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Blue Prom & Formal Dresses Australia – Cool Tone Gowns

Blue Formal Dresses Australia — Searching for the perfect blue gown for your next event? One Honey Boutique offers Australia’s largest range of blue prom and school formal dresses in all shades — including navy, cobalt, royal blue, light blue, baby blue, and blue sequin gowns. Available in sizes 2–26, we’ve got curve-friendly, petite, and tall options ready to ship or try on in-store.

Explore corset styles, off-shoulder fits, mermaid silhouettes, and sparkling sequin gowns — perfect for school formals, Year 12 graduation, 21st birthday celebrations, or red carpet moments.

Shop online with AfterPay, ZipPay, and LayBuy, or visit our Gold Coast boutique for a private fitting. Can't make it in person? Try our Virtual Try-On Tool — it's available for many styles in this collection!

Shop by shade:
Navy Blue Formal Dresses
Cobalt Blue Formal Dresses
Royal Blue Formal Dresses
Light Blue Formal Dresses
Baby Blue Formal Dresses
Blue Sequin Formal Dresses

✔️ Sizes 2–26
✔️ AfterPay, ZipPay & LayBuy
✔️ Express shipping worldwide
✔️ Exclusive designers, curve-friendly fits

🔥 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

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USA SIZE 8 - 20RITA Mesh Long Sleeve Embellished Mother of Groom Bride Evening Gown in Australia | One Honey BoutiqueRITA Mesh Long Sleeve Embellished Mother of Groom Bride Evening Gown in Australia | One Honey Boutique
RITA Mesh Long Sleeve Embellished Mother of Groom Bride Evening Gown Sale priceFrom $699.95 AUD
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USA SIZE 0 - 16FELICIA Hot Fix Diamante Fitted Stretch Satin Prom & Formal Gown in Australia | One Honey BoutiqueFELICIA Hot Fix Diamante Fitted Stretch Satin Prom & Formal Gown in Australia | One Honey Boutique
FELICIA Hot Fix Diamante Fitted Stretch Satin Prom & Formal Gown Sale priceFrom $659.95 AUD
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USA SIZE 0 - 16FIFE Lace Applique Tulle A Line Prom & Formal Dress in Australia | One Honey BoutiqueFIFE Lace Applique Tulle A Line Prom & Formal Dress in Australia | One Honey Boutique
FIFE Lace Applique Tulle A Line Prom & Formal Dress Sale priceFrom $959.95 AUD
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USA SIZE 0 - 16FANELLA Strapless Embellished Tulle A Line Prom & Formal Dress in Australia | One Honey BoutiqueFANELLA Strapless Embellished Tulle A Line Prom & Formal Dress in Australia | One Honey Boutique
FANELLA Strapless Embellished Tulle A Line Prom & Formal Dress Sale price$959.95 AUD
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USA SIZE 2 - 18RESTORA Couture Beaded Diamante Overskirt Formal Prom Evening Dress in Australia | One Honey BoutiqueRESTORA Couture Beaded Diamante Overskirt Formal Prom Evening Dress in Australia | One Honey Boutique
RESTORA Couture Beaded Diamante Overskirt Formal Prom Evening Dress Sale priceFrom $1,150.00 AUD
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USA SIZE 2 - 16CARNIE Lace Applique One Shoulder Satin Prom & Formal Dress in Australia | One Honey BoutiqueCARNIE Lace Applique One Shoulder Satin Prom & Formal Dress in Australia | One Honey Boutique
CARNIE Lace Applique One Shoulder Satin Prom & Formal Dress Sale price$699.95 AUD
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USA SIZE 6 - 18DAVIE Off Shoulder Lace Applique Glitter Ball Gown Dress in Australia | One Honey BoutiqueDAVIE Off Shoulder Lace Applique Glitter Ball Gown Dress in Australia | One Honey Boutique
DAVIE Off Shoulder Lace Applique Glitter Ball Gown Dress Sale price$699.95 AUD
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USA SIZE 6 - 18DAND Off Shoulder Organza Mother of Bride Groom Ball Gown Dress in Australia | One Honey BoutiqueDAND Off Shoulder Organza Mother of Bride Groom Ball Gown Dress in Australia | One Honey Boutique
DAND Off Shoulder Organza Mother of Bride Groom Ball Gown Dress Sale price$699.95 AUD
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USA SIZE 6 - 18ARRAN Off Shoulder Floral Applique Overlay Fitted Mermaid Prom Dress in Australia | One Honey BoutiqueARRAN Off Shoulder Floral Applique Overlay Fitted Mermaid Prom Dress in Australia | One Honey Boutique
ARRAN Off Shoulder Floral Applique Overlay Fitted Mermaid Prom Dress Sale price$759.95 AUD
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USA SIZE 2 - 24VIANNE Glitter Tulle A - Line Prom & Formal Dress in Australia | One Honey BoutiqueVIANNE Glitter Tulle A - Line Prom & Formal Dress in Australia | One Honey Boutique
VIANNE Glitter Tulle A-Line Prom & Formal Dress Sale priceFrom $899.95 AUD
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USA SIZE 2 - 20TWYLA Strapless Silky Mermaid Formal Dress with Gloves in Australia | One Honey BoutiqueTWYLA Strapless Silky Mermaid Formal Dress with Gloves in Australia | One Honey Boutique
TWYLA Strapless Silky Mermaid Formal Dress with Gloves Sale priceFrom $569.95 AUD
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IN STOCKDISCONTINUEDSALESave 10%RENA Satin Diamanté Leg Split Mermaid Formal Dress in Australia | One Honey BoutiqueRENA Satin Diamanté Leg Split Mermaid Formal Dress in Australia | One Honey Boutique
RENA Satin Diamanté Leg Split Mermaid Formal Dress Sale priceFrom $593.95 AUD Regular price$659.95 AUD
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IN STOCKDISCONTINUEDREAGAN Beaded Applique Tulle A Line Formal Dress in Australia | One Honey BoutiqueREAGAN Beaded Applique Tulle A Line Formal Dress in Australia | One Honey Boutique
REAGAN Beaded Applique Tulle A Line Formal Dress Sale priceFrom $799.95 AUD
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USA SIZE 16 - 26REBEL Curve Glitter Off The Shoulder Corset A - Line Formal Dress in Australia | One Honey BoutiqueREBEL Curve Glitter Off The Shoulder Corset A - Line Formal Dress in Australia | One Honey Boutique
REBEL Curve Glitter Off The Shoulder Corset A-Line Formal Dress Sale price$899.95 AUD
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USA SIZE 2 - 24Save 30%RIVER Curve Paris Blue Off Shoulder Mermaid Formal Dress in Australia | One Honey BoutiqueRIVER Curve Paris Blue Off Shoulder Mermaid Formal Dress in Australia | One Honey Boutique
RIVER Curve Paris Blue Off Shoulder Mermaid Formal Dress Sale priceFrom $510.96 AUD Regular price$729.95 AUD
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IN STOCKDISCONTINUEDSold outOn saleMADAM Strapless Satin Beaded Detail Corset Bustier Formal Dress in Australia | One Honey BoutiqueMADAM Strapless Satin Beaded Detail Corset Bustier Formal Dress in Australia | One Honey Boutique
MADAM Strapless Satin Beaded Detail Corset Bustier Formal Dress Sale priceFrom $527.96 AUD Regular price$659.95 AUD
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IN STOCKDISCONTINUEDPETRA Glitter V Front Corset Mermaid Formal Gown Dress in Australia | One Honey BoutiquePETRA Glitter V Front Corset Mermaid Formal Gown Dress in Australia | One Honey Boutique
PETRA Glitter V Front Corset Mermaid Formal Gown Dress Sale priceFrom $729.95 AUD
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IN STOCKDISCONTINUEDMONROE Sequin Waist Cut Out Mermaid Formal Dress in Australia | One Honey BoutiqueMONROE Sequin Waist Cut Out Mermaid Formal Dress in Australia | One Honey Boutique
MONROE Sequin Waist Cut Out Mermaid Formal Dress Sale price$459.95 AUD
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IN STOCKDISCONTINUEDLAURA Iridescent Sequin Tie Back Ballgown Formal Dress in Australia | One Honey BoutiqueLAURA Iridescent Sequin Tie Back Ballgown Formal Dress in Australia | One Honey Boutique
LAURA Iridescent Sequin Tie Back Ballgown Formal Dress Sale priceFrom $799.95 AUD
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IN STOCKDISCONTINUEDELANA Diamante Bustier Lace Up Mermaid Formal Dress in Australia | One Honey BoutiqueELANA Diamante Bustier Lace Up Mermaid Formal Dress in Australia | One Honey Boutique
ELANA Diamante Bustier Lace Up Mermaid Formal Dress Sale price$599.95 AUD
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ONLINE EXCLUSIVEUSA SIZE 2 - 16DRAMAH Royal Blue Glitter Sequin Feather Corset Mermaid Formal Gown Dress in Australia | One Honey BoutiqueDRAMAH Royal Blue Glitter Sequin Feather Corset Mermaid Formal Gown Dress in Australia | One Honey Boutique
DRAMAH Royal Blue Glitter Sequin Feather Corset Mermaid Formal Gown Dress Sale price$859.95 AUD
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DISCONTINUEDSALESave 20%CECILA Silky Diamante Bustier Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueCECILA Silky Diamante Bustier Mermaid Prom & Formal Dress in Australia | One Honey Boutique
CECILA Silky Diamante Bustier Mermaid Prom & Formal Dress Sale priceFrom $463.96 AUD Regular price$579.95 AUD
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USA SIZE 0 - 18SOLANA Crystal Hot Fix Diamanté Fitted Mermaid Formal Dress in Australia | One Honey BoutiqueOLYESA Curve Lace Embellished Beaded Couture Mermaid Prom & Formal Dress in Australia | One Honey Boutique
SOLANA Crystal Hot Fix Diamanté Fitted Mermaid Formal Dress Sale priceFrom $859.95 AUD
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USA SIZE 0 - 14BODI Strapless Lace Applique Fitted Prom & Formal Dress in Australia | One Honey BoutiqueBODI Strapless Lace Applique Fitted Prom & Formal Dress in Australia | One Honey Boutique
BODI Strapless Lace Applique Fitted Prom & Formal Dress Sale priceFrom $559.95 AUD
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USA SIZE 0 - 16RIA Silky Mirror Tiles Corset Satin Mermaid Formal Dress in Australia | One Honey BoutiqueRIA Silky Mirror Tiles Corset Satin Mermaid Formal Dress in Australia | One Honey Boutique
RIA Silky Mirror Tiles Corset Satin Mermaid Formal Dress Sale priceFrom $549.95 AUD
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USA SIZE 2 - 16JEAN Lace & Glitter Fishtail Trumpet Formal Dress in Australia | One Honey BoutiqueJEAN Lace & Glitter Fishtail Trumpet Formal Dress in Australia | One Honey Boutique
JEAN Lace & Glitter Fishtail Trumpet Formal Dress Sale priceFrom $859.95 AUD
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USA SIZE 00 - 16IRMA Strapless Tulle Layered Ruffle Prom & Formal Dress in Australia | One Honey BoutiqueIRMA Strapless Tulle Layered Ruffle Prom & Formal Dress in Australia | One Honey Boutique
IRMA Strapless Tulle Layered Ruffle Prom & Formal Dress Sale priceFrom $859.95 AUD
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USA SIZE 00 - 16INGA Sequin Applique Trumpet Prom & Formal Dress in Australia | One Honey BoutiqueINGA Sequin Applique Trumpet Prom & Formal Dress in Australia | One Honey Boutique
INGA Sequin Applique Trumpet Prom & Formal Dress Sale priceFrom $749.95 AUD
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USA SIZE 00 - 16JERRI Flower Applique V Front Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueJERRI Flower Applique V Front Mermaid Prom & Formal Dress in Australia | One Honey Boutique
JERRI Flower Applique V Front Mermaid Prom & Formal Dress Sale priceFrom $985.95 AUD
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USA SIZE 00 - 16TOVE Floral Applique V Front Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueTOVE Floral Applique V Front Mermaid Prom & Formal Dress in Australia | One Honey Boutique
TOVE Floral Applique V Front Mermaid Prom & Formal Dress Sale priceFrom $895.95 AUD
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USA SIZE 00 - 16ELSA Beaded Applique V Neckline Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueELSA Beaded Applique V Neckline Mermaid Prom & Formal Dress in Australia | One Honey Boutique
ELSA Beaded Applique V Neckline Mermaid Prom & Formal Dress Sale priceFrom $859.95 AUD
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USA SIZE 00 - 14LOVISA Strapless Sequin Corset Satin Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueLOVISA Strapless Sequin Corset Satin Mermaid Prom & Formal Dress in Australia | One Honey Boutique
LOVISA Strapless Sequin Corset Satin Mermaid Prom & Formal Dress Sale priceFrom $895.95 AUD
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USA SIZE 00 - 16HULDA Mesh Corset Bustier Satin Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueHULDA Mesh Corset Bustier Satin Mermaid Prom & Formal Dress in Australia | One Honey Boutique
HULDA Mesh Corset Bustier Satin Mermaid Prom & Formal Dress Sale priceFrom $459.95 AUD
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USA SIZE 00 - 16AGNES Strapless Beaded Corset Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueAGNES Strapless Beaded Corset Mermaid Prom & Formal Dress in Australia | One Honey Boutique
AGNES Strapless Beaded Corset Mermaid Prom & Formal Dress Sale priceFrom $599.95 AUD
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USA SIZE 00 - 16ANNELI Sweetheart Bustier Off Shoulder Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueANNELI Sweetheart Bustier Off Shoulder Mermaid Prom & Formal Dress in Australia | One Honey Boutique
ANNELI Sweetheart Bustier Off Shoulder Mermaid Prom & Formal Dress Sale priceFrom $459.95 AUD
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USA SIZE 00 - 16LEA Satin Beaded Applique Fitted Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueLEA Satin Beaded Applique Fitted Mermaid Prom & Formal Dress in Australia | One Honey Boutique
LEA Satin Beaded Applique Fitted Mermaid Prom & Formal Dress Sale priceFrom $579.95 AUD
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USA SIZE 00 - 16AZUI Strapless Beaded Corset Glitter Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueAZUI Strapless Beaded Corset Glitter Mermaid Prom & Formal Dress in Australia | One Honey Boutique
AZUI Strapless Beaded Corset Glitter Mermaid Prom & Formal Dress Sale priceFrom $699.95 AUD
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 00 - 16DISCONTINUED FINAL SIZES AVAILABLEIZABELA Beaded Corset Satin Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueIZABELA Beaded Corset Satin Mermaid Prom & Formal Dress in Australia | One Honey Boutique
IZABELA Beaded Corset Satin Mermaid Prom & Formal Dress Sale priceFrom $685.95 AUD
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USA SIZE 00 - 16DARLING Boned Crystal Applique Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueDARLING Boned Crystal Applique Mermaid Prom & Formal Dress in Australia | One Honey Boutique
DARLING Boned Crystal Applique Mermaid Prom & Formal Dress Sale priceFrom $569.95 AUD
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USA SIZE 00 - 16ALJA Boned Applique Satin Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueALJA Boned Applique Satin Mermaid Prom & Formal Dress in Australia | One Honey Boutique
ALJA Boned Applique Satin Mermaid Prom & Formal Dress Sale priceFrom $829.95 AUD
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USA SIZE 00 - 16BARBIEEE Boned Applique Beaded Bustier Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueBARBIEEE Boned Applique Beaded Bustier Mermaid Prom & Formal Dress in Australia | One Honey Boutique
BARBIEEE Boned Applique Beaded Bustier Mermaid Prom & Formal Dress Sale priceFrom $829.95 AUD
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USA SIZE 00 - 14DANIKA Sweetheart Beaded Bustier Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueDANIKA Sweetheart Beaded Bustier Mermaid Prom & Formal Dress in Australia | One Honey Boutique
DANIKA Sweetheart Beaded Bustier Mermaid Prom & Formal Dress Sale priceFrom $729.95 AUD
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USA SIZE 00 - 14TIJA Crystal Bustier Corset Back Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueTIJA Crystal Bustier Corset Back Mermaid Prom & Formal Dress in Australia | One Honey Boutique
TIJA Crystal Bustier Corset Back Mermaid Prom & Formal Dress Sale priceFrom $789.95 AUD
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USA SIZE 00 - 14STELA Embroidered Applique Corset Back Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueSTELA Embroidered Applique Corset Back Mermaid Prom & Formal Dress in Australia | One Honey Boutique
STELA Embroidered Applique Corset Back Mermaid Prom & Formal Dress Sale priceFrom $759.95 AUD
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USA SIZE 00 - 16ELI V Front Applique Sequin Boned Mermaid Prom Dress in Australia | One Honey BoutiqueELI V Front Applique Sequin Boned Mermaid Prom Dress in Australia | One Honey Boutique
ELI V Front Applique Sequin Boned Mermaid Prom Dress Sale priceFrom $629.95 AUD
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USA SIZE 00 - 16JULIET Sweetheart Lace Applique Boned Strapless Mermaid Prom Dress in Australia | One Honey BoutiqueJULIET Sweetheart Lace Applique Boned Strapless Mermaid Prom Dress in Australia | One Honey Boutique
JULIET Sweetheart Lace Applique Boned Strapless Mermaid Prom Dress Sale priceFrom $629.95 AUD
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USA SIZE 00 - 16PIKA Beaded Boned Applique Corset Mermaid Prom & Formal Dress in Australia | One Honey BoutiquePIKA Beaded Boned Applique Corset Mermaid Prom & Formal Dress in Australia | One Honey Boutique
PIKA Beaded Boned Applique Corset Mermaid Prom & Formal Dress Sale priceFrom $629.95 AUD
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USA SIZE 00 - 16NELI Beaded Sequin Applique Corset Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueNELI Beaded Sequin Applique Corset Mermaid Prom & Formal Dress in Australia | One Honey Boutique
NELI Beaded Sequin Applique Corset Mermaid Prom & Formal Dress Sale priceFrom $599.95 AUD
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(0)

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Frequently Asked Questions

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.

💸 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 ✨