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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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USA SIZE S - LDISCONTINUED FINAL SIZES AVAILABLEBEAU Tulle A - Line Semi Formal Dress in Australia | One Honey BoutiqueBEAU Tulle A - Line Semi Formal Dress in Australia | One Honey Boutique
BEAU Tulle A-Line Semi Formal Dress Sale price$259.95 AUD
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USA SIZE XS - 3XLDISCONTINUED FINAL SIZES AVAILABLELIZZO Strapless Velvet Mermaid Formal Dress with Gloves in Australia | One Honey BoutiqueLIZZO Strapless Velvet Mermaid Formal Dress with Gloves in Australia | One Honey Boutique
LIZZO Strapless Velvet Mermaid Formal Dress with Gloves Sale priceFrom $569.95 AUD
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USA SIZE 2 - 14DISCONTINUED FINAL SIZES AVAILABLEBALENCI - USSY Mermaid Formal Dress w Gloves in Australia | One Honey BoutiqueBALENCI - USSY Mermaid Formal Dress w Gloves in Australia | One Honey Boutique
BALENCI-USSY Mermaid Formal Dress w Gloves Sale priceFrom $569.95 AUD
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USA SIZE 2 - 18VISIT OUR GOLD COAST STORE TO TRY ONANYA One Shoulder Satin Corset Bridesmaid Semi Formal Dress in Australia | One Honey BoutiqueANYA One Shoulder Satin Corset Bridesmaid Semi Formal Dress in Australia | One Honey Boutique
ANYA One Shoulder Satin Corset Bridesmaid Semi Formal Dress Sale price$429.95 AUD
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USA SIZE 2 - 18VISIT OUR GOLD COAST STORE TO TRY ONANYA One Shoulder Satin Corset Bridesmaid Semi Formal Dress in Australia | One Honey BoutiqueANYA One Shoulder Satin Corset Bridesmaid Semi Formal Dress in Australia | One Honey Boutique
ANYA One Shoulder Satin Corset Bridesmaid Semi Formal Dress Sale priceFrom $429.95 AUD
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USA SIZE 2 - 18VISIT OUR GOLD COAST STORE TO TRY ONTIFFANY Strapless Satin Bridesmaid Semi Formal Dress with Sash in Australia | One Honey BoutiqueTIFFANY Strapless Satin Bridesmaid Semi Formal Dress with Sash in Australia | One Honey Boutique
TIFFANY Strapless Satin Bridesmaid Semi Formal Dress with Sash Sale priceFrom $429.95 AUD
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USA SIZE 2 - 16DISCONTINUED FINAL SIZES AVAILABLEIN STOCK FOR IMMEDIATE SHIPPINGFELIX Off Shoulder Silky Bridesmaid Semi Formal Dress in Australia | One Honey BoutiqueFELIX Off Shoulder Silky Bridesmaid Semi Formal Dress in Australia | One Honey Boutique
FELIX Off Shoulder Silky Bridesmaid Semi Formal Dress Sale price$459.95 AUD
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USA SIZE 2 - 16KAILA Off Shoulder Silky Bridesmaid Semi Formal Dress in Australia | One Honey BoutiqueKAILA Off Shoulder Silky Bridesmaid Semi Formal Dress in Australia | One Honey Boutique
KAILA Off Shoulder Silky Bridesmaid Semi Formal Dress Sale price$479.95 AUD
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USA SIZE 2 - 16DISCONTINUED FINAL SIZES AVAILABLESold outLAILA Off Shoulder Silky Bridesmaid Semi Formal Dress in Australia | One Honey BoutiqueLAILA Off Shoulder Silky Bridesmaid Semi Formal Dress in Australia | One Honey Boutique
LAILA Off Shoulder Silky Bridesmaid Semi Formal Dress Sale priceFrom $459.95 AUD
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USA SIZE 2 - 16DISCONTINUED FINAL SIZES AVAILABLEIN STOCK FOR IMMEDIATE SHIPPINGESME Cowl Neck Silky Bridesmaid Semi Formal Dress in Australia | One Honey BoutiqueESME Cowl Neck Silky Bridesmaid Semi Formal Dress in Australia | One Honey Boutique
ESME Cowl Neck Silky Bridesmaid Semi Formal Dress Sale price$459.95 AUD
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IN STOCKDISCONTINUEDSALESave 30%AMARA Satin Diamanté Detail Off The Shoulder Formal Dress in Australia | One Honey BoutiqueAMARA Satin Diamanté Detail Off The Shoulder Formal Dress in Australia | One Honey Boutique
AMARA Satin Diamanté Detail Off The Shoulder Formal Dress Sale priceFrom $370.95 AUD Regular price$529.95 AUD
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USA SIZE XS - LLYRICAL Satin Draped Feature Semi Formal Dress in Australia | One Honey BoutiqueLYRICAL Satin Draped Feature Semi Formal Dress in Australia | One Honey Boutique
LYRICAL Satin Draped Feature Semi Formal Dress Sale price$259.95 AUD
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USA SIZE 2 - 14DISCONTINUED FINAL SIZES AVAILABLEIN STOCK FOR IMMEDIATE SHIPPINGDELIA Silky Bustier Corset Mermaid Formal Gown Dress in Australia | One Honey BoutiqueDELIA Silky Bustier Corset Mermaid Formal Gown Dress in Australia | One Honey Boutique
DELIA Silky Bustier Corset Mermaid Formal Gown Dress Sale priceFrom $479.95 AUD
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USA SIZE 2 - 16RITTA Embellished Bustier Satin Prom & Formal Dress in Australia | One Honey BoutiqueRITTA Embellished Bustier Satin Prom & Formal Dress in Australia | One Honey Boutique
RITTA Embellished Bustier Satin Prom & Formal Dress Sale priceFrom $699.95 AUD
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USA SIZE XS - 2XLDISCONTINUED FINAL SIZES AVAILABLEIN STOCK FOR IMMEDIATE SHIPPINGDEVINA Sequin Low Back Corset Lace Up Formal Dress in Australia | One Honey BoutiqueDEVINA Sequin Low Back Corset Lace Up Formal Dress in Australia | One Honey Boutique
DEVINA Sequin Low Back Corset Lace Up Formal Dress Sale price$729.95 AUD
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USA SIZE XS - XLDISCONTINUED FINAL SIZES AVAILABLEIN STOCK FOR IMMEDIATE SHIPPINGBLOOM Bustier Lace Applique Romantic Tulle Formal Dress in Australia | One Honey BoutiqueBLOOM Bustier Lace Applique Romantic Tulle Formal Dress in Australia | One Honey Boutique
BLOOM Bustier Lace Applique Romantic Tulle Formal Dress Sale price$829.95 AUD
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USA SIZE XS - LDISCONTINUED FINAL SIZES AVAILABLEJENNA Silky Tie Back Semi Formal Prom Dress in Australia | One Honey BoutiqueJENNA Silky Tie Back Semi Formal Prom Dress in Australia | One Honey Boutique
JENNA Silky Tie Back Semi Formal Prom Dress Sale price$399.95 AUD
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USA SIZE XS - 3XLDISCONTINUED FINAL SIZES AVAILABLEIN STOCK FOR IMMEDIATE SHIPPINGAMORET Romantic Beaded Applique Tulle Prom & Formal Dress in Australia | One Honey BoutiqueAMORET Romantic Beaded Applique Tulle Prom & Formal Dress in Australia | One Honey Boutique
AMORET Romantic Beaded Applique Tulle Prom & Formal Dress Sale priceFrom $799.95 AUD
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IN STOCKDISCONTINUEDSALEOn saleKAY Silky A Line Bridesmaid Semi Formal Dress in Australia | One Honey BoutiqueKAY Silky A Line Bridesmaid Semi Formal Dress in Australia | One Honey Boutique
KAY Silky A Line Bridesmaid Semi Formal Dress Sale priceFrom $440.95 AUD Regular price$629.95 AUD
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VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUED FINAL SIZES AVAILABLEUSA SIZE 2 - 24Save 30%ROBIN Silky Off Shoulder Formal Bridesmaid Dress in Australia | One Honey BoutiqueROBIN Silky Off Shoulder Formal Bridesmaid Dress in Australia | One Honey Boutique
ROBIN Silky Off Shoulder Formal Bridesmaid Dress Sale priceFrom $321.97 AUD Regular price$459.95 AUD
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APHRODITE Embellished Corset Satin Mermaid Formal Dress in Australia | One Honey BoutiqueAPHRODITE Embellished Corset Satin Mermaid Formal Dress in Australia | One Honey Boutique
APHRODITE Embellished Corset Satin Mermaid Formal Dress Sale price$789.95 AUD
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USA SIZE 4 - 16VISIT OUR GOLD COAST STORE TO TRY ONELOISE Ruched Leg Split Silky Bridesmaid Semi Formal Dress in Australia | One Honey BoutiqueELOISE Ruched Leg Split Silky Bridesmaid Semi Formal Dress in Australia | One Honey Boutique
ELOISE Ruched Leg Split Silky Bridesmaid Semi Formal Dress Sale price$459.95 AUD
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IN STOCKDISCONTINUEDSALEOn saleTALEAH Cowl Neck Tie Back Silky Bridesmaid Semi Formal Dress in Australia | One Honey BoutiqueTALEAH Cowl Neck Tie Back Silky Bridesmaid Semi Formal Dress in Australia | One Honey Boutique
TALEAH Cowl Neck Tie Back Silky Bridesmaid Semi Formal Dress Sale priceFrom $370.95 AUD Regular price$529.95 AUD
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USA SIZE 2 - 16AURA Off the Shoulder Silky A Line Bridesmaid Formal Dress in Australia | One Honey BoutiqueAURA Off the Shoulder Silky A Line Bridesmaid Formal Dress in Australia | One Honey Boutique
AURA Off the Shoulder Silky A Line Bridesmaid Formal Dress Sale priceFrom $429.95 AUD
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USA SIZE 2 - 16DISCONTINUED FINAL SIZES AVAILABLEMISTELLA Shimmer Glitter Low Back Corset Feature Mermaid Formal Gown in Australia | One Honey BoutiqueMISTELLA Shimmer Glitter Low Back Corset Feature Mermaid Formal Gown in Australia | One Honey Boutique
MISTELLA Shimmer Glitter Low Back Corset Feature Mermaid Formal Gown Sale priceFrom $569.95 AUD
Color
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USA SIZE 2 - 14DISCONTINUED FINAL SIZES AVAILABLETARA Silky Ruched Bodice Mermaid Formal Gown in Australia | One Honey BoutiqueTARA Silky Ruched Bodice Mermaid Formal Gown in Australia | One Honey Boutique
TARA Silky Ruched Bodice Mermaid Formal Gown Sale priceFrom $549.95 AUD
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USA SIZE 2 - 20DISCONTINUED FINAL SIZES AVAILABLEINDRA Beaded Bustier Corset Ruched Formal Gown Dress in Australia | One Honey BoutiqueINDRA Beaded Bustier Corset Ruched Formal Gown Dress in Australia | One Honey Boutique
INDRA Beaded Bustier Corset Ruched Formal Gown Dress Sale priceFrom $569.95 AUD
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IN STOCKDISCONTINUEDSALESave 30%SOLANA Embellished Corset Satin Mermaid Formal Dress in Australia | One Honey BoutiqueSOLANA Embellished Corset Satin Mermaid Formal Dress in Australia | One Honey Boutique
SOLANA Embellished Corset Satin Mermaid Formal Dress Sale priceFrom $440.95 AUD Regular price$629.95 AUD
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USA SIZE 2 - 20DISCONTINUED FINAL SIZES AVAILABLERIRI Beaded Silky Corset Ruched Formal Gown Dress in Australia | One Honey BoutiqueRIRI Beaded Silky Corset Ruched Formal Gown Dress in Australia | One Honey Boutique
RIRI Beaded Silky Corset Ruched Formal Gown Dress Sale priceFrom $659.95 AUD
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USA SIZE 2 - 18DISCONTINUED FINAL SIZES AVAILABLEIN STOCK FOR IMMEDIATE SHIPPINGELVIRA Strapless Silky Embellished Corset Mermaid Formal Dress in Australia | One Honey BoutiqueELVIRA Strapless Silky Embellished Corset Mermaid Formal Dress in Australia | One Honey Boutique
ELVIRA Strapless Silky Embellished Corset Mermaid Formal Dress Sale priceFrom $729.95 AUD
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IN STOCKDISCONTINUEDSALEOn saleROSALIA Silky A Line Formal & Prom Dress in Australia | One Honey BoutiqueROSALIA Silky A Line Formal & Prom Dress in Australia | One Honey Boutique
ROSALIA Silky A Line Formal & Prom Dress Sale priceFrom $384.95 AUD Regular price$549.95 AUD
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USA SIZE 2 - 14ONE HONEY EXCLUSIVEHoney Couture KAT Satin Beaded Detail Corset Bustier Formal Dress in Australia | One Honey BoutiqueHoney Couture KAT Satin Beaded Detail Corset Bustier Formal Dress in Australia | One Honey Boutique
Honey Couture KAT Satin Beaded Detail Corset Bustier Formal Dress Sale priceFrom $549.95 AUD
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USA SIZE XS - LELODIE Silky Lace Up Low Back Semi Formal Dress in Australia | One Honey BoutiqueELODIE Silky Lace Up Low Back Semi Formal Dress in Australia | One Honey Boutique
ELODIE Silky Lace Up Low Back Semi Formal Dress Sale price$429.95 AUD
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VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUED FINAL SIZES AVAILABLEUSA SIZE 6 - 24Save 50%HARPER Shimmer Glitter Off The Shoulder Corset Formal Gown in Australia | One Honey BoutiqueHARPER Shimmer Glitter Off The Shoulder Corset Formal Gown in Australia | One Honey Boutique
HARPER Shimmer Glitter Off The Shoulder Corset Formal Gown Sale priceFrom $249.98 AUD Regular price$499.95 AUD
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USA SIZE S - 2XLSTELLA Shimmer Glitter Fabric Mermaid Semi Formal Dress in Australia | One Honey BoutiqueSTELLA Shimmer Glitter Fabric Mermaid Semi Formal Dress in Australia | One Honey Boutique
STELLA Shimmer Glitter Fabric Mermaid Semi Formal Dress Sale price$429.95 AUD
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USA SIZE XS - 3XLDISCONTINUED FINAL SIZES AVAILABLECAMPBELL Sequin Strapless Corset Mermaid Evening Gown Dress in Australia | One Honey BoutiqueCAMPBELL Sequin Strapless Corset Mermaid Evening Gown Dress in Australia | One Honey Boutique
CAMPBELL Sequin Strapless Corset Mermaid Evening Gown Dress Sale priceFrom $599.95 AUD
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USA SIZE XS - 4XLSOVIA Off Shoulder Beaded Corset Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueSOVIA Off Shoulder Beaded Corset Mermaid Prom & Formal Dress in Australia | One Honey Boutique
SOVIA Off Shoulder Beaded Corset Mermaid Prom & Formal Dress Sale priceFrom $799.95 AUD
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USA SIZE 2 - 12DISCONTINUED FINAL SIZES AVAILABLESold outDREAM Sequin Glitter Fishtail Mermaid Formal Dress in Australia | One Honey BoutiqueDREAM Sequin Glitter Fishtail Mermaid Formal Dress in Australia | One Honey Boutique
DREAM Sequin Glitter Fishtail Mermaid Formal Dress Sale priceFrom $799.95 AUD
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USA SIZE 2 - 16DISCONTINUED FINAL SIZES AVAILABLEREYA Tulle Corset Back Romantic A Line Formal Dress in Australia | One Honey BoutiqueREYA Tulle Corset Back Romantic A Line Formal Dress in Australia | One Honey Boutique
REYA Tulle Corset Back Romantic A Line Formal Dress Sale priceFrom $859.95 AUD
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USA SIZE 2XS - 2XLNORMA Sequin Hidden Corset Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueNORMA Sequin Hidden Corset Mermaid Prom & Formal Dress in Australia | One Honey Boutique
NORMA Sequin Hidden Corset Mermaid Prom & Formal Dress Sale priceFrom $759.95 AUD
Color
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DISCONTINUED FINAL SIZES AVAILABLEMIONA Corset Zip Back Mermaid Leg Split Prom Dress in Australia | One Honey BoutiqueMIONA Corset Zip Back Mermaid Leg Split Prom Dress in Australia | One Honey Boutique
MIONA Corset Zip Back Mermaid Leg Split Prom Dress Sale price$985.95 AUD
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USA SIZE 2 - 14DISCONTINUED FINAL SIZES AVAILABLESold outHoney Couture PORTAFINA Floral A Line Formal Dress in Australia | One Honey BoutiqueHoney Couture PORTAFINA Floral A Line Formal Dress in Australia | One Honey Boutique
Honey Couture PORTAFINA Floral A Line Formal Dress Sale priceFrom $859.95 AUD
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ONLINE EXCLUSIVEUSA SIZE 2 - 16MILKA Layered Tulle Romantic Ball Gown Prom Dress in Australia | One Honey BoutiqueMILKA Layered Tulle Romantic Ball Gown Prom Dress in Australia | One Honey Boutique
MILKA Layered Tulle Romantic Ball Gown Prom Dress Sale priceFrom $1,199.95 AUD
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ONLINE EXCLUSIVEUSA SIZE 2 - 16KATARINA Off the Shoulder A - Line Tulle Romantic Prom Dress in Australia | One Honey BoutiqueKATARINA Off the Shoulder A - Line Tulle Romantic Prom Dress in Australia | One Honey Boutique
KATARINA Off the Shoulder A-Line Tulle Romantic Prom Dress Sale price$1,100.95 AUD
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ONLINE EXCLUSIVEUSA SIZE 2 - 16ROSA Rose Printed A - Line Organza Prom & Formal Dress in Australia | One Honey BoutiqueROSA Rose Printed A - Line Organza Prom & Formal Dress in Australia | One Honey Boutique
ROSA Rose Printed A-Line Organza Prom & Formal Dress Sale price$1,099.00 AUD
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USA SIZE 2 - 18ANA Lace & Tulle A - Line Prom & Formal Dress in Australia | One Honey BoutiqueANA Lace & Tulle A - Line Prom & Formal Dress in Australia | One Honey Boutique
ANA Lace & Tulle A-Line Prom & Formal Dress Sale priceFrom $699.95 AUD
Color
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USA SIZE 0 - 14VISIT OUR GOLD COAST STORE TO TRY ONKARLI Strapless Diamante Corset Top Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueKARLI Strapless Diamante Corset Top Mermaid Prom & Formal Dress in Australia | One Honey Boutique
KARLI Strapless Diamante Corset Top Mermaid Prom & Formal Dress Sale priceFrom $659.95 AUD
Color
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USA SIZE XS - 2XLVISIT OUR GOLD COAST STORE TO TRY ONALICIA Glitter Dusted Fitted Stretch Satin Prom & Formal Gown in Australia | One Honey BoutiqueALICIA Glitter Dusted Fitted Stretch Satin Prom & Formal Gown in Australia | One Honey Boutique
ALICIA Glitter Dusted Fitted Stretch Satin Prom & Formal Gown Sale priceFrom $659.95 AUD
Color
(0)

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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

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