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Formal Dresses Under $600 Australia – Designer Prom Gowns

Shop formal dresses under $600 in Australia — discover an extensive edit of designer prom gowns, school formal dresses and eveningwear within a $600 budget at One Honey Boutique.

Explore statement gowns from leading Australian and international designers, with corset, fitted, A-line, mermaid and ball gown silhouettes across an evolving range.

Discover luxe satin, sparkling embellishments, structured corsetry, intricate beading and standout silhouettes for milestone events and unforgettable entrances.

Explore Formal Dresses Under $600

Searching for formal dresses under $600 in Australia? One Honey Boutique brings together designer prom dresses, school formal gowns and evening dresses currently priced below $600, making it easier to explore premium formalwear within your budget.

Shop for Year 10 and Year 12 formal, prom, graduation, balls, galas, black-tie events, weddings and special occasions across a wide selection of colours, fabrics, finishes and silhouettes.

Within a $600 budget, discover even more of the One Honey designer portfolio, including structured corset gowns, fitted silhouettes, romantic A-lines, mermaid dresses, dramatic skirts and embellished statement gowns.

Shopping within a lower budget? Explore our formal dresses under $500 for styles within the previous price tier.

Looking for an even wider designer selection? Continue to our formal dresses under $700 collection for more premium prom, school formal and evening gown options.

Searching specifically for reduced styles? Browse our formal dress sale for discounted prom, school formal and evening dresses across multiple price points.

For our complete formalwear range, explore formal dresses Australia, shop prom dresses or browse our evening dresses.

Prices, sizes and availability can change as new gowns arrive, products sell through or pricing changes. Always check the individual product page for the current price, available sizes and ordering information.

Shopping for your school formal? Australia's Largest Dress Register helps protect the exclusivity of eligible registered One Honey gowns for participating school formals and events.

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

Need help choosing your size, checking availability or planning around your event date? Visit our Help Centre for sizing, ordering and shopping support.

Shop with flexible payment options including AfterPay & Zip.

Discover formal dresses under $600 at One Honey Boutique — designer prom, school formal and evening gowns for unforgettable occasions.

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MOTHER OF THE BRIDEAUS SIZE 6 - 24Trellis Lane ANTONIA Maxi Mother of the Bride Dress in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XXS - 2XLELSIE Corset Top Neck Sash Satin A Line Formal Gown in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONAUS SIZE XS - 2XLNOOKIE PENELOPE Satin Halterneck Drape Formal Gown with Train in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONAUS SIZE XS - 2XLNOOKIE CHIARA Strapless Semi Formal Gown in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONAUS SIZE XS - 2XLNOOKIE SERAPHINE Sequin Semi Formal Gown in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONAUS SIZE XS - 2XLNOOKIE CHIARA Halterneck Semi Formal Gown in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - 3XLKIMORA Strapless Sequin Fitted Satin Prom & Formal Dress in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 2 - 16LARSA Off Shoulder V Front Corset Bodice A Line Prom Dress in Australia | One Honey Boutique
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USA SIZE 2 - 14PIPER Strapless Chiffon Corset Bridal & Formal Dress in Australia | One Honey Boutique
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USA SIZE 2 - 14DEIDRE Strapless Draped Bodice Fitted Bridal Formal Dress in Australia | One Honey Boutique
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USA SIZE 2 - 18ZENDIYA Corset Bustier Satin A Line Bridal Wedding Dress in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - LDISCONTINUEDHoney Couture ROXY Corset Mermaid Prom & Formal Dress in Australia | One Honey Boutique
VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - MKALISTA Silky Low Back Prom & Semi Formal Mermaid Dress in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - MGEMMA Silky Halter Neck Low Back Prom & Semi Formal Dress in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - MJAYDAH Ombre Diamante Semi Formal & Prom Dress in Australia | One Honey Boutique
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VISIT OUR GOLD COAST SHOWROOM TO TRY ONUSA SIZE XS - LZARIA Silky Satin Corset Bustier Prom & Semi Formal Dress in Australia | One Honey Boutique
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VISIT OUR GOLD COAST SHOWROOM TO TRY ONUSA SIZE XS - LLOJA Corset Mesh Feature Prom & Semi Formal Dress in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - LFINAA Bustier Corset Mesh Feature Prom & Semi Formal Dress in Australia | One Honey Boutique
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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
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE S - LILLIA Strapless Satin Neck Sash Prom & Semi Formal Dress in Australia | One Honey Boutique
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VISIT OUR GOLD COAST SHOWROOM TO TRY ONUSA SIZE XXS - 2XLJAZMINA A Line Glitter Shimmer Prom & Semi Formal Dress in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XXS - 2XLMOLLY V Front A Line Glitter Shimmer Prom & Semi Formal Dress in Australia | One Honey Boutique
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USA SIZE 0 - 14EVON Satin & Lace Bustier Fitted Formal & Prom Dress in Australia | One Honey Boutique
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USA SIZE 2 - 14PIPER Strapless Chiffon Corset Bridesmaid Prom Formal Dress in Australia | One Honey Boutique
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USA SIZE 2 - 16DIORA Strapless Chiffon Corset Bridal Wedding Formal Dress in Australia | One Honey Boutique
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USA SIZE 8 - 22MEREDITH Long Sleeve Mother of Groom Bride A Line Evening Gown in Australia | One Honey Boutique
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USA SIZE 0 - 14EDNA Embellished Sleeve Mother of Groom Bride A Line Evening Gown in Australia | One Honey Boutique
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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
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 0 - 14DEVON Strapless Lace Satin Bustier Fitted Formal & Prom Dress in Australia | One Honey Boutique
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AUS SIZE 6 - 14The RENEE Sequin Corset Lace Up Mini Dress in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TK102 Sequin Corset Mesh Fitted Prom Dress in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TK315 One Shoulder A - Line Midi Dress in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly TK047 Sequin Strapless Tea - Length Dress in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TK312 Sequin A - Line Tea Length Semi Formal Dress in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TE345 One Shoulder Satin Prom & Semi Formal Dress in Australia | One Honey Boutique
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AUS SIZE 2 - 24Tina Holly Couture TK271 Sequins Off Shoulder Midi Dress with Sweetheart Neckline and Leg Split in Australia | One Honey
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - 2XLELLYN Mesh Corset Fitted Prom & Formal Dress in Australia | One Honey Boutique
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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
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USA SIZE 4 - 16MERSIJE Strapless Rhinestone Corset Fitted Prom Evening Dress in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XXS - 2XLCINDI Strapless Glitter Shimmer Prom & Semi Formal Dress in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - 2XLSold outKAMAN Off Shoulder Corset Chiffon Fitted Prom & Semi Formal Dress in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XXS - 2XLAMAN Strapless Corset Chiffon Fitted Prom & Semi Formal Dress in Australia | One Honey Boutique
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USA SIZE 2 - 18KATHIE Off Shoulder Lace Applique Satin Fitted Formal & Prom Dress in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 0 - 14DEIDRE Strapless Draped Bodice Fitted Formal & Prom Dress in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XXS - 2XLVALERIE Corset Glitter Shimmer Fitted Prom & Semi Formal Dress in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XXS - 2XLSORAYA Corset Bustier Glitter A Line Formal Dress in Australia | One Honey Boutique
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VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XXS - 2XLHADYN Strapless Silky Bustier Fitted Prom & Semi Formal Dress in Australia | One Honey Boutique
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USA SIZE 2 - 14ALESKA Halter Neck Lace Tulle Formal & Prom Dress in Australia | One Honey Boutique
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Formal Dresses Under $600 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.