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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.

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VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUED FINAL SIZES AVAILABLEUSA SIZE XS - 3XLSave 30%Honey Couture MILEE Low Back Mermaid Evening Gown Dress in Australia | One Honey Boutique
Honey Couture MILEE Low Back Mermaid Evening Gown Dress Sale priceFrom $99.00 AUD Regular price$449.95 AUD
Color
IN STOCKDISCONTINUEDSALEOn saleHoney Couture DIAMONDS Sequin Mermaid Formal Gown Dress in Australia | One Honey Boutique
Honey Couture DIAMONDS Sequin Mermaid Formal Gown Dress Sale priceFrom $693.00 AUD Regular price$990.00 AUD
Color
IN STOCKDISCONTINUEDSALESave 30%CELESTE 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
IN STOCKDISCONTINUEDSALESold outSave -3%Honey Couture SHAYLA Sequin Glitter Fishtail Mermaid Formal Dress in Australia | One Honey Boutique
Honey Couture SHAYLA Sequin Glitter Fishtail Mermaid Formal Dress Sale priceFrom $538.95 AUD Regular price$769.95 AUD
Color
IN STOCKDISCONTINUEDSALEOn saleAMINA One Shoulder Glitter Tulle Mermaid Formal Dress in Australia | One Honey Boutique
AMINA One Shoulder Glitter Tulle Mermaid Formal Dress Sale priceFrom $687.95 AUD Regular price$859.95 AUD
Color
IN STOCKDISCONTINUEDSALESave 30%NADINE Rose Gold Glitter Corset Mermaid Formal Gown Dress in Australia | One Honey Boutique
NADINE Rose Gold Glitter Corset Mermaid Formal Gown Dress Sale priceFrom $487.95 AUD Regular price$695.95 AUD
Color
IN STOCKDISCONTINUEDSALESave 30%PALOMA Strapless Glitter Corset Bustier Mermaid Glitter Dress in Australia | One Honey Boutique
PALOMA Strapless Glitter Corset Bustier Mermaid Glitter Dress Sale priceFrom $601.95 AUD Regular price$859.95 AUD
Color
IN STOCKDISCONTINUED FINAL SIZES AVAILABLESALESave 30%ISABELLA Sequin Glitter Trumpet Mermaid Formal Gown Dress in Australia | One Honey Boutique
ISABELLA Sequin Glitter Trumpet Mermaid Formal Gown Dress Sale priceFrom $489.95 AUD Regular price$699.95 AUD
Color
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IN STOCKDISCONTINUEDSALESave 21%ASTRA Glitter Strapless Corset Overskirt Formal Dress in Australia | One Honey Boutique
ASTRA Glitter Strapless Corset Overskirt Formal Dress Sale priceFrom $555.96 AUD Regular price$799.95 AUD
Color
IN STOCKDISCONTINUEDSALESave 30%SIMMONE Glitter Strapless Corset Overskirt Formal Dress in Australia | One Honey Boutique
SIMMONE Glitter Strapless Corset Overskirt Formal Dress Sale priceFrom $580.95 AUD Regular price$829.95 AUD
Color
IN STOCKDISCONTINUEDSALESave 30%SHONTAE Sequin Corset Glitter Mermaid Formal Gown Dress in Australia | One Honey Boutique
SHONTAE Sequin Corset Glitter Mermaid Formal Gown Dress Sale priceFrom $594.95 AUD Regular price$849.95 AUD
Color
IN STOCKDISCONTINUEDSALESave 30%VALENTINA Off White Sequin Corset Mermaid Formal Gown Dress in Australia | One Honey Boutique
VALENTINA Off White Sequin Corset Mermaid Formal Gown Dress Sale priceFrom $601.95 AUD Regular price$859.95 AUD
Color
IN STOCKDISCONTINUEDSALEOn salePortia & Scarlett FUFU Black Feather Mesh Couture Beaded Formal Gown in Australia | One Honey Boutique
Portia & Scarlett FUFU Black Feather Mesh Couture Beaded Formal Gown Sale priceFrom $1,286.95 AUD Regular price$1,429.95 AUD
Color
DISCONTINUED LAST SIZES AVAILABLEUSA SIZE XXS - 3XLSave 20%SHARYN Strapless Silky Corset Bustier Strapless Mermaid Formal Dress in Australia | One Honey Boutique
SHARYN Strapless Silky Corset Bustier Strapless Mermaid Formal Dress Sale priceFrom $455.96 AUD Regular price$569.95 AUD
Color
IN STOCKDISCONTINUED FINAL SIZES AVAILABLESALEOn saleFUTURA Strapless Satin Corset Bustier Formal Dress in Australia | One Honey Boutique
FUTURA Strapless Satin Corset Bustier Formal Dress Sale priceFrom $417.95 AUD Regular price$595.95 AUD
Color
DISCONTINUED FINAL SIZES AVAILABLEUSA 4-16Save 20%Honey 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 outOn saleHoney Couture MYORA Embellished Bustier Satin Mermaid Formal Dress in Australia | One Honey Boutique
Honey Couture MYORA Embellished Bustier Satin Mermaid Formal Dress Sale priceFrom $99.00 AUD Regular price$599.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUEDSave 20%DOJA 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
IN STOCKDISCONTINUED FINAL SIZES AVAILABLESALESave 30%MALIA Diamante Embellished Stretch Glitter Corset Mermaid Formal Dress in Australia | One Honey Boutique
MALIA Diamante Embellished Stretch Glitter Corset Mermaid Formal Dress Sale priceFrom $468.97 AUD Regular price$669.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 2 - 16Save 20%RAFAELLA Crystal Diamante Bustier Corset Lace Up Back Silky Mermaid Formal Dress in Australia | One Honey Boutique
Color
DISCONTINUEDLAST SIZEOn saleMARIAH Diamanté Butterfly Cut Out Mermaid Formal Dress in Australia | One Honey Boutique
MARIAH Diamanté Butterfly Cut Out Mermaid Formal Dress Sale priceFrom $439.95 AUD Regular price$549.95 AUD
Color
DISCONTINUEDUSA 4-16Save 30%ELVIE Deep V Beaded Bustier Boned Waist Prom & Formal Dress in Australia | One Honey Boutique
ELVIE Deep V Beaded Bustier Boned Waist Prom & Formal Dress Sale priceFrom $475.95 AUD Regular price$679.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - 3XLSave 0%XENA 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 IN OUR GOLD COAST SHOWROOMDISCONTINUEDUSA 2-16On saleAZURA Strapless Sheer Corset Silky Mermaid Formal Gown Dress in Australia | One Honey Boutique
AZURA Strapless Sheer Corset Silky Mermaid Formal Gown Dress Sale priceFrom $461.95 AUD Regular price$659.95 AUD
Color
IN STOCKDISCONTINUEDSALEGENEVIEVE Red Flower Applique Corset Waist Formal Dress in Australia | One Honey Boutique
DISCONTINUEDUSA 2-12On saleHoney Couture MAYA Red Glitter Mermaid Formal Gown Dress in Australia | One Honey Boutique
Honey Couture MAYA Red Glitter Mermaid Formal Gown Dress Sale priceFrom $455.95 AUD Regular price$759.95 AUD
Color
IN STOCKDISCONTINUEDSALESave 8%Honey Couture JAYLA Fuchsia Hot Pink Lace Up Back Mermaid Formal Gown (RED TAG FINAL SALE) in Australia | One Honey Boutique
Color
IN STOCKDISCONTINUEDSALESave 9%Honey Couture KAT Baby Blue Satin Beaded Detail Corset Bustier Formal Dress (RED TAG FINAL SALE) in Australia | One Honey Boutique
Color
IN STOCKDISCONTINUEDSALESave 6%SALMA Embellished Bustier Corset Satin Mermaid Formal Dress in Australia | One Honey Boutique
IN STOCKDISCONTINUEDSALESave 6%Honey Couture SALMA Emerald Embellished Bustier Corset Satin Mermaid Formal Dress (RED TAG FINAL SALE) in Australia | One Honey Boutique
IN STOCKDISCONTINUEDSALESave 11%Honey Couture MILEE Copper Low Back Mermaid Formal Dress (RED TAG FINAL SALE) in Australia | One Honey Boutique
Color
IN STOCKSALESave 22%ZENDAYA Satin Corset Bustier Leg Split School Formal Bridesmaid Dress in Australia | One Honey Boutique
USA SIZE 2 - 14DISCONTINUEDSave 13%Honey Couture POSY Sky Blue Lace Sequin Applique Mermaid Formal Dress in Australia | One Honey Boutique
Honey Couture POSY Sky Blue Lace Sequin Applique Mermaid Formal Dress Sale priceFrom $769.95 AUD Regular price$905.95 AUD
Color
DISCONTINUEDIN STOCKSALEOn saleHoney Couture MILA Blue Lace Sequin Fishtail Mermaid Formal Dress in Australia | One Honey Boutique
MILA Blue Lace Sequin Fishtail Mermaid Formal Dress Sale priceFrom $538.95 AUD Regular price$769.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONDISCONTINUED LAST SIZES AVAILABLEAUS SIZE 6 - 18Sold outSave 83%Honey Couture CLAUDIA Navy Sequin Mermaid Formal Gown in Australia | One Honey Boutique
Honey Couture CLAUDIA Navy Sequin Mermaid Formal Gown Sale priceFrom $99.00 AUD Regular price$569.95 AUD
Color
IN STOCKDISCONTINUEDSALESave 8%Honey Couture FINA Magenta Strapless Satin Diamanté Detail Corset Bustier Formal Dress (RED TAG FINAL SALE) in Australia | One Honey Boutique
IN STOCKDISCONTINUEDSALESave 30%Belle & Bloom Paddington Fair Jacket in Pink Punch in Australia | One Honey Boutique
Belle & Bloom Paddington Fair Jacket in Pink Punch Sale priceFrom $160.95 AUD Regular price$229.95 AUD
Color
IN STOCKDISCONTINUEDSALESold outSave 78%Honey Couture MILEE Baby Pink Low Back Mermaid Evening Gown Dress (RED TAG FINAL SALE) in Australia | One Honey Boutique
Color
IN STOCKDISCONTINUEDSALESave 30%Honey Couture MILEE Baby Blue Low Back Mermaid Evening Gown Dress w Leg Split (RED TAG FINAL SALE) in Australia | One Honey Boutique
IN STOCKDISCONTINUEDSALESold outSave 4%Honey Couture DIAMONDS White Sequin Mermaid Formal Wedding Gown Dress (RED TAG FINAL SALE) in Australia | One Honey Boutique
Color
FINAL SALEIN STOCKSold outHoney Couture MARIBELLA Red Shimmer Lace Back Bum Ruching Formal Dress (RED TAG FINAL SALE) in Australia | One Honey Boutique
IN STOCKDISCONTINUED FINAL SIZES AVAILABLESALESold outOn saleISABELLA Sequin Glitter Trumpet Mermaid Formal Gown Dress in Australia | One Honey Boutique
Color
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IN STOCKDISCONTINUEDSALESave 8%CELESTE Diamante Strap Sequin Lace Up Formal Dress in Australia | One Honey Boutique
Color
IN STOCKDISCONTINUEDSALESold outSave 11%Honey Couture TRISTIN Green Sequin Low Back Formal Dress (RED TAG FINAL SALE) in Australia | One Honey Boutique
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IN STOCKDISCONTINUEDSALESave 10%Honey Couture AISHA Red Low Back Mermaid Evening Gown Dress (RED TAG FINAL SALE) in Australia | One Honey Boutique
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IN STOCKDISCONTINUEDSALESold outSave 72%Honey Couture EVELYN Blue Silky Slip Formal Dress (RED TAG FINAL SALE) in Australia | One Honey Boutique
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IN STOCKDISCONTINUEDSALESave 30%Honey Couture MILEE Emerald Green Low Back Mermaid Evening Gown Dress (RED TAG FINAL SALE) in Australia | One Honey Boutique
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IN STOCKDISCONTINUEDSALESold outSave 30%Honey Couture MILEE Metallic Orange Low Back Mermaid Evening Gown Dress (RED TAG FINAL SALE) in Australia | One Honey Boutique
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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.