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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

🇦🇺 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 6 - 20KIRSTEEN Sequin Embellished Mother of Groom Bride Evening Gown in Australia | One Honey BoutiqueKIRSTEEN Sequin Embellished Mother of Groom Bride Evening Gown in Australia | One Honey Boutique
KIRSTEEN Sequin Embellished Mother of Groom Bride Evening Gown Sale priceFrom $759.95 AUD
Color
USA SIZE 6 - 18KEIR One Shoulder Embellished Floral Applique Prom & Evening Gown in Australia | One Honey BoutiqueKEIR One Shoulder Embellished Floral Applique Prom & Evening Gown in Australia | One Honey Boutique
KEIR One Shoulder Embellished Floral Applique Prom & Evening Gown Sale priceFrom $859.95 AUD
Color
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
Color
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
Color
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
Color
AVAILABLE IN GOLD COAST SHOWROOMHoney Couture TORI Box Clutch with Rose Gold Metallic Trim in Australia | One Honey BoutiqueHoney Couture TORI Box Clutch with Rose Gold Metallic Trim in Australia | One Honey Boutique
Honey Couture TORI Box Clutch with Silver Metallic Trim Sale priceFrom $69.95 AUD
Color
USA SIZE 2 - 16VILLANIOUS Off Shoulder Silky Bustier Feature Mermaid Prom Dress in Australia | One Honey BoutiqueVILLANIOUS Off Shoulder Silky Bustier Feature Mermaid Prom Dress in Australia | One Honey Boutique
VILLANIOUS Off Shoulder Silky Bustier Feature Mermaid Prom Dress Sale priceFrom $499.95 AUD
Color
IN STOCKDISCONTINUEDSave 20%SABINA Beaded Sequin Feather Leg Split Mermaid Formal Dress in Australia | One Honey BoutiqueSABINA 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 STOCKDISCONTINUEDSALESold outOn saleROCO Curve Silky Off The Shoulder Mermaid Formal Dress in Australia | One Honey BoutiqueROCO 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 STOCKDISCONTINIUEDSave 20%RAVEN Sequin Beaded Strapless Mermaid Formal Dress in Australia | One Honey BoutiqueRAVEN 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 - 18VISIT OUR GOLD COAST STORE TO TRY ONPIA Black Lace Bustier Stretch Satin Mermaid Formal Dress in Australia | One Honey BoutiquePIA Black Lace Bustier Stretch Satin Mermaid Formal Dress in Australia | One Honey Boutique
PIA Black Lace Bustier Stretch Satin Mermaid Formal Dress Sale priceFrom $659.95 AUD
Color
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
Color
VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - LSALESave 67%RIMA Halter Neck Cross Over Mermaid Formal Dress in Australia | One Honey BoutiqueRIMA Halter Neck Cross Over Mermaid Formal Dress in Australia | One Honey Boutique
RIMA Halter Neck Cross Over Mermaid Formal Dress Sale price$99.00 AUD Regular price$299.95 AUD
Color
IN STOCKMELODY Sequin Mesh Waist Leg Split Mermaid Formal Dress in Australia | One Honey BoutiqueMELODY Sequin Mesh Waist Leg Split Mermaid Formal Dress in Australia | One Honey Boutique
MELODY Sequin Mesh Waist Leg Split Mermaid Formal Dress Sale price$559.95 AUD
Color
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
Color
USA SIZE 6 - 16VISIT OUR GOLD COAST STORE TO TRY ONCORA Mirror Applique Sheer Mesh Mermaid Formal Gown Dress in Australia | One Honey BoutiqueCORA Mirror Applique Sheer Mesh Mermaid Formal Gown Dress in Australia | One Honey Boutique
CORA Mirror Applique Sheer Mesh Mermaid Formal Gown Dress Sale price$859.95 AUD
Color
ONLINE EXCLUSIVEUSA SIZE 4 - 16Save 30%BADAZZLE Black Multi - Colour Gem Detail A Line Ballgown Formal Dress in Australia | One Honey BoutiqueBADAZZLE Black Multi - Colour Gem Detail A Line Ballgown Formal Dress in Australia | One Honey Boutique
BADAZZLE Black Multi-Colour Gem Detail A Line Ballgown Formal Dress Sale priceFrom $693.95 AUD Regular price$990.95 AUD
Color
USA SIZE 6 - 20ALEDA Lace Applique Off Shoulder Tulle A LIne Formal Dress in Australia | One Honey BoutiqueALEDA Lace Applique Off Shoulder Tulle A LIne Formal Dress in Australia | One Honey Boutique
ALEDA Lace Applique Off Shoulder Tulle A LIne Formal Dress Sale priceFrom $729.95 AUD
Color
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
Color
USA SIZE 00 - 16ELIN Flower Applique Opulent Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueELIN Flower Applique Opulent Mermaid Prom & Formal Dress in Australia | One Honey Boutique
ELIN Flower Applique Opulent Mermaid Prom & Formal Dress Sale priceFrom $495.95 AUD
Color
USA SIZE 00 - 14ULLA Beaded Applique Dazzling Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueULLA Beaded Applique Dazzling Mermaid Prom & Formal Dress in Australia | One Honey Boutique
ULLA Beaded Applique Dazzling Mermaid Prom & Formal Dress Sale priceFrom $859.95 AUD
Color
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
Color
USA SIZE 00 - 14JUSTINA Floral Sequin Overlay Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueJUSTINA Floral Sequin Overlay Mermaid Prom & Formal Dress in Australia | One Honey Boutique
JUSTINA Floral Sequin Overlay Mermaid Prom & Formal Dress Sale priceFrom $795.95 AUD
Color
USA SIZE 00 - 16KAJSA Floral Sequin Corset Back Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueKAJSA Floral Sequin Corset Back Mermaid Prom & Formal Dress in Australia | One Honey Boutique
KAJSA Floral Sequin Corset Back Mermaid Prom & Formal Dress Sale priceFrom $795.95 AUD
Color
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
Color
USA SIZE 00 - 16EVELIN Floral Sequin Beaded Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueEVELIN Floral Sequin Beaded Mermaid Prom & Formal Dress in Australia | One Honey Boutique
EVELIN Floral Sequin Beaded Mermaid Prom & Formal Dress Sale priceFrom $829.95 AUD
Color
USA SIZE 00 - 16SPELA Iridescent Beaded Sequin Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueSPELA Iridescent Beaded Sequin Mermaid Prom & Formal Dress in Australia | One Honey Boutique
SPELA Iridescent Beaded Sequin Mermaid Prom & Formal Dress Sale priceFrom $695.95 AUD
Color
USA SIZE 00 - 14REBEKA Beaded Strapless Asymmetrical Corset Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueREBEKA Beaded Strapless Asymmetrical Corset Mermaid Prom & Formal Dress in Australia | One Honey Boutique
REBEKA Beaded Strapless Asymmetrical Corset Mermaid Prom & Formal Dress Sale priceFrom $699.95 AUD
Color
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
Color
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
Color
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
Color
USA SIZE 00 - 16TEJA Beaded Satin Corset Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueTEJA Beaded Satin Corset Mermaid Prom & Formal Dress in Australia | One Honey Boutique
TEJA Beaded Satin Corset Mermaid Prom & Formal Dress Sale priceFrom $659.95 AUD
Color
USA SIZE 2 - 18CHASKA Embellished Crystal Feature Mermaid Formal Dress in Australia | One Honey BoutiqueCHASKA Embellished Crystal Feature Mermaid Formal Dress in Australia | One Honey Boutique
CHASKA Embellished Crystal Feature Mermaid Formal Dress Sale priceFrom $969.95 AUD
Color
USA SIZE 2 - 18KATRONIA Embellished Bodice Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueKATRONIA Embellished Bodice Mermaid Prom & Formal Dress in Australia | One Honey Boutique
KATRONIA Embellished Bodice Mermaid Prom & Formal Dress Sale priceFrom $699.95 AUD
Color
USA SIZE 2 - 20VISIT OUR GOLD COAST STORE TO TRY ONALLANA Satin Fitted Sash Feature Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueALLANA Satin Fitted Sash Feature Mermaid Prom & Formal Dress in Australia | One Honey Boutique
ALLANA Satin Fitted Sash Feature Mermaid Prom & Formal Dress Sale priceFrom $499.95 AUD
Color
SELECTED SIZES ON SALEFINAL RELEASE FOR 2025On saleGIGI Corset Sparkle Bustier Strapless Mermaid Formal Gown Dress in Australia | One Honey BoutiqueGIGI Corset Sparkle Bustier Strapless Mermaid Formal Gown Dress in Australia | One Honey Boutique
GIGI Corset Sparkle Bustier Strapless Mermaid Formal Gown Dress Sale priceFrom $499.95 AUD Regular price$629.95 AUD
Color
USA SIZE 4 - 16Sold outALONA One Shoulder Stretch Glitter Mermaid Prom Dress in Australia | One Honey BoutiqueOLYESA Curve Lace Embellished Beaded Couture Mermaid Prom & Formal Dress in Australia | One Honey Boutique
ALONA One Shoulder Stretch Glitter Mermaid Prom Dress Sale price$629.95 AUD
Color
USA SIZE 4 - 16LARISA Off Shoulder Glitter Shimmer Prom & Formal Dress in Australia | One Honey BoutiqueLARISA Off Shoulder Glitter Shimmer Prom & Formal Dress in Australia | One Honey Boutique
LARISA Off Shoulder Glitter Shimmer Prom & Formal Dress Sale price$499.95 AUD
Color
VISIT OUR GOLD COAST SHOWROOM TO TRY ONUSA SIZE 0 - 18NAJASTA Fitted Satin & Lace Appliqué Bustier Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueNAJASTA Fitted Satin & Lace Appliqué Bustier Mermaid Prom & Formal Dress in Australia | One Honey Boutique
NAJASTA Fitted Satin & Lace Appliqué Bustier Mermaid Prom & Formal Dress Sale priceFrom $799.95 AUD
Color
USA SIZE 0 - 18VISIT OUR GOLD COAST STORE TO TRY ONDANKA Strapless Satin Bustier Prom & Formal Ball Gown in Australia | One Honey BoutiqueDANKA Strapless Satin Bustier Prom & Formal Ball Gown in Australia | One Honey Boutique
DANKA Strapless Satin Bustier Prom & Formal Ball Gown Sale price$729.95 AUD
Color
USA SIZE 2 - 18KATORINA Strapless Beaded Bustier Tulle Ball Gown in Australia | One Honey BoutiqueKATORINA Strapless Beaded Bustier Tulle Ball Gown in Australia | One Honey Boutique
KATORINA Strapless Beaded Bustier Tulle Ball Gown Sale priceFrom $629.95 AUD
Color
IN STOCKDISCONTINUEDSALESave 30%Honey Couture SIENA Sheer Sequin w Split Evening Gown Dress in Australia | One Honey BoutiqueHoney Couture SIENA Sheer Sequin w Split Evening Gown Dress in Australia | One Honey Boutique
Honey Couture SIENA Sheer Sequin w Split Evening Gown Dress Sale priceFrom $314.95 AUD Regular price$449.95 AUD
Color
IN STOCKDISCONTINUEDSALESave 30%Honey Couture MAI Diamante Feature Mermaid Formal Dress in Australia | One Honey BoutiqueHoney Couture MAI Diamante Feature Mermaid Formal Dress in Australia | One Honey Boutique
Honey Couture MAI Diamante Feature Mermaid Formal Dress Sale priceFrom $419.95 AUD Regular price$599.95 AUD
Color
USA SIZE 0 - 12KARINNE V - Neckline Hot Fix Diamante Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueKARINNE V - Neckline Hot Fix Diamante Mermaid Prom & Formal Dress in Australia | One Honey Boutique
KARINNE V-Neckline Hot Fix Diamante Mermaid Prom & Formal Dress Sale price$699.95 AUD
Color
USA SIZE 0 - 14AMARLI Strapless Embellished Corset Top Mermaid Prom & Formal Dress in Australia | One Honey BoutiqueAMARLI Strapless Embellished Corset Top Mermaid Prom & Formal Dress in Australia | One Honey Boutique
AMARLI Strapless Embellished Corset Top Mermaid Prom & Formal Dress Sale price$629.95 AUD
Color
AUS SIZE XS - XLSold outMÉLANI The Label AMARI Reversible Long Sleeve Dress in Australia | One Honey BoutiqueMÉLANI The Label AMARI Reversible Long Sleeve Dress in Australia | One Honey Boutique
MÉLANI The Label AMARI Reversible Long Sleeve Dress Sale price$229.95 AUD
Color
AUS SIZE XS - XLSold outMÉLANI The Label SIANI Asymmetric Party Dress Mini Dress in Australia | One Honey BoutiqueMÉLANI The Label SIANI Asymmetric Party Dress Mini Dress in Australia | One Honey Boutique
MÉLANI The Label SIANI Asymmetric Party Dress Mini Dress Sale price$189.95 AUD
Color
AUS SIZE XS - XLSold outMÉLANI The Label ELIANA Multi Tie Backless Bridesmaid Formal Gown in Australia | One Honey BoutiqueMÉLANI The Label ELIANA Multi Tie Backless Bridesmaid Formal Gown in Australia | One Honey Boutique
MÉLANI The Label ELIANA Multi Tie Backless Bridesmaid Formal Gown Sale price$289.95 AUD
Color

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Frequently Asked Questions

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

📲 Try our Virtual Try-On App

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