Skip to content

Visit Australia’s Leading Prom & Formal Dress Boutique

BOOK NOW

Cart

Your cart is empty

Designer Dress SALE Australia – Formal, Prom & Evening Dresses

Shop designer dresses on sale in Australia — discover reduced formal dresses, prom gowns, school formal dresses & eveningwear from One Honey's curated Australian & international designer collection.

Find formal & prom dresses on sale across statement colours, fitted silhouettes, corset gowns, satin styles, sparkling designs & more, with sale styles, sizes & availability changing as pieces sell.

From last sizes & selected markdowns to special-condition pieces where clearly disclosed, discover your next One Honey look for less while available.

Explore One Honey Sale

Searching for a designer dress sale in Australia? One Honey Boutique brings together selected formal dresses on sale, prom dresses on sale, school formal gowns & reduced evening dresses in one dedicated sale destination.

Our sale collection can include designer markdowns, discontinued styles, last sizes, end-of-line pieces & selected special-condition stock. Sale inventory changes frequently and individual sizes or styles may be limited as pieces sell.

Shopping for a formal dress on sale? Explore reduced gowns suitable for Year 10, Year 11 & Year 12 formals, prom, graduations, balls, evening events & special occasions, depending on each style and your event dress code.

Looking specifically for prom? Sale inventory may include fitted, A-line, mermaid, corset, strapless, satin, embellished & floor-length prom gowns from selected Australian & international designers.

Why is a dress on sale? Reasons can vary by product and may include markdowns, discontinued styles, remaining sizes, end-of-line stock or a clearly disclosed condition issue. Always review the individual product page for the current price, available sizes, product details & any condition information before purchasing.

Can sale dresses have imperfections? Selected pieces may be reduced because of a disclosed minor imperfection or condition issue. Where applicable, check the individual product description & images carefully before ordering so you understand the condition of that specific dress.

Want to explore our complete formalwear collection? Browse formal dresses Australia for our wider edit of designer prom, school formal & evening gowns across current price points.

Shopping specifically for a school formal? Explore our school formal dresses Australia collection for our broader range of Year 10, Year 11 & Year 12 gowns.

Want our complete prom collection? Browse our prom dresses for designer prom gowns across colours, silhouettes, fabrics & finishes.

Shopping to a specific budget rather than looking specifically for markdowns? Explore our dresses under $300 collection for selected formal, prom & occasion dresses currently priced under $300.

Love a sculpted silhouette? Browse our corset formal dresses for structured bodices & defined waists, or explore our fitted formal dresses for sleek figure-skimming gowns.

Looking for floor-length glamour? Explore our long formal dresses for our wider edit of full-length prom, school formal & evening gowns.

One Honey is home to Australia's largest Dress Register, helping participating school formal customers reduce the chance of another registered One Honey customer from the same school selecting the same dress for their event.

Selected One Honey styles also offer Virtual Try-On, helping you visualise eligible dresses & available colours as part of your online shopping experience.

Complete your look with our clutch bags, formal jewellery & formal accessories.

Proudly Australian owned & trusted since 2011 with over 1,000+ 5-star reviews, One Honey Boutique is a trusted Australian destination for designer prom, formal & occasionwear.

Shop the One Honey sale online with flexible payment options including Afterpay & Zip, with delivery available throughout Australia.

Sale conditions can vary by product. Before purchasing, review the individual product page and One Honey's current returns information for applicable product condition, availability & return eligibility.

Need help checking a dress before ordering for a fixed event date? Visit our Help Centre for sizing, availability, delivery & ordering support.

Shop One Honey's designer dress sale — discover formal dresses, prom gowns & evening dresses at reduced prices while available.

🔥 TikTok Viral Dresses

🇦🇺 Proudly Australian Owned Since 2011

🏆 Over 1000+ 5-Star Google Reviews

💎 Registered Dress Guarantee With Every Purchase

🚚 Fast Express Delivery Available Australia-Wide

Sort by

201 products

Filters

LAST_CHANCESave 20%Honey Couture Vienna Mocha Strapless Peplum Midi Dress in Australia | One Honey Boutique
Honey Couture Vienna Mocha Strapless Peplum Midi Dress Sale price$135.96 AUD Regular price$169.95 AUD
Color
LAST_CHANCESave 20%Honey Couture Estelle Ivory Lace Long Sleeve Bodycon Dress in Australia | One Honey Boutique
Honey Couture Estelle Ivory Lace Long Sleeve Bodycon Dress Sale price$135.96 AUD Regular price$169.95 AUD
Color
LAST_CHANCESave 20%Honey Couture Bianca Ivory Tie Waist Bandage Midi Dress in Australia | One Honey Boutique
Honey Couture Bianca Ivory Tie Waist Bandage Midi Dress Sale price$135.96 AUD Regular price$169.95 AUD
Color
LAST_CHANCESave 16%Honey Couture Sloane Navy High Waist Bandage Midi Skirt in Australia | One Honey Boutique
Honey Couture Sloane Navy High Waist Bandage Midi Skirt Sale price$75.96 AUD Regular price$89.95 AUD
Color
LAST_CHANCESave 20%Honey Couture Raven Black Corset Lace-Up Bandage Midi Dress in Australia | One Honey Boutique
Honey Couture Raven Black Corset Lace-Up Bandage Midi Dress Sale price$135.96 AUD Regular price$169.95 AUD
Color
LAST_CHANCESave 50%Honey Couture Celeste Metallic Silver Plunge Bandage Mini Dress in Australia | One Honey Boutique
Honey Couture Celeste Metallic Silver Plunge Bandage Mini Dress Sale price$160.00 AUD Regular price$320.00 AUD
Color
LAST_CHANCESave 50%Honey Couture Aurelia Metallic Gold Bustier Bandage Mini Dress in Australia | One Honey Boutique
Honey Couture Aurelia Metallic Gold Bustier Bandage Mini Dress Sale price$160.00 AUD Regular price$320.00 AUD
Color
LAST_CHANCESave 50%Honey Couture Valentina Off Shoulder Bustier Bandage Mini Dress in Black in Australia | One Honey Boutique
Color
LAST_CHANCESave 20%Honey Couture Sienna Gold Chain Detail Bandage Mini Dress in Black in Australia | One Honey Boutique
Honey Couture Sienna Gold Chain Detail Bandage Mini Dress in Black Sale price$135.96 AUD Regular price$169.95 AUD
Color
LAST_CHANCESave 20%Honey Couture AMELIE Plunge Neck Bandage Midi Dress in Nude in Australia | One Honey Boutique
Honey Couture AMELIE Plunge Neck Bandage Midi Dress in Nude Sale price$135.96 AUD Regular price$169.95 AUD
Color
LAST_CHANCESave 20%Honey Couture BLUSH Lace Back Short Sleeve Bandage Midi Dress in Australia | One Honey Boutique
Honey Couture BLUSH Lace Back Short Sleeve Bandage Midi Dress Sale price$135.96 AUD Regular price$169.95 AUD
Color
LAST_CHANCESave 20%Honey Couture MINT Strappy Bustier Bandage Mini Dress in Australia | One Honey Boutique
Honey Couture MINT Strappy Bustier Bandage Mini Dress Sale price$135.96 AUD Regular price$169.95 AUD
Color
Save 20%Honey Couture ZEBRA Strapless Bandage Mini Dress in Australia | One Honey Boutique
Honey Couture ZEBRA Strapless Bandage Mini Dress Sale price$135.96 AUD Regular price$169.95 AUD
Color
Save 20%Honey Couture NOIR Mesh Panel Bandage Mini Dress in Australia | One Honey Boutique
Honey Couture NOIR Mesh Panel Bandage Mini Dress Sale price$135.96 AUD Regular price$169.95 AUD
Color
FINAL SIZES AVAILABLESave 20%Honey Couture ZAHARA Geometric Knit Bandage Mini Dress in Australia | One Honey Boutique
Honey Couture ZAHARA Geometric Knit Bandage Mini Dress Sale price$135.96 AUD Regular price$169.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONSave 42%Silver Crystal Screw Cuff Bracelet Designer Inspired Jewellery in Australia | One Honey Boutique
Silver Crystal Screw Cuff Bracelet Designer Inspired Jewellery Sale price$45.95 AUD Regular price$79.00 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONSave 42%Gold Nail Cuff Bracelet Designer Inspired Jewellery in Australia | One Honey Boutique
Gold Nail Cuff Bracelet Designer Inspired Jewellery Sale price$45.95 AUD Regular price$79.00 AUD
Color
RARE & LIMITED EDITION STYLEAUTHENTIC ITEM FROM QUAY COLLABSave 10%MONROE Oversized Flat Top Fashion Sunglasses in Australia | One Honey Boutique
MONROE Oversized Flat Top Fashion Sunglasses Sale price$67.45 AUD Regular price$74.95 AUD
Color
RARE & LIMITED EDITION STYLEAUTHENTIC ITEM FROM QUAY COLLABSave 10%SIELIA Oversized Round Cat Eye Fashion Sunglasses in Australia | One Honey Boutique
SIELIA Oversized Round Cat Eye Fashion Sunglasses Sale price$67.45 AUD Regular price$74.95 AUD
Color
RARE & LIMITED EDITION STYLEAUTHENTIC ITEM FROM QUAY COLLABSave 10%MARBELL Oversized White Cat Eye Fashion Sunglasses in Australia | One Honey Boutique
MARBELL Oversized White Cat Eye Fashion Sunglasses Sale price$67.45 AUD Regular price$74.95 AUD
Color
RARE & LIMITED EDITION STYLEAUTHENTIC ITEM FROM QUAY COLLABSave 10%QUAY CHINA DOLL Clear Silver Mirror Oversized Cat Eye Sunglasses in Australia | One Honey Boutique
QUAY CHINA DOLL Clear Silver Mirror Oversized Cat Eye Sunglasses Sale price$67.45 AUD Regular price$74.95 AUD
Color
RARE & LIMITED EDITION STYLEAUTHENTIC ITEM FROM QUAY COLLABSave 10%QUAY PRIVATE EYES Gunmetal Blue Mirror Rimless Sunglasses in Australia | One Honey Boutique
QUAY PRIVATE EYES Gunmetal Blue Mirror Rimless Sunglasses Sale price$67.45 AUD Regular price$74.95 AUD
Color
RARE & LIMITED EDITION STYLEAUTHENTIC ITEM FROM QUAY COLLABSave 10%QUAY ALL MY LOVE Black & Silver Blue Mirror Cat Eye Aviator Sunglasses in Australia | One Honey Boutique
Color
RARE & LIMITED EDITION STYLEAUTHENTIC ITEM FROM QUAY COLLABSave 10%QUAY THE IN CROWD Gold Mirror Round Aviator Sunglasses in Australia | One Honey Boutique
QUAY THE IN CROWD Gold Mirror Round Aviator Sunglasses Sale price$67.45 AUD Regular price$74.95 AUD
Color
RARE & LIMITED EDITION STYLEAUTHENTIC ITEM FROM QUAY COLLABSave 10%QUAY x DESI PERKINS HIGH KEY Oversized Aviator Sunglasses in Australia | One Honey Boutique
QUAY x DESI PERKINS HIGH KEY Oversized Aviator Sunglasses Sale price$67.45 AUD Regular price$74.95 AUD
Color
ONE SIZENEW ARRIVALSave 54%SHERRI HILL White Silky Prom Day Dressing Gown in Australia | One Honey Boutique
SHERRI HILL White Silky Prom Day Dressing Gown Sale price$59.95 AUD Regular price$129.95 AUD
Color
Save 58%Bikini Thief LUCY VINCENT Green Print Bikini Set in Australia | One Honey Boutique
Bikini Thief LUCY VINCENT Bikini Set Sale priceFrom $59.00 AUD Regular price$139.00 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUED LAST SIZES AVAILABLEUSA SIZE 4 - 12Save 30%Honey Couture ISHANI Diamante Crystal Evening Dress in Australia | One Honey Boutique
Honey Couture ISHANI Diamante Crystal Evening Dress Sale priceFrom $559.96 AUD Regular price$799.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUED FINAL SIZES AVAILABLEUSA SIZE XS - 2XLNEW ARRIVALSave 50%STACY Halter Tie Up Bum Ruching Mermaid Formal Prom Dress in Australia | One Honey Boutique
STACY Halter Tie Up Bum Ruching Mermaid Formal Prom Dress Sale priceFrom $214.98 AUD Regular price$429.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - LSALEDISCONTINUEDSave 75%Honey Couture HARLOW Cowl Neck Semi Formal Dress in Australia | One Honey Boutique
Honey Couture HARLOW Cowl Neck Semi Formal Dress Sale priceFrom $99.00 AUD Regular price$399.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUED FINAL SIZES AVAILABLEUSA SIZE S - LNEW ARRIVALSave 78%Honey Couture JUSTICE Open Back Mermaid Prom Dress in Australia | One Honey Boutique
Honey Couture JUSTICE Open Back Mermaid Prom Dress Sale priceFrom $99.00 AUD Regular price$459.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUEDUSA SIZE S - LSave 60%Honey Couture LAS VEGAS Sequin Long Sleeve Midi Dress Elegant Evening Party Wear in Australia | One Honey Boutique
Color
VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - XLDISCONTINUEDSave 75%Honey Couture BLAIR Sequin Off - Shoulder Prom & Formal Dress in Australia | One Honey Boutique
Honey Couture BLAIR Sequin Off-Shoulder Prom & Formal Dress Sale priceFrom $99.00 AUD Regular price$399.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - LSALEDISCONTINUEDSave 0%Honey Couture LIAA Silky One Shoulder Formal Prom Dress in Australia | One Honey Boutique
Honey Couture LIAA Silky One Shoulder Formal Prom Dress Sale priceFrom $99.00 AUD Regular price$499.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUED LAST SIZES AVAILABLEUSA SIZE S - LSave 78%Honey Couture IMOGEN Baby Blue Low Back Mermaid Formal Dress (RED TAG FINAL SALE) in Australia | One Honey Boutique
Honey Couture IMOGEN Low Back Mermaid Prom Formal Dress Sale priceFrom $99.00 AUD Regular price$449.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUED FINAL SIZES AVAILABLEAUS SIZE 6 - 16Save 78%Honey Couture STEVIE Satin Corset Back Mermaid Formal Dress in Australia | One Honey Boutique
Honey Couture STEVIE Satin Corset Back Mermaid Formal Dress Sale priceFrom $99.00 AUD Regular price$459.95 AUD
Color
DISCONTINUED FINAL SIZES AVAILABLEUSA SIZE 2 - 14Save 6%PRIMROSE Floral Digital Print 3D Flowers A Line Formal Dress in Australia | One Honey Boutique
PRIMROSE Floral Digital Print 3D Flowers A Line Formal Dress Sale priceFrom $589.95 AUD Regular price$629.95 AUD
Color
DISCONTINUEDUSA SIZE 0 - 14Save 20%AMRA Strapless Lace Applique Fitted Satin Prom & Formal Dress in Australia | One Honey Boutique
AMRA Strapless Lace Applique Fitted Satin Prom & Formal Dress Sale priceFrom $503.60 AUD Regular price$629.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - 3XLDISCONTINUED FINAL SIZES AVAILABLEMARCELLA Glitter Shimmer Corset Prom & Formal Dress in Australia | One Honey Boutique
Color
USA SIZE XS - MDISCONTINUEDSave 75%MAEVE Low Back Lace Up Bum Scrunch Prom & Formal Dress in Australia | One Honey Boutique
MAEVE Low Back Lace Up Bum Scrunch Prom & Formal Dress Sale price$99.00 AUD Regular price$399.95 AUD
Color
IN STOCKDISCONTINUEDSave 10%VANDA Lavender Purple Tulle Romantic A Line Formal Dress in Australia | One Honey Boutique
VANDA Lavender Purple Tulle Romantic A Line Formal Dress Sale priceFrom $746.96 AUD Regular price$829.95 AUD
Color
IN STOCKDISCONTINUEDSave 20%SARIA Off Shoulder Shimmer Ballgown Prom & Formal Dress in Australia | One Honey Boutique
SARIA Off Shoulder Shimmer Ballgown Prom & Formal Dress Sale priceFrom $639.95 AUD Regular price$799.95 AUD
Color
DISCONTINUEDUSA XS-XLSave 20%SABINA Beaded Sequin Feather Leg Split Mermaid Formal Dress in Australia | One Honey Boutique
SABINA Beaded Sequin Feather Leg Split Mermaid Formal Dress Sale priceFrom $607.95 AUD Regular price$759.95 AUD
Color
IN STOCKDISCONTINUEDSALESave 10%RENA 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
Color
IN STOCKDISCONTINUEDSALESave 14%ROCO Curve Silky Off The Shoulder Mermaid Formal Dress in Australia | One Honey Boutique
ROCO Curve Silky Off The Shoulder Mermaid Formal Dress Sale priceFrom $510.95 AUD Regular price$729.95 AUD
Color
IN STOCKDISCONTINUEDSave 20%REAGAN Beaded Applique Tulle A Line Formal Dress in Australia | One Honey Boutique
REAGAN Beaded Applique Tulle A Line Formal Dress Sale priceFrom $639.96 AUD Regular price$799.95 AUD
Color
IN STOCKDISCONTINIUEDOn saleRAVEN Sequin Beaded Strapless Mermaid Formal Dress in Australia | One Honey Boutique
RAVEN Sequin Beaded Strapless Mermaid Formal Dress Sale priceFrom $527.96 AUD Regular price$659.95 AUD
Color
USA SIZE 2 - 24Save 30%RIVER 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
Color

Need help?

Frequently Asked Questions

Designer Dress Sale Australia

NEED HELP CHOOSING YOUR DRESS?

Need help with sizing, delivery, ordering or planning for your event? Visit our Help Centre to shop with confidence — explore sizing & fit advice, ordering guides, Dress Registration, Virtual Try-On, customer resources & more.