Sale priceFrom $659.95 AUD
Color
AUS SIZE 2 - 24Tina Holly Couture Designer TW049 Black & Nude Beaded Sequin Mermaid Formal Gown in Australia | One Honey Boutique
Tina Holly Couture Designer TW049 Black & Nude Beaded Sequin Mermaid Formal Gown Sale priceFrom $695.95 AUD
Color

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📅 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

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

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