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Cobalt Blue Prom Dresses Australia

Shop cobalt blue formal dresses in Australia — vibrant styles for school formal, prom, and evening events.

Discover striking cobalt blue gowns designed to stand out.

A bold shade within our blue formal dress collection, perfect for modern formalwear.

Explore Cobalt Blue Dresses

Our cobalt blue formal dresses in Australia feature bold colour, premium fabrics, and statement silhouettes.

Perfect for Year 12 formal, prom, and evening events, cobalt blue is a standout choice for formalwear.

Browse all blue formal dresses to explore every shade.

Explore our full formal dresses in Australia collection for more styles.

Browse related colours including royal blue formal dresses and black formal dresses.

Australia’s Largest Dress Register ensures your gown remains unique at your event.

We offer flexible payment options and personalised support through our Help Centre.

Book your showroom appointment to try your favourites in-store.

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WHY SHOP WITH ONE HONEY
RUSH ORDERS AVAILABLETRY ON IN STORE (GOLD COAST)DRESS REGISTER GUARANTEECUSTOMER REVIEWSREAL BRIDES & CUSTOMERSNEW ARRIVALSSHIPPING & DELIVERYRETURN & EXCHANGESVISIT OUR SHOWROOMSPEAK WITH A STYLIST
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Try On In Gold Coast
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WHY SHOP WITH ONE HONEY
RUSH ORDERS AVAILABLETRY ON IN STORE (GOLD COAST)DRESS REGISTER GUARANTEECUSTOMER REVIEWSREAL BRIDES & CUSTOMERSNEW ARRIVALSSHIPPING & DELIVERYRETURN & EXCHANGESVISIT OUR SHOWROOMSPEAK WITH A STYLIST
Category
Event Type
Try On In Gold Coast
Silhouette
Colour
Australian Size
Price
to
Designer
Neckline
Fabric
IN STOCKDISCONTINUEDSALESave 30%ROMANA Strapless Satin Diamanté Detail Corset Bustier Formal Dress in Australia | One Honey Boutique
ROMANA Strapless Satin Diamanté Detail Corset Bustier Formal Dress Sale priceFrom $419.95 AUD Regular price$599.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUED FINAL SIZES AVAILABLEUSA SIZE XS - 2XLOn saleKENNA Satin Cowl Neck Semi Formal Dress in Australia | One Honey Boutique
KENNA Satin Cowl Neck Semi Formal Dress Sale priceFrom $99.00 AUD Regular price$399.95 AUD
Color
USA SIZE 2 - 16DISCONTINUED FINAL SIZES AVAILABLEIN STOCK FOR IMMEDIATE SHIPPINGALOMA Glitter Corset Strapless Formal Dress in Australia | One Honey Boutique
ALOMA Glitter Corset Strapless Formal Dress Sale priceFrom $959.95 AUD
Color
IN STOCKDISCONTINUEDSALESold outOn saleMERCER Strapless Glitter Ball Gown Formal Dress in Australia | One Honey Boutique
MERCER Strapless Glitter Ball Gown Formal Dress Sale priceFrom $479.95 AUD Regular price$799.95 AUD
Color
USA SIZE XS - LFIA Satin One Shoulder Bum Ruching Midi Semi Formal Dress in Australia | One Honey Boutique
FIA Satin One Shoulder Bum Ruching Midi Semi Formal Dress Sale price$289.95 AUD
Color
USA SIZE 2 - 18VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUEDLOVAH Glitter Corset Peplum Mermaid Formal Gown Dress in Australia | One Honey Boutique
LOVAH Glitter Corset Peplum Mermaid Formal Gown Dress Sale price$829.95 AUD
Color
USA SIZE 00 - 16BRITTANY Corset Back Sequin Mermaid Prom & Formal Dress in Australia | One Honey Boutique
BRITTANY Corset Back Sequin Mermaid Prom & Formal Dress Sale priceFrom $749.95 AUD
Color
USA SIZE XS-5XLALINIA Strapless Satin Corset Bustier Mermaid Prom & Formal Dress in Australia | One Honey Boutique
ALINIA Strapless Satin Corset Bustier Mermaid Prom & Formal Dress Sale priceFrom $459.95 AUD
Color
USA SIZE XS - 2XLSold outALEXIA Classic Satin A - Line Bridesmaid Formal Dress in Australia | One Honey Boutique
ALEXIA Classic Satin A-Line Bridesmaid Formal Dress Sale price$399.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 4 - 18IRINA Neck Sash Tie Chiffon Bridesmaid Formal Dress in Australia | One Honey Boutique
IRINA Neck Sash Tie Chiffon Bridesmaid Formal Dress Sale priceFrom $429.95 AUD
Color
USA SIZE 2 - 16TERRI Off Shoulder Stretch Satin Bridesmaid Prom & Formal Dress in Australia | One Honey Boutique
TERRI Off Shoulder Stretch Satin Bridesmaid Prom & Formal Dress Sale price$399.95 AUD
Color
USA SIZE 2 - 16ZORA Halterneck Stretch Satin Mermaid Prom & Formal Dress in Australia | One Honey Boutique
ZORA Halterneck Stretch Satin Mermaid Prom & Formal Dress Sale price$399.95 AUD
Color
USA SIZE 2 - 16IVA Strapless Stretch Satin Prom & Formal Dress in Australia | One Honey Boutique
IVA Strapless Stretch Satin Prom & Formal Dress Sale price$429.95 AUD
Color
USA SIZE 4 - 18VISIT OUR GOLD COAST STORE TO TRY ONENOLA Off the Shoulder Tulle Romantic Ballgown Formal Dress in Australia | One Honey Boutique
ENOLA Off the Shoulder Tulle Romantic Ballgown Formal Dress Sale priceFrom $829.95 AUD
Color
ONE HONEY EXCLUSIVEUSA SIZE 0 - 14Honey Couture AUGUST Strapless Embellished Bustier Satin Mermaid Formal Dress in Australia | One Honey Boutique
Honey Couture AUGUST Strapless Embellished Bustier Satin Mermaid Formal Dress Sale priceFrom $629.95 AUD
Color
DISCONTINUEDUSA XS-LSave 77%Honey Couture JALI Lace Back Silky Bum Ruching Formal Dress in Australia | One Honey Boutique
Honey Couture JALI Lace Back Silky Bum Ruching Formal Dress Sale priceFrom $99.00 AUD Regular price$429.95 AUD
Color
USA SIZE 2 - 14IN STOCK FOR IMMEDIATE SHIPPINGDISCONTINUED FINAL SIZES AVAILABLECRISTELLA Crystal Shimmer Glitter Feature Corset Mermaid Formal Gown in Australia | One Honey Boutique
CRISTELLA Crystal Shimmer Glitter Feature Corset Mermaid Formal Gown Sale priceFrom $569.95 AUD
Color
IN STOCKDISCONTINUEDSALEOn saleHoney Couture MARISE Diamante Feature Mermaid Formal Dress in Australia | One Honey Boutique
Honey Couture MARISE Diamante Feature Mermaid Formal Dress Sale priceFrom $510.95 AUD Regular price$729.95 AUD
Color
USA SIZE XS - 3XLDISCONTINUED FINAL SIZES AVAILABLESold outHoney Couture LEONIE Diamante Leg Split Mermaid Formal Dress in Australia | One Honey Boutique
Honey Couture LEONIE Diamante Leg Split Mermaid Formal Dress Sale priceFrom $729.95 AUD
Color
DISCONTINUED FINAL SIZES AVAILABLEUSA SIZE 4 - 20SASHA Ruched Bust, Silky Satin Corset Bustier Leg Split Formal Dress in Australia | One Honey Boutique
SASHA Ruched Bust, Silky Satin Corset Bustier Leg Split Formal Dress Sale priceFrom $499.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XXS - 2XLDISCONTINUED FINAL SIZES AVAILABLEMARILYN Ruched Waist Hidden Corset Leg Split Sequin Formal Gown in Australia | One Honey Boutique
MARILYN Ruched Waist Hidden Corset Leg Split Sequin Formal Gown Sale price$649.95 AUD
Color
IN STOCKDISCONTINUEDSALEOn saleCELESTE Diamante Strap Sequin Lace Up Formal Dress in Australia | One Honey Boutique
CELESTE Diamante Strap Sequin Lace Up Formal Dress Sale priceFrom $440.95 AUD Regular price$629.95 AUD
Color
USA SIZE 2 - 16VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUEDSold outDREYA Glitter Ball Gown School Formal Dress by Honey Couture in Australia | One Honey Boutique
DREYA Glitter Ball Gown School Formal Dress by Honey Couture Sale priceFrom $799.95 AUD
Color
USA SIZE 18 - 24CURVE SIZEDREYA Curve Corset Glitter Ball Gown School Formal Dress in Australia | One Honey Boutique
DREYA Curve Corset Glitter Ball Gown School Formal Dress Sale price$899.95 AUD
Color
IN STOCKDISCONTINUEDSALESave 20%AMINA One Shoulder Glitter Tulle Mermaid Formal Dress in Australia | One Honey Boutique
AMINA One Shoulder Glitter Tulle Mermaid Formal Dress Sale priceFrom $601.95 AUD Regular price$859.95 AUD
Color
USA SIZE 2 - 12VISIT OUR GOLD COAST STORE TO TRY ONDAYA Glitter Corset Bustier Mermaid Formal Gown Dress in Australia | One Honey Boutique
DAYA Glitter Corset Bustier Mermaid Formal Gown Dress Sale priceFrom $559.95 AUD
Color
DISCONTINUED LAST SIZES AVAILABLEUSA SIZE XXS - 3XLSHARYN Strapless Silky Corset Bustier Strapless Mermaid Formal Dress in Australia | One Honey Boutique
SHARYN Strapless Silky Corset Bustier Strapless Mermaid Formal Dress Sale priceFrom $569.95 AUD
Color
DISCONTINUED FINAL SIZES AVAILABLEUSA 4-16On saleHoney Couture QUINN Satin Corset Mermaid Lace Up School Formal Dress in Australia | One Honey Boutique
Honey Couture QUINN Satin Corset Mermaid Lace Up School Formal Dress Sale priceFrom $455.95 AUD Regular price$569.95 AUD
Color
VIRAL ON TIKTOK 5.5MILLION VIEWSIN STOCKDISCONTINUED FINAL SIZES AVAILABLESALESold outHoney Couture MYORA Embellished Bustier Satin Mermaid Formal Dress in Australia | One Honey Boutique
Honey Couture MYORA Embellished Bustier Satin Mermaid Formal Dress Sale priceFrom $599.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUEDOn saleDOJA Satin Diamanté Detail Corset Bustier Formal Dress in Australia | One Honey Boutique
DOJA Satin Diamanté Detail Corset Bustier Formal Dress Sale priceFrom $439.95 AUD Regular price$549.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUED FINAL SIZES AVAILABLEUSA SIZE 2 - 16CAROLE Sequin Glitter Corset Mermaid School Formal Gala Dinner Dress in Australia | One Honey Boutique
CAROLE Sequin Glitter Corset Mermaid School Formal Gala Dinner Dress Sale priceFrom $729.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 2 - 16RAFAELLA Crystal Diamante Bustier Corset Lace Up Back Silky Mermaid Formal Dress in Australia | One Honey Boutique
RAFAELLA Crystal Diamante Bustier Corset Lace Up Back Silky Mermaid Formal Dress Sale price$599.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 00 - 16DONATELLA Bustier Corset Lace Up Back Satin Mermaid Formal Dress in Australia | One Honey Boutique
DONATELLA Bustier Corset Lace Up Back Satin Mermaid Formal Dress Sale priceFrom $579.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 4 - 14Sold outMILLIE Sequin Corset Mermaid Formal Gown Dress in Australia | One Honey Boutique
MILLIE Sequin Corset Mermaid Formal Gown Dress Sale price$699.95 AUD
Color
USA SIZE 2 - 14RISTA Stretch Shimmer Glitter Satin Mermaid Formal Dress in Australia | One Honey Boutique
RISTA Stretch Shimmer Glitter Satin Mermaid Formal Dress Sale price$569.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - 3XLOn saleXENA Silky Tie Up A - Line Formal Bridesmaid & Formal Dress in Australia | One Honey Boutique
XENA Silky Tie Up A-Line Formal Bridesmaid & Formal Dress Sale priceFrom $199.98 AUD Regular price$399.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - LDISCONTINUEDSKY Glitter Bum Scrunch Low Back Mermaid Formal Dress in Australia | One Honey Boutique
SKY Glitter Bum Scrunch Low Back Mermaid Formal Dress Sale price$429.95 AUD
Color
USA SIZE 00 - 16VISIT OUR GOLD COAST STORE TO TRY ONKALERA Leg Split Strapless Shiny Boned Corset Lace Up Back Prom & Formal Dress in Australia | One Honey Boutique
KALERA Leg Split Strapless Shiny Boned Corset Lace Up Back Prom & Formal Dress Sale priceFrom $499.95 AUD
Color
USA SIZE 00 - 16VISIT OUR GOLD COAST STORE TO TRY ONVALERA Strapless Shiny Boned Corset Lace Up Back Prom & Formal Dress in Australia | One Honey Boutique
VALERA Strapless Shiny Boned Corset Lace Up Back Prom & Formal Dress Sale priceFrom $499.95 AUD
Color
ONLINE EXCLUSIVEUSA SIZE 00 - 16SHANNON One Shoulder Applique Bustier Corset Prom & Formal Dress in Australia | One Honey Boutique
SHANNON One Shoulder Applique Bustier Corset Prom & Formal Dress Sale priceFrom $749.95 AUD
Color
ONLINE EXCLUSIVEUSA SIZE 00 - 16RENATA Low Back Lace Feature Mermaid Formal Dress in Australia | One Honey Boutique
RENATA Low Back Lace Feature Mermaid Formal Dress Sale priceFrom $679.95 AUD
Color
USA SIZE 0 - 16HELANI Embroidery & Glitter Leg Split Mermaid Prom Formal Dress in Australia | One Honey Boutique
HELANI Embroidery & Glitter Leg Split Mermaid Prom Formal Dress Sale priceFrom $859.95 AUD
Color
USA SIZE 0 - 14NIVIA Sheer Mesh Corset Halter Neck Mermaid School Formal & Prom Dress in Australia | One Honey Boutique
NIVIA Sheer Mesh Corset Halter Neck Mermaid School Formal & Prom Dress Sale priceFrom $679.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 2 - 16STERLING Embellished Corset Satin Mermaid Formal Dress in Australia | One Honey Boutique
STERLING Embellished Corset Satin Mermaid Formal Dress Sale priceFrom $799.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUED FINAL SIZES AVAILABLEUSA SIZE 2 - 16ODESSA Embellished Glitter Satin Mermaid Formal Dress in Australia | One Honey Boutique
ODESSA Embellished Glitter Satin Mermaid Formal Dress Sale priceFrom $729.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 2 - 16ALIX Strapless Satin Diamanté Detail Corset Bustier Formal Dress in Australia | One Honey Boutique
ALIX Strapless Satin Diamanté Detail Corset Bustier Formal Dress Sale priceFrom $729.95 AUD
Color
USA SIZE 2 - 16Sold outHoney Couture NATASHA Off Shoulder Layered Tulle Ball Gown Formal Dress in Australia | One Honey Boutique
Honey Couture NATASHA Off Shoulder Layered Tulle Ball Gown Formal Dress Sale priceFrom $1,099.95 AUD
Color
USA SIZE 2 - 16ALLERA Strapless Boned Corset Lace Up Back Prom & Formal Dress in Australia | One Honey Boutique
ALLERA Strapless Boned Corset Lace Up Back Prom & Formal Dress Sale priceFrom $499.95 AUD
Color

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Cobalt Blue 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.

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