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Black Formal Dresses Australia – One Honey Boutique

Black Formal Dresses Australia — Timeless, elegant, and effortlessly chic, our selection of black prom and school formal gowns is Australia’s ultimate destination for every formal occasion. At One Honey Boutique, discover styles in sizes 2–26, from sleek satin slips and structured corsets to shimmering sequins and off‑shoulder silhouettes.

Whether you're attending a Year 12 formal, school ball, or a black‑tie event, our black gowns deliver refined drama and confident shine. Pair them with bold red lips or statement accessories for an unforgettable look.

Shop online with flexible payment options—including AfterPay, ZipPay, and LayBuy—or visit our Gold Coast boutique for an in-person fitting. Can’t make it in person? Our Virtual Try-On Tool lets you see the look before it arrives at your door.

Style inspo:
Explore Sequin Gowns for sparkle, or Emerald Dresses for a touch of colour contrast.

✔️ Sizes 2–26
✔️ Satin, sequin, corset & off‑shoulder styles
✔️ Registered Dress Guarantee
✔️ AfterPay, ZipPay & express shipping available

🔥 TikTok Viral Dresses from $99 in-store

🏆 900+ 5-Star Google Reviews

💎 Registered Dress Guarantee With Every Purchase

📅 Appointments Filling Fast — Book Now for School Holidays

👗 Try-On in Our Gold Coast Showroom Petite, Standard & Curve Sizes

🚚 Express Delivery Available Australia-Wide

💃 School Formal Dresses Brisbane | TikTok Famous Gowns

🇦🇺 Proudly Australian Owned Since 2011

✨ Find The One With Help From Our Expert Stylists at One Honey

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USA SIZE 2 - 16VISIT OUR GOLD COAST STORE TO TRY ONCLEO Curve Satin Bustier Corset Silky A Line School Formal Dress in Color: Black | One Honey AustraliaCLEO Curve Satin Bustier Corset Silky A Line School Formal Dress in Color: Black | One Honey Australia
CLEO Satin Bustier Corset Silky A Line School Formal Dress Sale priceFrom $549.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 2 - 16Satin formal dress with sparkling corset and thigh-high slit, perfect for evening events. Brisbane to Gold Coast.STERLING Embellished Corset Satin Mermaid Formal Dress with lace bodice and satin skirt, evening gown Brisbane to Gold Coast.
STERLING Embellished Corset Satin Mermaid Formal Dress Sale priceFrom $799.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 2 - 16ALIX Strapless Satin Diamanté corset dress with pleated bustier, formal evening gown with slit. Brisbane to Gold Coast.ALIX Strapless Satin Diamanté Detail Corset Bustier Formal Dress with pleated satin cups and thigh-high slit. Evening gown. Brisbane to Gold Coast.
ALIX Strapless Satin Diamanté Detail Corset Bustier Formal Dress Sale priceFrom $729.95 AUD
Color
USA SIZE 2 - 16Sold outElegant woman in Honey Couture NATASHA black off-shoulder tulle ball gown, an affordable Australian designer evening dress for prom or formal events.Model wearing Honey Couture NATASHA Off Shoulder Layered Tulle Ball Gown, a sparkly evening dress by Australian Designer
Honey Couture NATASHA Off Shoulder Layered Tulle Ball Gown Formal Dress Sale priceFrom $1,099.95 AUD
Color
Honey Couture DIOR Diamanté Pouch Clutch BagHoney Couture DIOR Diamanté Pouch Clutch Bag
Honey Couture DIOR Diamanté Pouch Clutch Bag Sale price$79.95 AUD
Color
USA SIZE 2 - 22VISIT OUR GOLD COAST STORE TO TRY ONSIREN Curve Silky Lace Bustier Corset Mermaid Formal Prom Dress in Color: Dusty Blue | One Honey AustraliaSIREN Curve Silky Lace Bustier Corset Mermaid Formal Prom Dress in Color: Black | One Honey Australia
SIREN Silky Lace Bustier Corset Mermaid Formal Prom Dress Sale priceFrom $799.95 AUD
Color
USA SIZE 0 - 14VISIT OUR GOLD COAST STORE TO TRY ONALLERA Strapless Boned Corset Lace Up Back Prom & Formal DressALLERA Strapless Boned Corset Lace Up Back Prom & Formal Dress
ALLERA Strapless Boned Corset Lace Up Back Prom & Formal Dress Sale priceFrom $499.95 AUD
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USA SIZE 4 - 18CASTELLE black embellished bustier dress with sweetheart neckline and fitted mermaid skirt, evening gown. Brisbane to Gold Coast, Australia.CASTELLE Black embellished bustier off shoulder mermaid dress with lace bodice, evening gown, Brisbane to Gold Coast Australia.
CASTELLE Black Embellished Bustier Off Shoulder Mermaid Formal Dress Sale priceFrom $699.95 AUD
Color
USA SIZE 4 - 16ARABELLA V Front A-line shimmer glitter dress with satin slit, perfect for prom and formal events. Brisbane to Gold Coast, Australia.ARABELLA V glitter prom dress with deep V-neckline and wide waistband, sleek leg slit style. From Brisbane to Gold Coast, Australia.
ARABELLA V Front A Line Shimmer Glitter Prom & Formal Dress Sale price$759.95 AUD
Color
AUS SIZE XS - XXLVISIT OUR GOLD COAST STORE TO TRY ONRunaway The Label BRIGITTE Maxi Dress with halter neck, open back, perfect for bridesmaids. Elegant beachwear. Brisbane to Gold Coast.Runaway The Label BRIGITTE Maxi Dress with halter neck and open back, ideal for bridesmaids. Elegant beach setting. Brisbane to Gold Coast, Australia.
Runaway The Label BRIGITTE Bridesmaids Semi Formal Maxi Dress Sale price$159.95 AUD
Color
USA SIZE 2 - 16MYSTIQUE silver beaded strapless mermaid dress with sheer bodice, perfect for evening elegance. Brisbane to Gold Coast, Australia.MYSTIQUE silver mermaid dress with beaded bodice and sweetheart neckline, perfect for evening glamour. Brisbane to Gold Coast.
MYSTIQUE Couture Hand Beaded Embellished Bodice Strapless Mermaid Formal Dress Sale price$799.95 AUD
Color
USA SIZE 2 - 16VISIT OUR GOLD COAST STORE TO TRY ONCOLETTE Sequin Mesh Waist Bustier Corset Sequin Prom & Formal Evening DressCOLETTE Sequin Mesh Waist Bustier Corset Sequin Prom & Formal Evening Dress
COLETTE Sequin Mesh Waist Bustier Corset Sequin Prom & Formal Evening Dress Sale priceFrom $769.95 AUD
Color
ONLINE EXCLUSIVEUSA SIZE 2 - 16Sold outELLIANA Trumpet Mermaid Feather Feature Prom & Formal Evening DressELLIANA Trumpet Mermaid Feather Feature Prom & Formal Evening Dress
ELLIANA Trumpet Mermaid Feather Feature Prom & Formal Evening Dress Sale priceFrom $959.95 AUD
Color
ONLINE EXCLUSIVEUSA SIZE 2 - 16Sold outPRETORIA Beaded Couture Feather Mermaid Prom & Formal DressPRETORIA Beaded Couture Feather Mermaid Prom & Formal Dress
PRETORIA Beaded Couture Feather Mermaid Prom & Formal Dress Sale price$1,109.95 AUD
Color
ONLINE EXCLUSIVECURVE SIZEUSA SIZE 18 - 24Sold outPlus size Pretoria beaded mermaid prom dress with feathers, featuring curve-hugging design in vibrant blue.Plus size model in PRETORIA Curve Beaded Couture Feather Mermaid Prom Dress with bead embellishments and faux goose feathers, back view.
PRETORIA Curve Beaded Couture Feather Mermaid Prom & Formal Dress Sale price$1,209.95 AUD
Color
One Honey Protective GlovesOne Honey Protective Gloves
One Honey Protective Gloves Sale price$9.95 AUD
Color
ONLINE EXCLUSIVEUSA SIZE XS - XLLAINEY Glitter Sweetheart Neckline Strapless Corset Prom & Formal DressLAINEY Glitter Sweetheart Neckline Strapless Corset Prom & Formal Dress
LAINEY Glitter Sweetheart Neckline Strapless Corset Prom & Formal Dress Sale price$899.95 AUD
Color
ONLINE EXCLUSIVEUSA SIZE XS - XLARYA Strapless Applique Diamante Tulle Ruffle Skirt Prom & Formal DressARYA Strapless Applique Diamante Tulle Ruffle Skirt Prom & Formal Dress
ARYA Strapless Applique Diamante Tulle Ruffle Skirt Prom & Formal Dress Sale price$899.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - XLSHEENA Strapless Bustier Tulle Layered Tulle Mermaid Prom & Formal DressSHEENA Strapless Bustier Tulle Layered Tulle Mermaid Prom & Formal Dress
SHEENA Strapless Bustier Tulle Layered Tulle Mermaid Prom & Formal Dress Sale price$995.95 AUD
Color
ONLINE EXCLUSIVEUSA SIZE XS - XLEMERY Tulle Layered Sequin & Glitter Leg Split A Line Prom DressEMERY Tulle Layered Sequin & Glitter Leg Split A Line Prom Dress
EMERY Tulle Layered Sequin & Glitter Leg Split A Line Prom Dress Sale price$899.95 AUD
Color
VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - XLMILLICENT Corset Deep V Front Sequin & Glitter Leg Split Mermaid Prom DressMILLICENT Corset Deep V Front Sequin & Glitter Leg Split Mermaid Prom Dress
MILLICENT Corset Deep V Front Sequin & Glitter Leg Split Mermaid Prom Dress Sale priceFrom $979.95 AUD
Color
CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STOREASHLEY Shimmer Curve Plus Size Dress with ruched skirt, low V neckline, evening gown, Brisbane to Gold Coast, Australia.ASHLEY Plus Size Shimmer Dress with low V back and ruched design, perfect for formal events. Curve Size. Brisbane to Gold Coast, Australia.
Once Labeled Designer ASHLEY Shimmer Curve & Plus Size Formal Dress Sale price$899.95 AUD
Color
CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STOREBELLE plus size formal dress with V-neck and full skirt, curve size elegance, perfect for special occasions. Brisbane to Gold Coast.BELLE Plus Size yellow formal dress with illusion V-neck and off-shoulder style, perfect for curve size from Brisbane to Gold Coast.
Once Labeled Designer BELLE Scuba Curve & Plus Size Formal Dress Sale price$899.95 AUD
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CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STORECHELSEA formal dress with plunging neckline and ruched skirt, Plus Size. Perfect for special occasions. Available Brisbane to Gold Coast, Australia.Alt Tag: Once Labeled CHELSEA plus size formal dress with long sleeves and illusion neckline. Perfect for special occasions. Brisbane to Gold Coast, Australia.
Once Labeled Designer CHELSEA Scuba Curve & Plus Size Formal Dress Sale price$849.95 AUD
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CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STORECHELSEA Plus Size evening gown with plunging V-neckline and thigh-high split, perfect for formal occasions, Brisbane to Gold Coast.CHELSEA shimmer formal dress with V-neckline and thigh-high slit, plus size curve fit, perfect for special occasions. Brisbane to Gold Coast.
Once Labeled Designer CHELSEA Shimmer Curve & Plus Size Formal Dress Sale price$849.95 AUD
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CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STOREFOREVER Shimmer Plus Size evening gown with off-the-shoulder tube sleeve and thigh-high split. Elegant curve fit from Brisbane to Gold Coast.FOREVER shimmer off-shoulder evening gown with fitted silhouette, perfect for plus size elegance. Curve size. Brisbane to Gold Coast.
Once Labeled Designer FOREVER Shimmer Curve & Plus Size Two Piece Set Sale price$849.95 AUD
Color
CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STOREGEMMA scuba dress with thigh-high slit, stunning V-neckline, plus size evening gown. Curve Size. Brisbane to Gold Coast, Australia.GEMMA red scuba dress with open criss-cross back straps and flowing skirt, perfect for formal occasions. Plus Size Curve. Brisbane to Gold Coast.
Once Labeled Designer GEMMA Scuba Dress Curve Formal Gown Sale price$849.95 AUD
Color
CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STOREHAYLEY black scuba school formal dress with thigh-high slit. Modern plus size gown with curved neckline, Brisbane to Gold Coast.HAYLEY school formal dress with curved neckline, structured bodice, plus size, curve size, from Brisbane to Gold Coast, Australia.
Once Labeled Designer Hayley Scuba Curve & Plus Size School Formal Dress Sale price$899.95 AUD
Color
CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STOREISSY Stretch Shimmer black school formal dress with cowl neckline and thigh-high slit, Plus Size, Curve Size. Brisbane to Gold Coast, Australia.ISSY Stretch Shimmer Curve School Formal Dress with cowl neckline, plus size, sleek design, Brisbane to Gold Coast.
Once Labeled Designer ISSY Stretch Shimmer Curve School Formal Dress Sale price$649.95 AUD
Color
CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STOREKAT Scuba Curve & Plus Size formal dress with adjustable lace-up back and thigh-high slit, perfect for events from Brisbane to Gold Coast.KAT Curve & Plus Size Formal Dress with lace-up back and thigh-high slit, ideal for every occasion. Available from Brisbane to Gold Coast.
Once Labeled Designer KAT Scuba Curve & Plus Size Formal Dress Sale price$799.95 AUD
Color
CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STORELEXA Stretch Shimmer school formal dress with plunging V-neckline and fully pleated skirt, plus size, curve size, Brisbane to Gold Coast.LEXA shimmer school formal dress with cross-over back straps and pleated skirt, plus size. Perfect from Brisbane to Gold Coast, Australia.
Once Labeled Designer LEXA Stretch Shimmer A Line School Formal Dress Sale price$799.95 AUD
Color
CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STORERYLEY Stretch Shimmer school formal dress with daring V neckline and low back, Plus Size, Curve Size, Brisbane to Gold Coast, Australia.RYLEY Stretch Shimmer Curve School Formal Dress with daring V neckline and mermaid silhouette. Plus Size, Brisbane to Gold Coast, Australia.
Once Labeled Designer RYLEY Stretch Shimmer Curve School Formal Dress Sale price$899.95 AUD
Color
CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STORESABRINA glitter velvet school formal dress with cap sleeves and wide V neckline, Plus Size Curve, Brisbane to Gold CoastSABRINA Glittery velvet school formal dress with V neckline and cap sleeves, Plus Size, Curve Size, Brisbane to Gold Coast, Australia
Once Labeled Designer SABRINA Glittery Curve School Formal Dress Sale price$749.95 AUD
Color
CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STORESABRINA stretch shimmer evening gown with plunging V-neckline, Curve Size, Plus Size. Brisbane to Gold Coast, Australia.Alt Tag: SABRINA stretch shimmer formal dress with a plunging V-back, designed for plus and curve sizes, Brisbane to Gold Coast.
Once Labeled Designer SABRINA Stretch Shimmer Curve & Plus Size Formal Dress Sale price$749.95 AUD
Color
ONE HONEY ORDER | NOTES
ONE HONEY ORDER | NOTES Sale priceFrom $0.00 AUD
ONLINE EXCLUSIVESIZE 0 - 30SATINE Velvet Cap Sleeve Mermaid Bridesmaid Dress with high neckline and mermaid train, available from Brisbane to Gold Coast.SATINE Velvet Cap Sleeve Mermaid Bridesmaid Dress with open back and ruched sleeves. Elegance for weddings. Brisbane to Gold Coast, Australia.
Pia Gladys Perey SATINE Velvet Cap Sleeve Mermaid Bridesmaid Dress Sale priceFrom $469.95 AUD
Color
ONLINE EXCLUSIVEUSA SIZE 4 - 16SIMONA Ruched Waist Silky Bridesmaid Dress with Leg Split and V-neckline, evening gown, Brisbane to Gold Coast, Australia.SIMONA Ruched Waist Leg Split silky bridesmaid formal dresses in elegant V-neck design perfect for events from Brisbane to Gold Coast.
SIMONA Ruched Waist Leg Split Silky Bridesmaid Formal Dress Sale price$459.95 AUD
Color
USA SIZE 4 - 16BELLE elegant purple mermaid dress with hidden corset and tie shoulder straps, prom gown style. Brisbane to Gold Coast, Australia.BELLE Mermaid Bridesmaid Dress with hidden corset and tie shoulder straps, elegant side slit; perfect for prom. Brisbane to Gold Coast.
BELLE Hidden Corset Tie Shoulder Strap Mermaid Bridesmaid & Prom Formal Dress Sale price$659.95 AUD
Color
CURVE SIZEUSA SIZE 18 - 24VISIT OUR GOLD COAST STORE TO TRY ONELOISE CURVE Silky Ruched Leg Split Bridesmaids Formal Dress with satin fabric and v-neckline, evening gown Brisbane to Gold Coast.ELOISE CURVE Silky Ruched Leg Split Evening Gown with adjustable straps Brisbane to Gold Coast
ELOISE CURVE Silky Ruched Leg Split Bridesmaids Formal Dress Sale price$559.95 AUD
Color
CURVE SIZEUSA SIZE 18 - 24SIMONA CURVE Ruched Waist Leg Split Silky Formal Dress with V-neckline, elegant evening gown, Brisbane to Gold Coast, AustraliaSIMONA CURVE Ruched Waist Silky Bridesmaid Dress with Leg Split. Elegant evening gown, perfect from Brisbane to Gold Coast.
SIMONA CURVE Ruched Waist Leg Split Silky Bridesmaid Formal Dress Sale price$559.95 AUD
Color
CURVE SIZEUSA SIZE 18 - 24AURA Curve Off Shoulder Silky A Line Bridesmaid Formal DressAURA Curve Off Shoulder Silky A Line Bridesmaid Formal Dress
AURA Curve Off Shoulder Silky A Line Bridesmaid Formal Dress Sale price$529.95 AUD
Color
USA SIZE 4 - 18CARA satin sweetheart neckline mermaid prom dress with fitted waist and elegant thigh-high slit. Brisbane to Gold Coast, Australia.CARA satin fitted mermaid dress with boned bodice and thigh-high slit, perfect for bridesmaids and prom. Brisbane to Gold Coast
CARA Satin Bustier Fitted Mermaid Bridesmaid & Prom or Formal Dress Sale price$429.95 AUD
Color
USA SIZE XS - XLMIRA Silky Halter Neck Mermaid Dress with Leg Split, prom gown featuring satin fabric, Brisbane to Gold Coast.MIRA satin halter neck prom dress with a leg slit, fitted silhouette, and gathered waistline. Perfect for formal events. Brisbane to Gold Coast, Australia
MIRA Silky Halter Neck Mermaid w Leg Split Prom & Formal Dress Sale price$629.95 AUD
Color
USA SIZE 2 - 16LEVELLE Deep V-neck sequin dress with feather accents and leg split. Perfect for pageant or formal events. Brisbane to Gold Coast.LEVELLE Deep V Feather gown with leg split, sequined formal dress, Brisbane to Gold Coast
LEVELLE Deep V Feather Feature Leg Split Pageant Prom & Formal Dress Sale price$1,105.95 AUD
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CURVE SIZEUSA SIZE 18 - 24Plus size mermaid prom dress in blue satin with mirror tiles, worn by a model, highlighting curves and glamour with city backdrop.FEMME Curves NIA plus size emerald green mermaid dress with mirror tiles, showcasing a sexy satin and beaded sheer bodice design for prom.
FEMME Curves NIA Plus Size Mirror Tiles Mermaid Prom & Formal Dress Sale price$859.95 AUD
Color
CURVE SIZEUSA SIZE 18-24Plus size woman in green shimmer V-front A-line evening dress, city skyline backdrop.Plus size woman in a shimmering green A-line dress, featuring a deep V-back, looking out at the city skyline at night.
FEMME Curves ARABELLA Plus Size V Front A Line Shimmer Glitter Prom & Formal Dress Sale price$859.95 AUD
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LIMITED EDITIONUSA SIZE 2- 14STARLET glitter corset mermaid prom dress by window, elegant silhouette. Brisbane to Gold Coast, Australia.STARLET black mermaid prom dress with silver rhinestone corset. Strapless gown for elegant events. Brisbane to Gold Coast, Australia.
STARLET Black w Silver Crystal Rhinestone Corset Mermaid Prom Dress Sale priceFrom $699.95 AUD
Color
USA SIZE 4 - 16KARI Sequin Mesh Trumpet Prom Dress with V-neckline, elegant blue gown. Brisbane to Gold Coast, Australia.Alt Tag: KARI glamorous sequin trumpet mermaid dress with thin straps, perfect for prom or formal evening in Brisbane to Gold Coast.
KARI Sequin Sheet Mesh Fit & Flare Trumpet Mermaid Prom & Formal Dress Sale price$769.95 AUD
Color

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Black 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

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Still unsure? Contact Us — our friendly team is here to help you shine ✨